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Properly configured firewalls are vital in any comprehensive cybersecurity strategy. However, even the most robust configurations can be... Uncategorized How To Prevent Firewall Breaches (The 2024 Guide) Tsippi Dach 2 min read Tsippi Dach Short bio about author here Lorem ipsum dolor sit amet consectetur. Vitae donec tincidunt elementum quam laoreet duis sit enim. Duis mattis velit sit leo diam. Tags Share this article 1/11/24 Published Properly configured firewalls are vital in any comprehensive cybersecurity strategy. However, even the most robust configurations can be vulnerable to exploitation by attackers. No single security measure can offer absolute protection against all cyber threats and data security risks . To mitigate these risks, it’s crucial to understand how cybercriminals exploit firewall vulnerabilities. The more you know about their tactics, techniques, and procedures, the better-equipped you are to implement security policies that successfully block unauthorized access to network assets. In this guide, you’ll understand the common cyber threats that target enterprise firewall systems with the goal of helping you understand how attackers exploit misconfigurations and human vulnerabilities. Use this information to protect your network from a firewall breach. Understanding 6 Tactics Cybercriminals Use to Breach Firewalls 1. DNS Leaks Your firewall’s primary use is making sure unauthorized users do not gain access to your private network and the sensitive information it contains. But firewall rules can go both ways – preventing sensitive data from leaving the network is just as important. If enterprise security teams neglect to configure their firewalls to inspect outgoing traffic, cybercriminals can intercept this traffic and use it to find gaps in your security systems. DNS traffic is particularly susceptible to this approach because it shows a list of websites users on your network regularly visit. A hacker could use this information to create a spoofed version of a frequently visited website. For example, they might notice your organization’s employees visit a third-party website to attend training webinars. Registering a fake version of the training website and collecting employee login credentials would be simple. If your firewall doesn’t inspect DNS data and confirm connections to new IP addresses, you may never know. DNS leaks may also reveal the IP addresses and endpoint metadata of the device used to make an outgoing connection. This would give cybercriminals the ability to see what kind of hardware your organization’s employees use to connect to external websites. With that information in hand, impersonating managed service providers or other third-party partners is easy. Some DNS leaks even contain timestamp data, telling attackers exactly when users requested access to external web assets. How to protect yourself against DNS leaks Proper firewall configuration is key to preventing DNS-related security incidents. Your organization’s firewalls should provide observability and access control to both incoming and outgoing traffic. Connections to servers known for hosting malware and cybercrime assets should be blocked entirely. Connections to servers without a known reputation should be monitored closely. In a Zero Trust environment , even connections to known servers should benefit from scrutiny using an identity-based security framework. Don’t forget that apps can connect to external resources, too. Consider deploying web application firewalls configured to prevent DNS leaks when connecting to third-party assets and servers. You may also wish to update your security policy to require employees to use VPNs when connecting to external resources. An encrypted VPN connection can prevent DNS information from leaking, making it much harder for cybercriminals to conduct reconnaissance on potential targets using DNS data. 2. Encrypted Injection Attacks Older, simpler firewalls analyze traffic by looking at different kinds of data packet metadata. This provides clear evidence of certain denial-of-service attacks, clear violations of network security policy , and some forms of malware and ransomware . They do not conduct deep packet inspection to identify the kind of content passing through the firewall. This provides cybercriminals with an easy way to bypass firewall rules and intrusion prevention systems – encryption . If malicious content is encrypted before it hits the firewall, it may go unnoticed by simple firewall rules. Only next-generation firewalls capable of handling encrypted data packets can determine whether this kind of traffic is secure or not. Cybercriminals often deliver encrypted injection attacks through email. Phishing emails may trick users into clicking on a malicious link that injects encrypted code into the endpoint device. The script won’t decode and run until after it passes the data security threshold posed by the firewall. After that, it is free to search for personal data, credit card information, and more. Many of these attacks will also bypass antivirus controls that don’t know how to handle encrypted data. Task automation solutions like Windows PowerShell are also susceptible to these kinds of attacks. Even sophisticated detection-based security solutions may fail to recognize encrypted injection attacks if they don’t have the keys necessary to decrypt incoming data. How to protect yourself against encrypted injection attacks Deep packet inspection is one of the most valuable features next-generation firewalls provide to security teams. Industry-leading firewall vendors equip their products with the ability to decrypt and inspect traffic. This allows the firewall to prevent malicious content from entering the network through encrypted traffic, and it can also prevent sensitive encrypted data – like login credentials – from leaving the network. These capabilities are unique to next-generation firewalls and can’t be easily replaced with other solutions. Manufacturers and developers have to equip their firewalls with public-key cryptography capabilities and obtain data from certificate authorities in order to inspect encrypted traffic and do this. 3. Compromised Public Wi-Fi Public Wi-Fi networks are a well-known security threat for individuals and organizations alike. Anyone who logs into a password-protected account on public Wi-Fi at an airport or coffee shop runs the risk of sending their authentication information directly to hackers. Compromised public Wi-Fi also presents a lesser-known threat to security teams at enterprise organizations – it may help hackers breach firewalls. If a remote employee logs into a business account or other asset from a compromised public Wi-Fi connection, hackers can see all the data transmitted through that connection. This may give them the ability to steal account login details or spoof endpoint devices and defeat multi-factor authentication. Even password-protected private Wi-Fi connections can be abused in this way. Some Wi-Fi networks still use outdated WEP and WPA security protocols that have well-known vulnerabilities. Exploiting these weaknesses to take control of a WEP or WPA-protected network is trivial for hackers. The newer WPA2 and WPA3 standards are much more resilient against these kinds of attacks. While public Wi-Fi dangers usually bring remote workers and third-party service vendors to mind, on-premises networks are just as susceptible. Nothing prevents a hacker from gaining access to public Wi-Fi networks in retail stores, receptions, or other areas frequented by customers and employees. How to protect yourself against compromised public Wi-Fi attacks First, you must enforce security policies that only allow Wi-Fi traffic secured by WPA2 and WPA3 protocols. Hardware Wi-Fi routers that do not support these protocols must be replaced. This grants a minimum level of security to protected Wi-Fi networks. Next, all remote connections made over public Wi-Fi networks must be made using a secure VPN. This will encrypt the data that the public Wi-Fi router handles, making it impossible for a hacker to intercept without gaining access to the VPN’s secret decryption key. This doesn’t guarantee your network will be safe from attacks, but it improves your security posture considerably. 4. IoT Infrastructure Attacks Smartwatches, voice-operated speakers, and many automated office products make up the Internet of Things (IoT) segment of your network. Your organization may be using cloud-enriched access control systems, cost-efficient smart heating systems, and much more. Any Wi-Fi-enabled hardware capable of automation can safely be included in this category. However, these devices often fly under the radar of security team’s detection tools, which often focus on user traffic. If hackers compromise one of these devices, they may be able to move laterally through the network until they arrive at a segment that handles sensitive information. This process can take time, which is why many incident response teams do not consider suspicious IoT traffic to be a high-severity issue. IoT endpoints themselves rarely process sensitive data on their own, so it’s easy to overlook potential vulnerabilities and even ignore active attacks as long as the organization’s mission-critical assets aren’t impacted. However, hackers can expand their control over IoT devices and transform them into botnets capable of running denial-of-service attacks. These distributed denial-of-service (DDoS) attacks are much larger and more dangerous, and they are growing in popularity among cybercriminals. Botnet traffic associated with DDoS attacks on IoT networks has increased five-fold over the past year , showing just how promising it is for hackers. How to protect yourself against IoT infrastructure attacks Proper network segmentation is vital for preventing IoT infrastructure attacks . Your organization’s IoT devices should be secured on a network segment that is isolated from the rest of the network. If attackers do compromise the entire network, you should be protected from the risk of losing sensitive data from critical business assets. Ideally, this protection will be enforced with a strong set of firewalls managing the connection between your IoT subnetwork and the rest of your network. You may need to create custom rules that take your unique security risk profile and fleet of internet-connected devices into account. There are very few situations in which one-size-fits-all rulemaking works, and this is not one of them. All IoT devices – no matter how small or insignificant – should be protected by your firewall and other cybersecurity solutions . Never let these devices connect directly to the Internet through an unsecured channel. If they do, they provide attackers with a clear path to circumvent your firewalls and gain access to the rest of your network with ease. 5. Social Engineering and Phishing Social engineering attacks refer to a broad range of deceptive practices used by hackers to gain access to victims’ assets. What makes this approach special is that it does not necessarily depend on technical expertise. Instead of trying to hack your systems, cybercriminals are trying to hack your employees and company policies to carry out their attacks. Email phishing is one of the most common examples. In a typical phishing attack , hackers may spoof an email server to make it look like they are sending emails from a high-level executive in the company you work for. They can then impersonate this executive and demand junior accountants pay fictitious invoices or send sensitive customer data to email accounts controlled by threat actors. Other forms of social engineering can use your organization’s tech support line against itself. Attackers may pretend to represent large customer accounts and will leverage this ruse to gain information about how your company works. They may impersonate a third-party vendor and request confidential information that the vendor would normally have access to. These attacks span the range from simple trickery to elaborate confidence scams. Protecting against them can be incredibly challenging, and your firewall capabilities can make a significant difference in your overall state of readiness. How to protect yourself against social engineering attacks Employee training is the top priority for protecting against social engineering attacks . When employees understand the company’s operating procedures and security policies, it’s much harder for social engineers to trick them. Ideally, training should also include in-depth examples of how phishing attacks work, what they look like, and what steps employees should take when contacted by people they don’t trust. 6. Sandbox Exploits Many organizations use sandbox solutions to prevent file-based malware attacks. Sandboxes work by taking suspicious files and email attachments and opening them in a secure virtual environment before releasing them to users. The sandbox solution will observe how the file behaves and quarantine any file that shows malicious activity. In theory, this provides a powerful layer of defense against file-based attacks. But in practice, cybercriminals are well aware of how to bypass these solutions. For example, many sandbox solutions can’t open files over a certain size. Hackers who attach malicious code to large files can easily get through. Additionally, many forms of malware do not start executing malicious tasks the second they are activated. This delay can provide just enough of a buffer to get through a sandbox system. Some sophisticated forms of malware can even detect when they are being run in a sandbox environment – and will play the part of an innocent program until they are let loose inside the network. How to protect yourself against sandbox exploits Many next-generation firewalls include cloud-enabled sandboxing capable of running programs of arbitrary size for a potentially unlimited amount of time. More sophisticated sandbox solutions go to great lengths to mimic the system specifications of an actual endpoint so malware won’t know it is being run in a virtual environment. Organizations may also be able to overcome the limitations of the sandbox approach using Content Disarm and Reconstruction (CDR) techniques. This approach keeps potentially malicious files off the network entirely and only allows a reconstructed version of the file to enter the network. Since the new file is constructed from scratch, it will not contain any malware that may have been attached to the original file. Prevent firewall breaches with AlgoSec Managing firewalls manually can be overwhelming and time-consuming – especially when dealing with multiple firewall solutions. With the help of a firewall management solution , you easily configure firewall rules and manage configurations from a single dashboard. AlgoSec’s powerful firewall management solution integrates with your firewalls to deliver unified firewall policy management from a single location, thus streamlining the entire process. With AlgoSec, you can maintain clear visibility of your firewall ruleset, automate the management process, assess risk & optimize rulesets, streamline audit preparation & ensure compliance, and use APIs to access many features through web services. Schedule a demo Related Articles 2025 in review: What innovations and milestones defined AlgoSec’s transformative year in 2025? AlgoSec Reviews Mar 19, 2023 · 2 min read Navigating Compliance in the Cloud AlgoSec Cloud Mar 19, 2023 · 2 min read 5 Multi-Cloud Environments Cloud Security Mar 19, 2023 · 2 min read Speak to one of our experts Speak to one of our experts Work email* First name* Last name* Company* country* Select country... Short answer* By submitting this form, I accept AlgoSec's privacy policy Schedule a call

Over nearly two decades, AlgoSec has undergone a remarkable evolution in both technology and offerings. Initially founded with the... Application Connectivity Management Evolving network security: AlgoSec’s technological journey and its critical role in application connectivity Nitin Rajput 2 min read Nitin Rajput Short bio about author here Lorem ipsum dolor sit amet consectetur. Vitae donec tincidunt elementum quam laoreet duis sit enim. Duis mattis velit sit leo diam. Tags Share this article 12/13/23 Published Over nearly two decades, AlgoSec has undergone a remarkable evolution in both technology and offerings. Initially founded with the mission of simplifying network security device management, the company has consistently adapted to the changing landscape of cybersecurity. Proactive Network Security In its early years, AlgoSec focused on providing a comprehensive view of network security configurations, emphasizing compliance, risk assessment, and optimization. Recognizing the limitations of a reactive approach, AlgoSec pivoted to develop a workflow-based ticketing system, enabling proactive assessment of traffic changes against risk and compliance. Cloud-Native Security As organizations transitioned to hybrid and cloud environments, AlgoSec expanded its capabilities to include cloud-native security controls. Today, AlgoSec seamlessly manages public cloud platforms such as Cisco ACI, NSX, AWS, GCP, and Azure, ensuring a unified security posture across diverse infrastructures. Application Connectivity Discovery A recent breakthrough for AlgoSec is its focus on helping customers navigate the challenges of migrating applications to public or private clouds. The emphasis lies in discovering and mapping application flows within the network infrastructure, addressing the crucial need for maintaining control and communication channels. This discovery process is facilitated by AlgoSec’s built-in solution or by importing data from third-party micro-segmentation solutions like Cisco Secure Workloads, Guardicore, or Illumio. Importance of Application Connectivity Why is discovering and mapping application connectivity crucial? Applications are the lifeblood of organizations, driving business functions and, from a technical standpoint, influencing decisions related to firewall rule decommissioning, cloud migration, micro-segmentation, and zero-trust frameworks. Compliance requirements further emphasize the necessity of maintaining a clear understanding of application connectivity flows. Enforcing Micro-Segmentation with AlgoSec Micro-segmentation, a vital network security approach, aims to secure workloads independently by creating security zones per machine. AlgoSec plays a pivotal role in enforcing micro-segmentation by providing a detailed understanding of application connectivity flows. Through its discovery modules, AlgoSec ingests data and translates it into access controls, simplifying the management of north-south and east-west traffic within SDN-based micro-segmentation solutions. Secure Application Connectivity Migration In the complex landscape of public cloud and application migration, AlgoSec emerges as a solution to ensure success. Recognizing the challenges organizations face, AlgoSec’s AutoDiscovery capabilities enable a smooth migration process. By automatically generating security policy change requests, AlgoSec simplifies a traditionally complex and risky process, ensuring business services remain uninterrupted while meeting compliance requirements. In conclusion, AlgoSec’s technological journey reflects a commitment to adaptability and innovation, addressing the ever-changing demands of network security. From its origins in network device management to its pivotal role in cloud security and application connectivity, AlgoSec continues to be a key player in shaping the future of cybersecurity. Schedule a demo Related Articles 2025 in review: What innovations and milestones defined AlgoSec’s transformative year in 2025? AlgoSec Reviews Mar 19, 2023 · 2 min read Navigating Compliance in the Cloud AlgoSec Cloud Mar 19, 2023 · 2 min read 5 Multi-Cloud Environments Cloud Security Mar 19, 2023 · 2 min read Speak to one of our experts Speak to one of our experts Work email* First name* Last name* Company* country* Select country... Short answer* By submitting this form, I accept AlgoSec's privacy policy Schedule a call

Accelerate security with Algosec Jumpstart. Pre-configured packages for rapid deployment of firewalls, VPNs, and more. Streamline security operations now. Algosec Jumpstart: Quick Deployment Packages Overview Select one of the new JumpStart packages from AlgoSec to generate value and utilize a business- driven solution for your organization in a weeks’ time. Regardless of which package you choose, the AlgoSec delivery department will deploy the solution quickly and cost-effectively within your environment. Prerequisites for all JumpStart packages: AlgoSec hardware or virtual appliance onsite ready for Successful completion of AlgoSec Admin Training for AlgoSec Firewall Analyzer and AlgoSec Secure remote connectivity and security device credentials of all deployed devices for remote From project kick off, assuming all prerequisites have been fulfilled. Service is performed remotely. AlgoSec will use its best endeavors to complete the deliverables within the target time frame. ADD-ON ALGOSEC – PROFESSIONAL SERVICES OFFERINGS In addition to the JumpStart packages, we offer a variety of à la carte Professional Services to help you quickly benefit from your AlgoSec investment. Schedule a Demo Integration with Existing Change Management Systems (CMS) AlgoSec enables a quick and smooth integration of your existing ServiceNow CMS with AlgoSec FireFlow in a unique jumpstart package, ALG-SNOW. Additionally, AlgoSec can seamlessly integrate with other existing CMS, including Remedy, ServiceDesk and others. The integration between your CMS system and AlgoSec can be set up via a Web Services call, and historical change requests can be imported into AlgoSec. Schedule a Demo Solution Deployment This service includes installing your AlgoSec appliances with the most recent build of the AlgoSec Security Management Suite including AlgoSec Firewall Analyzer and/or AlgoSec FireFlow and/or AlgoSec BusinessFlow, then verifying connectivity and defining devices. We will also verify that the reporting functionality works properly for each deployed device, and will provide sufficient knowledge transfer to enable you to perform basic operations in your AlgoSec environment. Schedule a Demo Advanced Configuration Suitable for complex, enterprise environments, this service includes verifying requirements and designing the appropriate topology for: High-Availability or Disaster-Recovery modes Load Distribution mode Geographical Distribution or Central-Manager / Remote-Agent mode Schedule a Demo Develop Custom Reports We can create custom risk profiles and baseline configuration reports to meet your unique needs. Schedule a Demo Develop Custom Change Workflows While AlgoSec includes several out-of-the-box workflows, we can develop custom workflows to meet your unique needs. Customization options include creating the different steps in a change process, managing the ticket lifecycle based on your processes, dynamically routing tickets to required approvers and changing request form fields and appearance. Schedule a Demo Project Management and Customer Success Management We can provide on-going project management to support your AlgoSec implementation. We provide regular status updates and meetings to ensure that the project is on schedule and meets your requirements. Schedule a Demo Select a size Overview Integration with Existing Change Management Systems (CMS) Solution Deployment Advanced Configuration Develop Custom Reports Develop Custom Change Workflows Project Management and Customer Success Management Get the latest insights from the experts Choose a better way to manage your network

Marking the start of a consolidation era defined by unification, automation, and centralized control State of Network Security 2026 Select a size Which network Can AlgoSec be used for continuous compliance monitoring? Yes, AlgoSec supports continuous compliance monitoring. As organizations adapt their security policies to meet emerging threats and address new vulnerabilities, they must constantly verify these changes against the compliance frameworks they subscribe to. AlgoSec can generate risk assessment reports and conduct internal audits on-demand, allowing compliance officers to monitor compliance performance in real-time. Security professionals can also use AlgoSec to preview and simulate proposed changes to the organization’s security policies. This gives compliance officers a valuable degree of lead-time before planned changes impact regulatory guidelines and allows for continuous real-time monitoring. Executive summary After years of expansion and tool proliferation, 2026 will mark the beginning of a consolidation period defined by unification, automation, and control. As hybrid architectures, AI-driven workloads, and shared operational responsibilities continue to blur the boundaries between security, cloud, and network teams, the focus has shifted from adding tools to simplifying them. Security management solutions are now being evaluated through a much more strategic lens. When respondents were asked to identify the primary driver behind their selection, the dominant theme was control: the ability to unify policies, streamline operations, and reduce the overhead that comes from managing multiple, disconnected systems. Since last year’s report, interest in consolidation and simplification has only intensified. Multi-cloud remains the dominant operating model, but instead of seeking scale and breadth, businesses are prioritizing visibility and control. 55% of companies now select cloud platforms primarily based on security, a trend reinforced by Deloitte’s 2024 findings that security plays a “major role” in cloud investment decisions. Increasingly, every cloud decision is a security decision. AI is reshaping this environment even further. The priority has shifted from pilot to practice, with teams applying AI to practical, low-risk functions such as hybrid network visibility, compliance enforcement, and rule optimization. Across all trends uncovered in this research paper, the unifying thread is consolidation. This reflects an industry moving from fragmentation to cohesion, simplifying technology stacks, standardizing workflows, and building shared accountability across disciplines that once operated separately. Based on insights from 504 security, network, and cloud professionals across 28 countries, this year’s report offers one of the clearest snapshots yet of this transformation. As the network security landscape enters this new period of consolidation and clarity, one message stands out: resilience now depends less on how many tools an organization deploys, and more on how effectively those tools connect technically, operationally, and organizationally. Trend 1: The great firewall rebalance Organizations no longer buy tools solely to check boxes for compliance or to deliver incremental improvements. Instead, they are motivated by the need to regain centralized control in the face of sprawling hybrid architectures and increasingly fragmented policy enforcement. When respondents were asked to identify the primary driver behind their selection, the dominant theme was control: the ability to unify policies, streamline operations, and reduce the overhead that comes from managing multiple, disconnected systems. Performance and cost continue to matter, but they are no longer defining factors with performance and scalability emerging as the top driver at 29.4%. Our findings indicate that organizations are prioritizing platforms that can deliver consistent visibility across hybrid environments, integrate seamlessly with cloud-native services, and support automation at scale. This shift reinforces a broader trend seen throughout the survey – that security teams are consolidating around fewer, more capable management layers that can provide visibility in an increasingly complex network environment. This strategic shift is tied closely to the broader evolution of the firewall itself. As hybrid and multi-cloud architectures continue to expand, the role of the firewall is undergoing its most significant shift in more than a decade. Firewalls remain a critical enforcement point for securing digital assets, but the way enterprises deploy, manage, and evaluate them is changing rapidly. Rather than treating firewalls as isolated perimeter controls, organizations are increasingly viewing them as part of a distributed, policy-driven security environment that must operate consistently across data centers, public clouds, and emerging application environments. This evolution is being driven by the growing complexity of distributed infrastructures and the rising need for unified visibility. With workloads and data now spanning multiple clouds and service layers, security teams are rethinking how firewall capabilities fit into broader governance and automation frameworks. Scalability, interoperability, and centralized orchestration have become as important as raw inspection performance. What’s left is a strategic rebalance, where organizations are demanding more flexibility at the edge, more consistency in the middle, and more visibility at the management layer. Firewall strategies split across three paths This year’s findings report that 30% of respondents plan to expand into multi-vendor environments to maintain flexibility and avoid lock-in, while 24% are actively consolidating. A further 22% intend to maintain their current mix, signaling a period of stabilization after years of expansion. The data suggests that rather than pursuing one path exclusively, enterprises are balancing control and choice, consolidating at the management layer while retaining multi-vendor diversity at the edge. Palo Alto and Fortinet lead a tightening vendor field Vendor preferences in 2026 highlight consolidation in practice. Palo Alto Networks has reclaimed the top position it lost in 2025, with Fortinet rising from fourth to second, showing the appeal of tightly integrated security and networking under one platform. Palo Alto has gone on the record this year stating that consolidating security data into a single platform will avoid redundant ingestion costs and, with the help of AI analytics, make insights available across the entire security stack1 Azure Firewall drops to third as organizations rebalance native integration with cross-cloud interoperability. AWS Firewall and Check Point maintain steady adoption, while GCP enters the ranking – perhaps evidence that, even as the market consolidates, ecosystem “fit” can create room for additional players. Notably, Cisco dropped out of the cloud-firewall list entirely, reflecting a maturing market where nearly all organizations now deploy some form of pure cloud-based firewalling. Top five firewall vendors ranked by enterprise deployment and market shifts Key takeaway Firewall strategy is moving into a more deliberate and balanced phase. Rather than expanding indiscriminately or consolidating outright, organizations are adopting nuanced approaches that blend flexibility with control. Multi-vendor diversity remains valuable at the edge, but consolidation at the management layer is becoming essential for achieving consistent policy enforcement and operational clarity. As hybrid environments grow more complex, the enterprises that succeed will be those that rationalize their footprint without sacrificing the adaptability required in a multi-cloud world. Trend 2: Cloud firewall strategies prioritize consolidation As organizations mature their hybrid and multi-cloud environments, 2026 marks an inflection point in firewall strategy. After several years of vendor diversification, the pendulum is swinging back toward consolidation. Businesses are prioritizing unified visibility, simplified operations, and consistency in policy enforcement across complex, distributed networks. In other words, the focus has shifted from expanding coverage to regaining control – reducing sprawl, streamlining management, and integrating security more deeply into cloud architectures. Cloud firewall adoption solidifies as a strategic standard The move toward cloud-based firewalls continues, but with a change in tone. Rather than experimenting with cloud-native protection, most organizations now view it as essential to enterprise security. 24% of respondents plan to move primarily to cloud firewalls over the next two years, confirming that cloud-native controls are no longer an emerging consideration but a baseline expectation. As hybrid infrastructures become the norm, firewall strategies are being designed to operate seamlessly across both on-premise and cloud environments, enforcing consistent policy without introducing operational complexity. Hybrid control replaces hybrid compromise On the face of it, the emphasis on consolidation might signal a retreat from hybrid operations, but it actually represents a new approach to managing them. The question has simply evolved from, “which firewall secures the cloud,” to “which cloud secures the enterprise?” Firewalls are evolving from perimeter defenses into unified control planes for policy orchestration, compliance, and risk management across all environments. As AI workloads and distributed applications proliferate, organizations are standardizing policy and automating enforcement to prevent drift and maintain continuous compliance. Over the next 2 years, how do you expect your firewall strategy to evolve? Key takeaway The firewall market is consolidating around fewer, more integrated vendors. Palo Alto Networks and Fortinet now anchor the field, with cloud-native solutions firmly mainstream and GCP emerging as a secondary player. The dominant priority for 2026 is control: simplifying management, tightening policy enforcement, and building the unified visibility layer that modern hybrid enterprises depend on for resilience. Trend 3: Security becomes the deciding factor in cloud platform selection The cloud has now confidently become the enterprise control layer, where security, data, and consolidation converge. As organizations mature their multi-cloud strategies, the criteria for choosing providers are shifting. Performance and price remain relevant, but they are no longer decisive. In 2026, the dominant priority will be security, confirming that every cloud decision will indeed be a security decision. The rise of AI-driven workloads, compliance requirements, and cross-platform orchestration has made security the critical benchmark for platform selection. Security leads cloud decision-making According to Gartner, worldwide end-user spending on public cloud services reached $723.4 billion in 2025 (up from $595.7 billion in 2024)². More than half (55%) cited security as their top consideration, far exceeding any other factor. Ecosystem and integrations ranked second at 44%, while AI and data services (42%) followed closely behind. Collectively, this paints a picture of a market driven by protection, compatibility, and intelligence rather than cost. The finding also underscores a broader mindset shift – enterprises are no longer treating cloud as infrastructure, but as the foundation for secure operations. Integration and ecosystem strength outweigh price and performance The emphasis on ecosystem integration reflects how organizations are consolidating around platforms that offer tighter interoperability across security, networking, and data layers. Rather than adopting best-of-breed tools in isolation, businesses are favoring providers that enable unified visibility and shared policy control. This trend echoes the broader consolidation theme observed across firewall and automation data: complexity has reached its limit, and integration has become the differentiator. When selecting a cloud platform, which factor carries the most weight? AI and data services redefine platform value The inclusion of AI and data services among the top selection criteria signals a growing recognition that intelligence is now inseparable from security. Organizations increasingly choose cloud platforms that can support AI-enhanced monitoring, anomaly detection, and compliance analytics within the same environment. The result is a more strategic alignment between where data resides and how it is protected, a shift from infrastructure management to intelligent security orchestration. Consolidation shapes platform strategy These findings also reflect a broader pattern of consolidation across cloud ecosystems. While multi-cloud remains the operational norm, the drivers behind it have changed. Rather than spreading workloads for cost or redundancy, organizations are choosing fewer platforms and using them more deeply, consolidating workloads, policies, and visibility tools to reduce friction. The balance of flexibility and control remains key, but the overall gravitational pull is toward simplification. Consistent policy enforcement overtakes visibility as the top cloud security challenge The findings from the survey show a notable shift in the challenges organizations face when securing cloud applications. For the first time, maintaining consistent policies across on-premise and cloud environments (58.6%) has overtaken lack of visibility into cloud applications (54.3%) as the number-one obstacle. This change reflects the realities of growing tool sprawl and increasingly mixed deployment models. As businesses consolidate platforms and pursue unified control, the problem isn’t identifying what applications exist, but enforcing the right policies for those applications across multiple clouds, networks, and security layers. This also reinforces the broader consolidation narrative, where consistency is key to cloud security. Rank the cloud service providers most used in your organization Key takeaway It would be reasonable to say that cloud strategy and security strategy are now one and the same. With more than half of organizations ranking security as the defining factor in provider selection, this year has cemented the cloud’s role as the enterprise security backbone. The future of multi-cloud will not be decided by speed or scale alone, but by how effectively each platform can deliver integrated protection, data intelligence, and operational clarity across the entire digital estate. Trend 4: SD-WAN further cements its role The enterprise network edge continues to evolve, with SD-WAN now established as a mainstream capability rather than a specialist solution. As organizations expand their hybrid environments and distributed workforces, the demand for secure, high-performance connectivity has solidified SD-WAN’s role as the connective tissue between data centers, clouds, and users. This year’s findings show that the market is maturing: adoption is nearly universal, leadership has reshuffled, and the differentiator is no longer deployment speed but the depth of security integration. SD-WAN adoption reaches maturity For the first time, SD-WAN can be considered standard practice across most enterprise environments. The share of organizations reporting no solution applied has dropped sharply to 21.1%, confirming that SD-WAN has moved beyond early adoption. Businesses increasingly view it as foundational to hybrid and multi-cloud architectures, providing the visibility and policy control that traditional WAN models lacked. The focus now is on consolidating SD-WAN with broader security frameworks to create unified, adaptive network fabrics. Which SD-WAN ( Software-Defined WAN) solutions is your organization using? (select all that apply) Fortinet takes the lead in an increasingly competitive market This year’s results mark a significant milestone: Fortinet (31%) has become the most widely used SD-WAN solution for the first time, reflecting its strength in integrating advanced security and networking under one platform. Cisco (30.7%) remains a close second, leveraging both its Viptela and Meraki offerings to address enterprise and distributed site use cases. VMware (20.7%) and Palo Alto Networks (19.2%) maintain consistent adoption, while Aruba (16.1%) and Versa (13%) continue to serve mid-enterprise and service-provider environments. The data suggests a crowded but stabilizing market, with leadership now determined by convergence rather than coverage. Integration overtakes performance as the new priority While performance and scalability remain important, the defining value of SD-WAN this year will be integration, particularly its ability to operate seamlessly within consolidated security ecosystems. According to Gartner, by the end of 2026, 60% of new SD-WAN purchases will be part of a single-vendor SASE offering, up from 15 % in 2022.³ Organizations are no longer viewing SD-WAN as a stand-alone connectivity layer but as a key component of unified network and security orchestration. This trend is reinforced by the parallel growth of Secure Access Service Edge (SASE), where many SD-WAN platforms now serve as the underlying transport for cloud-delivered security functions. Simplified management drives next-phase adoption As the market matures, ease of management has emerged as a primary differentiator. Enterprises want simplified, policy-based control that extends across both SD-WAN and security operations. Vendors capable of offering single-pane management, covering traffic routing, segmentation, and threat prevention, are gaining a decisive edge. This shift underscores the industry’s pivot from product expansion to platform unification, where value lies in operational simplicity and end-to-end visibility. Key takeaway SD-WAN has transitioned from optional to essential. Adoption is near-universal, and leadership now depends on the depth of integration with security and orchestration platforms. Fortinet has overtaken Cisco to lead the market, signaling that convergence, not performance, is the new metric for success. As enterprises strive to unify their networking and security stacks, SD-WAN’s role as the foundation of hybrid connectivity has never been clearer. Trend 5: SASE moves from exploration to standardization Secure Access Service Edge (SASE) continues its steady progression from a niche innovation to a mainstream framework for unified security and networking. Once viewed primarily as an aspirational goal, SASE is now being operationalized across industries as organizations seek to consolidate connectivity, control, and cloud-delivered protection within a single architecture. This year’s findings show a market that has matured beyond experimentation. Adoption is broadening, vendor leadership is stabilizing, and integration with SD-WAN has become the norm. Non-adoption falls for the third consecutive year For the third year running, the share of organizations without a SASE solution has declined, down to 27.5% from 40% in 2025. This consistent decrease signals that SASE adoption is no longer exploratory but a planned progression for most enterprises. The increasing prominence of SASE is also reflected by Gartner, who estimate that between 2025 and 2028 the market will have a CAGR of 26% and exceed $30 billion by the end of the decade. As hybrid and remote workforces become permanent fixtures, businesses are embedding SASE as the control layer that secures access, governs data movement, and enforces consistent policy across all environments. The technology’s role has shifted from experimental pilot to strategic pillar. Which SASE platform is your organization using? Zscaler and Prisma Access maintain leadership amid growing competition Zscaler (37.8%) remains the market leader in SASE adoption, closely followed by Palo Alto Networks’ Prisma Access (34.4%). Both platforms have consolidated their positions through strong ecosystem partnerships and mature policy integration, particularly across large enterprise deployments. Netskope (21.9%) continues its rapid ascent as the fastest-growing challenger, driven by its focus on data protection and multi-cloud visibility. Smaller providers, including Cato (9.3%), Barracuda (4.7%), and other vendors (5.4%), maintain regional or industry-specific footholds where turnkey simplicity and localized deployment remain priorities. SD-WAN and SASE converge under single-vendor models According to the Dell’Oro Group, single vendor SASE will grow twice as fast as multi-vendor SASE in the next few years5. Organizations increasingly favor single-vendor frameworks that deliver both connectivity and security from the same platform, reducing latency and operational overhead. This reflects the same drive toward consolidation seen across the broader network security landscape to fewer moving parts, shared visibility, and unified control. Last year’s Gartner projection that more than half of SD-WAN purchases will be tied to integrated SASE offerings6 by 2026 appears well on track. In fact, the Dell’Oro Group anticipates single-vendor SASE will make up 90% of the market by the end of the decade. Implementation complexity gives way to operational consistency The challenges that once slowed SASE adoption, such as multi-component integration, legacy dependencies, and management fragmentation, are giving way to more standardized deployment models. Enterprises are learning to phase implementation, layering security and access capabilities without disrupting core connectivity. As policy orchestration becomes more automated and AI-assisted, SASE is evolving from a complex project to an achievable operational baseline for hybrid enterprises. Key takeaway SASE has crossed the threshold from early adoption to normalization. Zscaler and Prisma Access continue to lead, but Netskope’s rapid rise shows that innovation still drives competition. The decline in non-adoption rates confirms that SASE is now the de-facto model for secure, distributed access, valued for its operational simplicity and the consistency it delivers across the modern enterprise network. Trend 6: True zero trust remains elusive Zero Trust remains one of the most discussed principles in cybersecurity, yet one of the slowest to fully materialize in practice. The philosophy of “never trust, always verify” continues to guide strategic planning, but this year’s data reveals that operational progress has stalled. Awareness and intent are high, but implementation maturity has plateaued. Most organizations have laid the groundwork, such as segmentation, identity management, and access control, but few have advanced beyond these initial stages to comprehensive, policy-driven Zero Trust frameworks. Adoption steady, but forward motion limited Overall Zero Trust adoption remains consistent at around 55-60%, nearly identical to last year. However, the share of organizations still in the learning phase has increased from 20% to 31%, indicating that while more enterprises are engaging with the concept, fewer are moving to execution. This highlights a widening gap between intent and implementation, where Zero Trust is now universally recognized as the right approach, but practical deployment continues to challenge even mature security teams. What is your current Zero Trust implementation status? Execution gaps widen as awareness grows The data also shows that increased awareness has not translated into faster rollout. Many enterprises are still navigating legacy infrastructure, fragmented identity systems, and policy enforcement across hybrid networks. Even organizations that have implemented partial Zero Trust measures, such as micro-segmentation or network division, often lack unified governance models. The result is a growing class of “permanently pilot” deployments that are “active,” but not yet integrated or automated. This finding is echoed by Gartner, which revealed that in 2026, only 10 % of large enterprises will have a “mature and measurable” Zero Trust programme in place, up from less than 1 % today7. Fragmented approaches slow standardization The variety of adoption paths available further complicates progress. Some organizations are investing in Zero Trust Network Access (ZTNA) as an entry point, while others prioritize endpoint verification or identity-based access control. This flexibility allows for adaptation but prevents standardization, making it difficult to measure maturity consistently across industries. The absence of a universal framework also leads to uneven tool adoption and inconsistent results, reinforcing the need for clearer guidance and shared benchmarks. Education becomes the critical barrier The rising proportion of organizations still in the learning phase reflects a shortage of accessible best practices and practical guidance. Many teams understand the goal of Zero Trust but struggle to translate it into architectural blueprints or measurable outcomes. Training, governance alignment, and vendor-neutral frameworks are now essential to bridge this gap, ensuring that education accelerates adoption rather than replacing it. Key takeaway Zero Trust remains the strategic north star for enterprise security, but the journey toward full implementation has stalled. Awareness is at an all-time high, yet maturity has barely shifted. This year’s findings highlight an execution gap driven by complexity, fragmented infrastructure, and limited practical guidance. Organizations that focus on education, cross-team alignment, and measurable governance will be best positioned to move Zero Trust from aspiration to operational reality. Trend 7: AI-powered threats and defenses go mainstream Artificial intelligence has become both the newest threat vector and the next frontier of defense. According to McKinsey, phishing attacks have surged by 1200% since generative AI went mainstream in 2022, but at the same time, more than 90% of defensive AI capabilities are being outsourced to third parties – showing that businesses are keen to leverage the technology to defend themselves. That trend will continue in 2026, when the conversation around defensive AI will move beyond theory and into practice. Organizations are no longer asking if AI will change their security posture. Instead they want to know how fast they can adapt. Our findings show that while most enterprises are already taking steps to address AI-powered attacks, only a minority have made the deeper structural and procedural changes needed to counter them effectively. The result is a mixed picture - strong awareness, accelerating experimentation, but uneven readiness. How they are adapting to AI-powered attacks? Most organizations are adapting, but depth of change varies The majority (65%) have already adapted their strategies, with 23.6% making major structural changes and 40.9% implementing moderate adjustments. Surprisingly, only 15.6% reported no action at all. This points to an industry that has accepted the inevitability of AI as both an enabler and an adversary. However, while surface-level adaptations are widespread, the transformation of governance, tooling, and training remains in its early stages. AI investment shifts toward visibility and control This year’s responses mark a sharp contrast to last year. Where last year’s priorities centered on real-time notifications and incident response, this year focus has shifted to AI-powered visibility and risk prioritization (39.1%). Organizations are using AI to map hybrid networks, detect policy drift, and surface anomalies faster. AI-driven compliance and policy enforcement (23.7%) has emerged as the next priority, reflecting growing confidence in machine-led governance for structured, repeatable tasks. In essence, enterprises are applying AI where precision matters more than prediction. Operational hygiene overtakes experimentation While generative AI captured early attention, most organizations are deploying AI to improve operational hygiene rather than innovation. Application-centric security modeling (18.4%) and identification of unused or overly permissive rules (15.8%) rank lower but illustrate a pragmatic trend: using AI to clean up, not reinvent. These controlled, low-risk use cases deliver measurable value while avoiding the unpredictability associated with broader AI automation. The preference for predictability over experimentation signals a cautious but maturing stage of adoption. AI readiness exposes gaps in governance and skills Despite rising adoption, governance and human oversight remain persistent challenges. Many teams lack formal frameworks to validate AI-driven decisions or ensure accountability when automated systems act autonomously. The gap between AI’s technical potential and organizational readiness mirrors the early years of cloud adoption, where enthusiasm outpaced structured implementation. Without parallel investments in training, oversight, and transparent governance, AI-powered defenses risk replicating the same visibility issues they are meant to solve. Which AI cases will have the greatest impact over the next 2 years? Key takeaway AI has become a defining force in network security, driving both threat evolution and defensive transformation. Two-thirds of organizations have already adjusted their strategies, but maturity levels remain uneven. The focus has shifted decisively from detection to visibility, and from experimentation to control. As enterprises refine their governance frameworks and strengthen human oversight, AI will transition from a reactive tool to an operational cornerstone, turning awareness into measurable resilience. Trend 8: Automation maturity continues What began as a gradual shift toward orchestration and policy simplification in previous years has now become a defining operational capability. Our research confirms that automation has matured into a measurable discipline that directly influences efficiency, compliance, and resilience across hybrid networks. Yet while the benefits are increasingly clear, full-scale orchestration across environments remains a work in progress. Automation becomes a measurable benchmark The results show a clear divide: 24% of organizations now operate at a high level of automation, while 30% report moderate automation. Twenty-six percent remain at a low level, and 20% still rely primarily on manual processes. This sprawl validates last year’s prediction that automation would become foundational to network security. It also underscores the persistence of a maturity gap between those leveraging automation strategically and those applying it reactively to reduce workloads. From process acceleration to policy assurance Beyond accelerating workflows, organizations are now using automation to enforce security policy consistently across hybrid environments. This includes automated risk analysis, change verification, and compliance tracking - all areas once dominated by manual oversight. By shifting from speed to assurance, automation has become central to maintaining reliability and reducing configuration drift, particularly in multi-vendor or multi-cloud architectures where consistency is hardest to achieve. How would you describe your organization’s current level of automation in network security management? Operational and cultural barriers persist Despite progress, barriers remain. Many organizations struggle to extend automation across silos, particularly between cloud, network, and application security teams. Legacy approval processes, lack of centralized governance, and limited cross-tool integration continue to restrict scalability. This has resulted in “partial” automation, where specific workflows are automated, but end-to-end orchestration across systems and teams remains difficult to pin down. This mirrors the early adoption curve we saw in cloud migration – progress being built through incremental cultural and procedural change rather than technology alone. A proving ground for AI-enhanced orchestration The intersection between automation and AI is emerging as the next frontier. AI-assisted orchestration tools are beginning to optimize rule management, recommend policy changes, and predict the downstream impact of configuration updates. However, confidence in fully autonomous decision-making remains low. For now, organizations are embracing a human-in-the-loop model, where automation handles execution while humans retain control of validation and governance. This balance is shaping a pragmatic, risk-conscious approach to automation at scale. Key takeaway Automation has evolved from a strategic ambition into an operational benchmark. Nearly half of all organizations now operate with moderate to high levels of automation, validating its role as a core pillar of network security. Yet maturity remains uneven, with cultural inertia and fragmented governance slowing progress. The next leap will come from convergence and uniting automated workflows, AI-assisted orchestration, and unified policy management to deliver the end-to-end agility and assurance enterprises have long aimed for. Trend 9: Consolidation - teams and platforms move toward unified control As hybrid environments expand and the boundaries between cloud, network, and security responsibilities continue to blur, businesses are rethinking not only what they manage but how they manage it. Our findings reveal an industry shifting toward shared accountability, unified visibility, and integrated control. Consolidation is happening at two levels: teams and platforms, and both are accelerating. Team structures shift toward shared ownership The operational model for security is undergoing a quiet but significant transformation. Organizations are moving away from isolated, domain-specific teams and toward structures that promote shared priorities and cross-functional coordination. The findings show that only 19% are currently working in siloed departments, while 36% of respondents report that their cloud, network, and security teams have consolidated around shared tools. A further 25% of respondents have aligned around shared initiatives and 20% have gone further, operating as fully consolidated teams. This represents a substantial step toward unified governance. Instead of managing separate workflows or conflicting priorities, teams are aligning around common frameworks for risk, compliance, and service delivery. As AI and automation become more embedded in operations, this collaborative approach is emerging as the new standard for effective decision-making and consistent policy enforcement. Shared tools become the foundation for cross-team alignment The rise of shared tooling reflects a deliberate move toward standardization. When cloud, network, and security teams use different systems, visibility fractures and operational gaps appear. But when they converge around shared management layers and shared data sources, collaboration becomes frictionless. This year’s results show that shared tools are now the primary mechanism for team alignment, which is the strongest sign yet that consolidation is being built from the ground up through day-to-day operational workflows rather than top-down restructuring. How would you best describe the current alignment of cloud & network security teams? Platform consolidation accelerates as organizations seek While team structures are converging, platform consolidation is accelerating even faster. According to our findings, 75% of organizations have consolidated at least some portion of their security tools or policies under a single platform of management layer. While team structures are converging, platform consolidation is accelerating even faster. According to the 2026 findings, 75% of organizations have consolidated at least some portion of their security tools or policies under a single platform or management layer. Around 30% report partial consolidation, 19% say the majority of their infrastructure now sits under one platform, and 10% have achieved full consolidation. Only a quarter still operate with fragmented tooling. What percentage of your cloud and network security tools are currently consolidated under a single platform or policy engine? This reflects a broader desire for unified visibility and simplified operations. As hybrid and multi-cloud deployments grow in scale, point solutions are becoming operationally burdensome. Organizations increasingly want fewer dashboards, fewer approval workflows, and fewer interfaces to manage, instead preferring integrated platforms that are capable of enforcing policy consistently across environments. Key takeaway Consolidation is redefining how enterprises operate, both structurally and technologically. Teams are aligning around shared tools, shared responsibilities, and, increasingly, shared governance models. At the same time, platforms are consolidating to provide unified visibility and consistent policy enforcement across hybrid environments. Conclusion The state of network security this year is defined by clarity emerging from complexity. After several years of rapid expansion across multi-cloud environments, AI-powered operations, and hybrid architectures, organizations are entering a new phase of consolidation and control. Our survey findings reveal a collective recalibration, with organizations moving away from tool proliferation toward unified management, shared visibility, and measurable automation. Firewalls, SD-WAN, and SASE have all evolved into foundational pillars of a more cohesive network security stack, while Zero Trust and AI continue to mature, bridging the gap between strategy and execution. Compared to last year, we are now seeing a transition from experimentation to optimization. Where last year’s findings reflected a market still expanding in every direction, this year captures a shift toward simplification. The drive for flexibility has given way to the pursuit of consistency, where performance metrics are being replaced by governance and assurance benchmarks. Consolidation of vendors, tools, and even teams, now defines the path forward. Adding layers of protection is not enough – those layers need to operate cohesively. Looking ahead, the next generation of network security will hinge on visibility, automation, and collaboration, not as separate initiatives, but as integrated capabilities that span every layer of the digital ecosystem. For an industry that has long been dominated by complexity and a “more is better” approach, the next year might be quite surprising. As organizations continue to align their cloud, network, and security teams, the most resilient will be those that embrace simplicity rather than complexity, transforming control into confidence. Methodology This report is based on comprehensive research conducted by AlgoSec, gathering insights from security, network, and cloud professionals across a broad range of industries and regions. The data was collected through a global survey carried out in the second half of 2025, designed to capture real-world perspectives on the challenges, priorities, and evolving trends shaping network security in 2026. Survey scope and participants The study reflects responses from 504 professionals representing 28 countries. Participants span a diverse set of roles, including security architects, engineers, and analysts (25%); IT and network managers (21%); CISOs and heads of security (13%); consultants and specialists (9%); CTOs, CIOs, and senior IT leaders (6%); business, program, and product managers (7%); DevOps, cloud, and software professionals (8%); and other or undefined roles (11%). This broad representation ensures a balanced view across enterprise, mid-market, and specialist organizations operating within hybrid and multi-cloud environments. Research objectives The primary goal of this study was to identify key trends and shifts in network security practice, from strategic priorities to operational realities. The research explores: How organizations are consolidating security management across hybrid and multi-cloud architectures The evolving role of automation, orchestration, and AI-driven security in modern frameworks Adoption trends across firewalls, SD-WAN, SASE, and Zero Trust architectures The impact of consolidation on tool selection, team alignment, and visibility How enterprises are adapting to AI-powered threats and increasing operational complexity Data collection and analysis Participants were asked to provide both quantitative and qualitative feedback on their current deployments, planned investments, and primary challenges in managing network security infrastructure. The survey established new baselines in several areas, including AI-powered attack readiness, automation maturity, and consolidation of tools and teams, while tracking multi-year trends from previous editions of the research. Responses were analyzed to identify correlations, emerging patterns, and year-over-year changes in market behavior. By leveraging direct insights from practitioners and decision-makers, this study provides an objective, vendor-neutral snapshot of the global network security landscape. Its findings are intended to help organizations benchmark their progress, assess market maturity, and make informed decisions as they navigate the next stage of digital transformation. About AlgoSec AlgoSec, a global cybersecurity leader, empowers organizations to securely accelerate application delivery up to 10 times faster by automating application connectivity and security policy across the hybrid network environment. With two decades of expertise securing hybrid networks, over 2200 of the world’s most complex organizations trust AlgoSec to help secure their most critical workloads. AlgoSec Horizon platform utilizes advanced AI capabilities, enabling users to automatically discover and identify their business applications across multi-clouds, and remediate risks more effectively. It serves as a single source for visibility into security and compliance issues across the hybrid network environment, to ensure ongoing adherence to internet security standards, industry, and internal regulations. Additionally, organizations can leverage intelligent change automation to streamline security change processes, thus improving security and agility. Learn how AlgoSec enables application owners, information security experts, SecOps and cloud security teams to deploy business applications faster while maintaining security at www.algosec.com . For more information, visit www.algosec.com Get the latest insights from the experts Schedule time with one of our experts Work email* First name* Last name* Company* country* Select country... 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Anat Kleinmann, AlgoSec Sr. Product Manager and IaC expert, discusses how incorporating Infrastructure-as-Code into DevSecOps can allow... Risk Management and Vulnerabilities Bridging the DevSecOps Application Connectivity Disconnect via IaC Anat Kleinmann 2 min read Anat Kleinmann Short bio about author here Lorem ipsum dolor sit amet consectetur. Vitae donec tincidunt elementum quam laoreet duis sit enim. Duis mattis velit sit leo diam. Tags Share this article 11/7/22 Published Anat Kleinmann, AlgoSec Sr. Product Manager and IaC expert, discusses how incorporating Infrastructure-as-Code into DevSecOps can allow teams to take a preventive approach to secure application connectivity . With customer demands changing at breakneck speed, organizations need to be agile to win in their digital markets. This requires fast and frequent application deployments, forcing DevOps teams to streamline their software development processes. However, without the right security tools placed in the early phase of the CI/CD pipeline, these processes can be counterproductive leading to costly human errors and prolonged application deployment backups. This is why organizations need to find the right preventive security approach and explore achieving this through Infrastructure-as-Code. Understanding Infrastructure as Code – what does it actually mean? Infrastructure-as-Code (Iac) is a software development method that describes the complete environment in which the software runs. It contains information about the hardware, networks, and software that are needed to run the application. IAC is also referred to as declarative provisioning or automated provisioning. In other words, IAC enables security teams to create an automated and repeatable process to build out an entire environment. This is helpful for eliminating human errors that can be associated with manual configuration. The purpose of IaC is to enable developers or operations teams to automatically manage, monitor and provision resources, rather than manually configure discrete hardware devices and operating systems. What does IaC mean in the context of running applications in a cloud environment When using IaC, network configuration files can contain your applications connectivity infrastructure connectivity specifications changes, which mkes it easier to edit, review and distribute. It also ensures that you provision the same environment every time and minimizes the downtime that can occur due to security breaches. Using Infrastructure as code (IaC) helps you to avoid undocumented, ad-hoc configuration changes and allows you to enforce security policies in advance before making the changes in your network. Top 5 challenges when not embracing a preventive security approach Counterintuitive communication channel – When reviewing the code manually, DevOps needs to provide access to a security manager to review it and rely on the security manager for feedback. This can create a lot of unnecessary back and forth communication between the teams which can be a highly counterintuitive process. Mismanagement of DevOps resources – Developers need to work on multiple platforms due to the nature of their work. This may include developing the code in one platform, checking the code in another, testing the code in a third platform and reviewing requests in a fourth platform. When this happens, developers often will not be alerted of any network risk or non-compliance issue as defined by the organization. Mismanagement of SecOps resources – At the same time, network security managers are also bombarded with security review requests and tasks. Yet, they are expected to be agile, which is impossible in case of manual risk detection. Inefficient workflow – Sometimes risk analysis process is skipped and only reviewed at the end of the CI/CD pipeline, which prolongs the delivery of the application. Time consuming review process – The risk analysis review itself can sometimes take more than 30 minutes long which can create unnecessary and costly bottlenecking, leading to missed rollout deadlines of critical applications Why it’s important to place security early in the development cycle Infrastructure-as-code (IaC) is a crucial part of DevSecOps practices. The current trend is based on the principle of shift-left, which places security early in the development cycle. This allows organizations to take a proactive, preventive approach rather than a reactive one. This approach solves the problem of developers leaving security checks and testing for the later stages of a project often as it nears completion and deployment. It is critical to take a proactive approach since late-stage security checks lead to two critical problems. Security flaws can go undetected and make it into the released software, and security issues detected at the end of the software development lifecycle demand considerably more time, resources and money to remediate than those identified early on. The Power of IaC Connectivity Risk Analysis and Key Benefits IaC connectivity risk analysis provides automatic and proactive connectivity risk analysis, enabling a frictionless workflow for DevOps with continuous customized risk analysis and remediation managed and controlled by the security managers. IaC Connectivity Risk Analysis enables organizations to use a single source of truth for managing the lifecycle of their applications. Furthermore, security engineers can use IaC to automate the design, deployment, and management of virtual assets across a hybrid cloud environment. With automated security tests, engineers can also continuously test their infrastructure for security issues early in the development phase. Key benefits Deliver business applications into production faster and more securely Enable a frictionless workflow with continuous risk analysis and remediation Reduce connectivity risks earlier in the CI/CD process Customizable risk policy to surface only the most critical risks The Takeaway Don’t get bogged down by security and compliance. When taking a preventive approach using a connectivity risk analysis via IaC, you can increase the speed of deployment, reduce misconfiguration and compliance errors, improve DevOps – SecOps relationship and lower costs Next Steps Let AlgoSec’s IaC Connectivity Risk Analysis can help you take a proactive, preventive security approach to get DevOps’ workflow early in the game, automatically identifying connectivity risks and providing ways to remediate them. Watch this video or visit us at GitHub to learn how. Schedule a demo Related Articles 2025 in review: What innovations and milestones defined AlgoSec’s transformative year in 2025? AlgoSec Reviews Mar 19, 2023 · 2 min read Navigating Compliance in the Cloud AlgoSec Cloud Mar 19, 2023 · 2 min read 5 Multi-Cloud Environments Cloud Security Mar 19, 2023 · 2 min read Speak to one of our experts Speak to one of our experts Work email* First name* Last name* Company* country* Select country... Short answer* By submitting this form, I accept AlgoSec's privacy policy Schedule a call

Learn best practices for mastering compliance automation for network security Webinars 5 Keys to Success: Automating compliance for network security In a landscape where technological progression is rapidly advancing every day, network security has become a crucial factor in the success of businesses. Keeping sensitive data secure is no longer just an option, it’s a necessity. But, with security issues constantly on the rise, maintaining compliance can be an overwhelming and time-consuming task for IT professionals. In this webinar, we cover automating compliance for network security as a key component for ensuring business. Join us to see why this is a crucial aspect of ensuring business success in today’s digital landscape. June 13, 2023 Tsippi Dach Director of marketing communications Asher Benbenisty Director of product marketing Relevant resources Cisco Regulatory Compliance Watch Video Automated Security Policy Changes for Speed and Compliance Keep Reading [Panel] How financial institutions can achieve network security and compliance Keep Reading Choose a better way to manage your network Choose a better way to manage your network Work email* First name* Last name* Company* country* Select country... Short answer* By submitting this form, I accept AlgoSec's privacy policy Continue

Explore Algosec's customer success stories to see how organizations worldwide improve security, compliance, and efficiency with our solutions. Leading payment solutions company credits AlgoSec for increasing security and compliance Organization Payment Solutions Industry Financial Services Headquarters Download case study Share Customer
success stories "Leading fintech company rapidly improves security and compliance with AlgoSec jumpstart program" Background The company is one of the largest payment solutions providers, with offices processing more than 28 billion transactions worldwide. The company services 800,000 merchant outlets that generate $120 billion in processing volume. Its businesses include credit card processing, merchant acquisition and issuance of bank credit cards. The company grew to its enormous size through innovation and acquisition. It has introduced modern technology into the payments industry and has acquired many innovative companies over the last three decades. Challenges Today, the company operates 10 data centers with varying security architectures and firewall equipment from different vendors. The security staff is currently in the process of a cross-company firewall consolidation that will take several years to complete. The company is automating its change management of firewall rules to cut down on the time and effort spent on researching and implementing rules to keep up with its fast growth. It deploys rule changes during tight, scheduled “push windows” and conducts compliance reviews twice per year. The firewall change process is highly complex with many steps: Request Design Peer Review Management Approval Implementation Validation Success for the security team is all about time. They seek to automate the process by reducing time spent on: Research and writing rules Peer reviews Staging Security peering after staging Firewall push window requirements Quarterly firewall ruleset reviews as part of compliance objectives Solution The security team acquired AlgoSec Firewall Analyzer (AFA) and deployed it at two of its data centers in Arizona and Colorado. In both locations, the company is in the process of firewall migration to consolidate on one vendor. However, they need to add firewall clusters one at a time after each migration instead of all at once. The company took advantage of AlgoSec’s Jumpstart Program that delivers the benefits of AlgoSec Firewall Analyzer in conjunction with other AlgoSec solutions quickly. With Jumpstart, the company is quickly able to: Automate the discovery and mapping of enterprise applications Automate the change management processes Adopt the new processes across the company Realize rapid ROI The company’s lead security infrastructure consultant proclaimed, “AlgoSec customized their Jumpstart Program just for us. Their people are engaged, personable, skilled and highly efficient. They became part of our team dedicated to our success.” In addition to getting Firewall Analyzer up and running quickly and delivering its benefits, the Jumpstart team’s AFA deployment immediately identified network security gaps and helped the company close them, making them more secure and compliant. Results AlgoSec Firewall Analyzer is achieving all the goals of the security team. Time for policy writing reduced from 90 hours to 15 hours – 83% less Cut the total process time by half, enabling the security team to keep up with the barrage of change requests. Reduced the admin overhead from 30 to 4 – 87% less “Automation is definitely the way to go,” declared their security consultant. “We can now stay on top of the process even while we migrate our firewalls. We are looking for more from AlgoSec.” The company is now in the process of implementing AlgoSec FireFlow (AFF) to enhance the existing change management system with intelligent network and security automation. AlgoSec FireFlow enforces compliance and automatically documents the entire change-management lifecycle. Some of the features include: Processing of firewall changes with zero-touch automation Elimination of mistakes and rework, and improvement of accountability for change requests Proactive assessment of the impact of network changes to ensure security and continuous compliance Automation of the rule–recertification processes Schedule time with one of our experts

The research found that organizations are prioritizing security, seamless integration, and compliance in hybrid cloud environments with Cisco, Palo Alto Networks, AWS and Microsoft Azure among the leaders The 2024 State of Network Security Report Reveals a Shift Towards Multi-Cloud Environments, with a 47% Increase in SD-WAN and 25% Uptick in SASE Adoption The research found that organizations are prioritizing security, seamless integration, and compliance in hybrid cloud environments with Cisco, Palo Alto Networks, AWS and Microsoft Azure among the leaders June 27, 2024 Speak to one of our experts RIDGEFIELD PARK, NJ, June 27, 2024 – Global cybersecurity leader AlgoSec has released its annual ‘The State of Network Security Report’ providing a broad view of network security in hybrid cloud environments, identifying the most popular strategies adopted by security professionals. The report sheds light on key market trends and highlights the solutions and technologies that are in demand and why, helping organizations to navigate the complexities of modern network security. Based on two comparative surveys conducted in H2 of 2022 and 2023, AlgoSec’s research evaluated market leaders including AWS, Microsoft Azure, Check Point, Palo Alto Networks, Cisco and more, identifying significant shifts in cloud platform adoption, deployment of firewalls and Software-Defined Wide Area Network (SD-WAN), as well as Secure Access Service Edge (SASE) implementation. Key findings from the report include: ● Security, continuity, and compliance driving cloud platform selection – When selecting a cloud platform, organizations prioritize seamless integration, compliance, and robust security features. While the overall adoption of cloud platforms has grown, the ranking of different vendors has remained relatively stable. Azure continues to be the most widely used platform, closely followed by AWS, which has shown the fastest pace of growth. ● The growing adoption of SD-WAN – The move towards remote working and cloud computing has been the catalyst for the increased deployment of SD-WAN, ensuring secure and reliable connections across multiple locations. That is reflected in the report, with a steep decline in the number of organizations that had no SD-WAN solution from 55.2% in 2022 to 34% in 2023. ● The rise in SASE adoption – With network infrastructures becoming more complex, SASE has become a popular solution for organizations, consolidating multiple security functions into a single, unified, cloud service. The report found the rate of SASE adoption has increased year-on-year, with notable growth of Zscaler implementation from 21.9% in 2022 to 37% in 2023, and Prisma access implementation from 16.2% in 2022 to 22.8% in 2023. ● The increasing importance of firewalls in cloud estates – With more businesses looking to secure corporate resources across complex cloud networks, firewall implementation has increased as a result, providing organizations with the means to safeguard against external threats. The rate of adoption has risen significantly, with only 7.1% of respondents saying they had no firewalls deployed in 2023 - a sharp drop from the 28.4% recorded in 2022. ● The persistence of hybrid networks – Despite the general shift towards cloud adoption, on-premise data centers and device rollouts remain a significant feature of the network landscape. “According to our research there has been greater adoption of cloud-based network security solutions across the board”, said Eran Shiff, VP Product of AlgoSec. “However, there is still progress to be made in the SD-WAN and SASE space. By identifying the key trends and the most popular solutions on the market, we can provide some much-needed clarity into the complex world of network security.” The full report can be accessed here . About AlgoSec AlgoSec, a global cybersecurity leader, empowers organizations to secure application connectivity and cloud-native applications throughout their multi-cloud and hybrid network. Trusted by more than 1,800 of the world’s leading organizations, AlgoSec’s application-centric approach enables secure acceleration of business application deployment by centrally managing application connectivity and security policies across the public clouds, private clouds, containers, and on-premises networks. Using its unique vendor-agnostic deep algorithm for intelligent change management automation, AlgoSec enables the acceleration of digital transformation projects, helps prevent business application downtime and substantially reduces manual work and exposure to security risks. AlgoSec’s policy management and CNAPP platforms provide a single source for visibility into security and compliance issues within cloud-native applications as well as across the hybrid network environment, to ensure ongoing adherence to internet security standards, industry, and internal regulations. Learn how AlgoSec enables application owners, information security experts, DevSecOps and cloud security teams to deploy business applications up to 10 times faster while maintaining security at https://www.algosec.com . 

Learn how Google Cloud and AlgoSec solutions help companies improve visibility and reduce risk in large complex hybrid networking environments Webinars Hybrid Cloud Security with Google and AlgoSec Learn how Google Cloud and AlgoSec solutions help companies improve visibility and reduce risk in large complex hybrid networking environments Learn how Google Cloud and AlgoSec solutions help companies improve visibility and reduce risk in large complex hybrid networking environments November 15, 2023 Faye Feng Product Manager at Google Ava Chawla Global Head of Cloud Security Relevant resources Why misconfigurations continue to plague public cloud network services and how to avoid them? Keep Reading Security policy management for the hybrid cloud environment Read an Ebook Choose a better way to manage your network Choose a better way to manage your network Work email* First name* Last name* Company* country* Select country... Short answer* By submitting this form, I accept AlgoSec's privacy policy Continue

New version of Security Management Solution supports central control of access credentials, extends DevOps integrations, and optimizes security management processes AlgoSec Announces Support for Privileged Access Management to Enhance Security Management and Reduce Network Attack Surface New version of Security Management Solution supports central control of access credentials, extends DevOps integrations, and optimizes security management processes February 19, 2019 Speak to one of our experts 19 February 2019 – AlgoSec , the leading provider of business-driven network security management solutions, has introduced the AlgoSec Security Management Solution version 2018.2. The new version features support for privileged access management solutions, enabling customers to further enhance their organization’s security management processes with centralized control of device credentials and privileged accounts. AlgoSec 2018.2 delivers seamless access to security devices protected by privileged access control solutions, with no need to duplicate or save those devices’ account access credentials externally. It also includes extended support for DevOps and enhanced support functions for a range of market-leading security controls, to accelerate automation of network security management while minimizing the organization’s attack surface. “With support for privileged access control solutions, customers can now take a business-centric approach to security policy management that ensures agility and continuity, while maintaining a strong security and compliance posture across all of their strategic assets and privileged accounts,” said Omer Ganot, Product Manager at AlgoSec. “The range of new features and enhancements in version 2018.2 further extends AlgoSec’s business-driven security management capabilities, which optimize agility, security and compliance across today’s hybrid enterprise networks.” Key new features introduced in AlgoSec version 2018.2 include: Support for CyberArk Privileged Access Security Solution AlgoSec version 2018.2 gives access to security devices protected by CyberArk’s solution without duplicating or saving those devices’ access credentials, helping joint customers maintain centralized control of all privileged accounts and credentials. Enhanced support for Cisco, VMware, F5, Fortinet and Juniper devices Extended change management for Cisco Firepower devices controlled by the Firepower Management Center, giving full automation and end-to-end provisioning Extended change management support for VMWare NSX Distributed Firewalls, enabling rules to be automatically added, modified, disabled or removed from policies Seamless integration with Cisco Tetration , enabling automation of micro-segmentation projects; also reduces attack surface by combining endpoint and network security Extended support for F5’s BIG-IP Advanced Firewall Manager module Enhanced integration with FortiManager security policies, enabling fully automated management of related Fortinet firewalls managed by FortiManager Enhanced workflow automation for Juniper SRX firewalls New integrations with External Application Deployment Systems for DevOps DevOps can deploy new applications and manage their connectivity with new APIs for application, flow and object editing, and for user / role permission management. APIs are available for Ansible, Puppet and Chef Optimized user experience 2018.2 features a new, dedicated UI for troubleshooting results of traffic simulation queries, helping users to fine-tune their network maps and achieve automation faster The AlgoSec Security Management Solution version 2018.2 is generally available. About AlgoSec The leading provider of business-driven network security management solutions, AlgoSec helps the world’s largest organizations align security with their mission-critical business processes. With AlgoSec, users can discover, map and migrate business application connectivity, proactively analyze risk from the business perspective, tie cyber-attacks to business processes and intelligently automate network security changes with zero touch – across their cloud, SDN and on-premise networks. Over 1,800 enterprises , including 20 of the Fortune 50, utilize AlgoSec’s solutions to make their organizations more agile, more secure and more compliant – all the time. Since 2005, AlgoSec has shown its commitment to customer satisfaction with the industry’s only money-back guarantee. All product and company names herein may be trademarks of their registered owners. *** Media Contacts: Tsippi Dach AlgoSec [email protected] Craig Coward Context Public Relations [email protected] +44 (0)1625 511 966

ACE gives you complete visibility into your cloud applications, simplifies network security policy management, and automates compliance across your multi-cloud infrastructure. ACE Information Center Getting started Why ACE ACE access ACE videos Let’s connect Getting started Great news! As a valued AlgoSec Cloud customer, you now have extended access to AlgoSec Cloud Enterprise (ACE). We're so excited for you to experience the next level of cloud security, designed to give you unparalleled visibility and control. You're already doing great things with AlgoSec for network security. Now, ACE is here to help you do even more, providing deeper insights and comprehensive management across your entire multi-cloud environment. Important: To ensure you can see and use all the amazing features the app analyzer has to offer, you'll need to open the required permissions in your cloud environment. This is a crucial step that ensures the program can access all the data required to give you a complete picture. You can find detailed instructions and a list of the permissions needed for your specific cloud provider here: AWS: ACE Access AWS Azure: ACE Access Azure GCP: ACE Access GCP Why ACE? ACE gives you complete visibility into your cloud applications, simplifies network security policy management, and automates compliance across your multi-cloud infrastructure. Think of it as your new co-pilot for cloud security, helping you: One unified view: Seamlessly combine cloud posture management with your existing AlgoSec network security. Get a truly holistic perspective of your entire environment. With ACE, you can bridge the gap between your cloud and on-premise infrastructure to achieve unified hybrid security. With ACE you can: Gain a single, holistic view across both environments. Enforce consistent policies. Simplify change management. To get a clearer picture of how ACE can transform your security, download our one-pager. Deeper, actionable insights: Dive into advanced features that give you immediate, practical intelligence about your cloud security health. You'll know exactly what to do next. Amplified protection: Proactively discover and tackle risks across your entire cloud environment, strengthening the already solid foundation you have with AlgoSec. ACE access We're all about empowering you with the best cloud security tools available. This extended access to ACE is our way of providing you with: See everything (beyond the network!): Get a full, real-time inventory of all your cloud applications and infrastructure. No more blind spots – you'll see everything, far beyond traditional network boundaries. Spot risks before they're problems: Proactively find vulnerabilities and misconfigurations across your entire cloud setup. ACE helps you identify potential issues before they can impact your operations, building on your current security efforts. Keep compliance simple: Maintain strong and continuous compliance with industry standards and your internal policies. ACE brings you deeper, cloud-native insights to make compliance easier than ever. Streamline your day: Automate security workflows and policy enforcement. This means more time for you and consistent security across all your expanding cloud resources. Ready to explore your new ACE access? You've already been granted access! Look for a welcome email with simple instructions to confirm and get started. We'll be there to guide you through the initial steps, helping you quickly get comfortable with the ACE dashboard and all its powerful features. We've designed this to be a smooth, insightful, and incredibly valuable experience for you! Join the growing community of leading organizations who are transforming their cloud security with the unified power of AlgoSec. We're here to help you master your cloud security journey! ACE videos ACE Access Ace Overview Application Discovery ACE Dashboard ACE Configuration & Compliance Container Security Let’s connect Have a question, need more information, or just want to say hello? We'd love to hear from you Work email* First name* Last name* Company* country* Select country... Short answer* By submitting this form, I accept AlgoSec's privacy policy Continue

A Comprehensive Cloud Security Checklist for Your Cloud Environment There’s a lot to consider when securing your cloud environment.... Cloud Security Cloud Security Checklist: Key Steps and Best Practices Rony Moshkovich 2 min read Rony Moshkovich Short bio about author here Lorem ipsum dolor sit amet consectetur. Vitae donec tincidunt elementum quam laoreet duis sit enim. Duis mattis velit sit leo diam. Tags Share this article 7/21/23 Published A Comprehensive Cloud Security Checklist for Your Cloud Environment There’s a lot to consider when securing your cloud environment. Threats range from malware to malicious attacks, and everything in between. With so many threats, a checklist of cloud security best practices will save you time. First we’ll get a grounding in the top cloud security risks and some key considerations. The Top 5 Security Risks in Cloud Computing Understanding the risks involved in cloud computing is a key first step. The top 5 security risks in cloud computing are: 1. Limited visibility Less visibility means less control. Less control could lead to unauthorized practices going unnoticed. 2. Malware Malware is malicious software, including viruses, ransomware, spyware, and others. 3. Data breaches Breaches can lead to financial losses due to regulatory fines and compensation. They may also cause reputational damage. 4. Data loss The consequences of data loss can be severe, especially it includes customer information. 5. Inadequate cloud security controls If cloud security measures aren’t comprehensive, they can leave you vulnerable to cyberattacks. Key Cloud Security Checklist Considerations 1. Managing User Access and Privileges Properly managing user access and privileges is a critical aspect of cloud infrastructure. Strong access controls mean only the right people can access sensitive data. 2. Preventing Unauthorized Access Implementing stringent security measures, such as firewalls, helps fortify your environment. 3. Encrypting Cloud-Based Data Assets Encryption ensures that data is unreadable to unauthorized parties. 4. Ensuring Compliance Compliance with industry regulations and data protection standards is crucial. 5. Preventing Data Loss Regularly backing up your data helps reduce the impact of unforeseen incidents. 6. Monitoring for Attacks Security monitoring tools can proactively identify suspicious activities, and respond quickly. Cloud Security Checklist Understand cloud security risks Establish a shared responsibility agreement with your cloud services provider (CSP) Establish cloud data protection policies Set identity and access management rules Set data-sharing restrictions Encrypt sensitive data Employ a comprehensive data backup and recovery plan Use malware protection Create an update and patching schedule Regularly assess cloud security Set up security monitoring and logging Adjust cloud security policies as new issues emerge Let’s take a look at these in more detail. Full Cloud Security Checklist 1. Understand Cloud Security Risks 1a. Identify Sensitive Information First, identify all your sensitive information. This data could range from customer information to patents, designs, and trade secrets. 1b. Understand Data Access and Sharing Use access control measures, like role-based access control (RBAC), to manage data access. You should also understand and control how data is shared. One idea is to use data loss prevention (DLP) tools to prevent unauthorized data transfers. 1c. Explore Shadow IT Shadow IT refers to using IT tools and services without your company’s approval. While these tools can be more productive or convenient, they can pose security risks. 2. Establish a Shared Responsibility Agreement with Your Cloud Service Provider (CSP) Understanding the shared responsibility model in cloud security is essential. There are various models – IaaS, PaaS, or SaaS. Common CSPs include Microsoft Azure and AWS. 2a. Establish Visibility and Control It’s important to establish strong visibility into your operations and endpoints. This includes understanding user activities, resource usage, and security events. Using security tools gives you a centralized view of your secure cloud environment. You can even enable real-time monitoring and prompt responses to suspicious activities. Cloud Access Security Brokers (CASBs) or cloud-native security tools can be useful here. 2b. Ensure Compliance Compliance with relevant laws and regulations is fundamental. This could range from data protection laws to industry-specific regulations. 2c. Incident Management Despite your best efforts, security incidents can still occur. Having an incident response plan is a key element in managing the impact of any security events. This plan should tell team members how to respond to an incident. 3. Establish Cloud Data Protection Policies Create clear policies around data protection in the cloud . These should cover areas such as data classification, encryption, and access control. These policies should align with your organizational objectives and comply with relevant regulations. 3a. Data Classification You should categorize data based on its sensitivity and potential impact if breached. Typical classifications include public, internal, confidential, and restricted data. 3b. Data Encryption Encryption protects your data in the cloud and on-premises. It involves converting your data so it can only be read by those who possess the decryption key. Your policy should mandate the use of strong encryption for sensitive data. 3c. Access Control Each user should only have the access necessary to perform their job function and no more. Policies should include password policies and changes of workloads. 4. Set Identity and Access Management Rules 4a. User Identity Management Identity and Access Management tools ensure only the right people access your data. Using IAM rules is critical to controlling who has access to your cloud resources. These rules should be regularly updated. 4b. 2-Factor and Multi-Factor Authentication Two-factor authentication (2FA) and multi-factor authentication (MFA) are useful tools. You reduce the risk by implementing 2FA or MFA, even if a password is compromised. 5. Set Data Sharing Restrictions 5a. Define Data Sharing Policies Define clear data-sharing permissions. These policies should align with the principles of least privilege and need-to-know basis. 5b. Implement Data Loss Prevention (DLP) Measures Data Loss Prevention (DLP) tools can help enforce data-sharing policies. These tools monitor and control data movements in your cloud environment. 5c. Audit and Review Data Sharing Activities Regularly review and audit your data-sharing activities to ensure compliance. Audits help identify any inappropriate data sharing and provide insights for improvement. 6. Encrypt Sensitive Data Data encryption plays a pivotal role in safeguarding your sensitive information. It involves converting your data into a coded form that can only be read after it’s been decrypted. 6a. Protect Data at Rest This involves transforming data into a scrambled form while it’s in storage. It ensures that even if your storage is compromised, the data remains unintelligible. 6b. Data Encryption in Transit This ensures that your sensitive data remains secure while it’s being moved. This could be across the internet, over a network, or between components in a system. 6c. Key Management Managing your encryption keys is just as important as encrypting the data itself. Keys should be stored securely and rotated regularly. Additionally, consider using hardware security modules (HSMs) for key storage. 6d. Choose Strong Encryption Algorithms The strength of your encryption depends significantly on the algorithms you use. Choose well-established encryption algorithms. Advanced Encryption Standard (AES) or RSA are solid algorithms. 7. Employ a Comprehensive Data Backup and Recovery Plan 7a. Establish a Regular Backup Schedule Install a regular backup schedule that fits your organization’s needs . The frequency of backups may depend on how often your data changes. 7b. Choose Suitable Backup Methods You can choose from backup methods such as snapshots, replication, or traditional backups. Each method has its own benefits and limitations. 7c. Implement a Data Recovery Strategy In addition to backing up your data, you need a solid strategy for restoring that data if a loss occurs. This includes determining recovery objectives. 7d. Test Your Backup and Recovery Plan Regular testing is crucial to ensuring your backup and recovery plan works. Test different scenarios, such as recovering a single file or a whole system. 7e. Secure Your Backups Backups can become cybercriminals’ targets, so they also need to be secured. This includes using encryption to protect backup data and implementing access controls. 8. Use Malware Protection Implementing robust malware protection measures is pivotal in data security. It’s important to maintain up-to-date malware protection and routinely scan your systems. 8a. Deploy Antimalware Software Deploy antimalware software across your cloud environment. This software can detect, quarantine, and eliminate malware threats. Ensure the software you select can protect against a wide range of malware. 8b. Regularly Update Malware Definitions Anti-malware relies on malware definitions. However, cybercriminals continuously create new malware variants, so these definitions become outdated quickly. Ensure your software is set to automatically update. 8c. Conduct Regular Malware Scans Schedule regular malware scans to identify and mitigate threats promptly. This includes full system scans and real-time scanning. 8d. Implement a Malware Response Plan Develop a comprehensive malware response plan to ensure you can address any threats. Train your staff on this plan to respond efficiently during a malware attack. 8e. Monitor for Anomalous Activity Continuously monitor your systems for any anomalous activity. Early detection can significantly reduce the potential damage caused by malware. 9. Create an Update and Patching Schedule 9a. Develop a Regular Patching Schedule Develop a consistent schedule for applying patches and updates to your cloud applications. For high-risk vulnerabilities, consider implementing patches as soon as they become available. 9b. Maintain an Inventory of Software and Systems You need an accurate inventory of all software and systems to manage updates and patches. This inventory should include the system version, last update, and any known vulnerabilities. 9c. Automation Where Possible Automating the patching process can help ensure that updates are applied consistently. Many cloud service providers offer tools or services that can automate patch management. 9d. Test Patches Before Deployment Test updates in a controlled environment to ensure work as intended. This is especially important for patches to critical systems. 9e. Stay Informed About New Vulnerabilities and Patches Keep abreast of new vulnerabilities and patches related to your software and systems. Being aware of the latest threats and solutions can help you respond faster. 9f. Update Security Tools and Configurations Don’t forget to update your cloud security tools and configurations regularly. As your cloud environment evolves, your security needs may change. 10. Regularly Assess Cloud Security 10a. Set up cloud security assessments and audits Establish a consistent schedule for conducting cybersecurity assessments and security audits. Audits are necessary to confirm that your security responsibilities align with your policies. These should examine configurations, security controls, data protection and incident response plans. 10b. Conduct Penetration Testing Penetration testing is a proactive approach to identifying vulnerabilities in your cloud environment. These are designed to uncover potential weaknesses before malicious actors do. 10c. Perform Risk Assessments These assessments should cover a variety of technical, procedural, and human risks. Use risk assessment results to prioritize your security efforts. 10d. Address Assessment Findings After conducting an assessment or audit, review the findings and take appropriate action. It’s essential to communicate any changes effectively to all relevant personnel. 10f. Maintain Documentation Keep thorough documentation of each assessment or audit. Include the scope, process, findings, and actions taken in response. 11. Set Up Security Monitoring and Logging 11a. Intrusion Detection Establish intrusion detection systems (IDS) to monitor your cloud environment. IDSs operate by recognizing patterns or anomalies that could indicate unauthorized intrusions. 11b. Network Firewall Firewalls are key components of network security. They serve as a barrier between secure internal network traffic and external networks. 11c. Security Logging Implement extensive security logging across your cloud environment. Logs record the events that occur within your systems. 11d. Automate Security Alerts Consider automating security alerts based on triggering events or anomalies in your logs. Automated alerts can ensure that your security team responds promptly. 11e. Implement Information Security and Event Management (SIEM) System A Security Information and Event Management (SIEM) system can your cloud data. It can help identify patterns, security breaches, and generate alerts. It will give a holistic view of your security posture. 11f. Regular Review and Maintenance Regularly review your monitoring and logging practices to ensure they remain effective. as your cloud environment and the threat landscape evolve. 12. Adjust Cloud Security Policies as New Issues Emerge 12a. Regular Policy Reviews Establish a schedule for regular review of your cloud security policies. Regular inspections allow for timely updates to keep your policies effective and relevant. 12b. Reactive Policy Adjustments In response to emerging threats or incidents, it may be necessary to adjust on an as-needed basis. Reactive adjustments can help you respond to changes in the risk environment. 12c. Proactive Policy Adjustments Proactive policy adjustments involve anticipating future changes and modifying your policies accordingly. 12d. Stakeholder Engagement Engage relevant stakeholders in the policy review and adjustment process. This can include IT staff, security personnel, management, and even end-users. Different perspectives can provide valuable insights. 12e. Training and Communication It’s essential to communicate changes whenever you adjust your cloud security policies. Provide training if necessary to ensure everyone understands the updated policies. 12f. Documentation and Compliance Document any policy adjustments and ensure they are in line with regulatory requirements. Updated documentation can serve as a reference for future reviews and adjustments. Use a Cloud Security Checklist to Protect Your Data Today Cloud security is a process, and using a checklist can help manage risks. Companies like Prevasio specialize in managing cloud security risks and misconfigurations, providing protection and ensuring compliance. Secure your cloud environment today and keep your data protected against threats. Schedule a demo Related Articles 2025 in review: What innovations and milestones defined AlgoSec’s transformative year in 2025? AlgoSec Reviews Mar 19, 2023 · 2 min read Navigating Compliance in the Cloud AlgoSec Cloud Mar 19, 2023 · 2 min read 5 Multi-Cloud Environments Cloud Security Mar 19, 2023 · 2 min read Speak to one of our experts Speak to one of our experts Work email* First name* Last name* Company* country* Select country... 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