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Making Risk Management Easier: How One Bank Got Smarter About Security Case Study Download PDF Schedule time with one of our experts Schedule time with 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 Continue

Prediction over reaction WhitePaper Download PDF Schedule time with one of our experts Schedule time with 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 Continue

Sunburst Backdoor - A deeper look into The SolarWinds’ Supply Chain Malware Download PDF Schedule time with one of our experts Schedule time with 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 Continue

Behind every important business process is a solid network infrastructure that lets us access all of these services. But for an efficient... Application Connectivity Management Understanding network lifecycle management 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 7/4/23 Published Behind every important business process is a solid network infrastructure that lets us access all of these services. But for an efficient and available network, you need an optimization framework to maintain a strong network lifecycle. It can be carried out as a lifecycle process to ensure continuous monitoring, management, automation, and improvement. Keep in mind, there are many solutions to help you with connectivity management . Regardless of the tools and techniques you follow, there needs to be a proper lifecycle plan for you to be able to manage your network efficiently. Network lifecycle management directs you on reconfiguring and adapting your data center per your growing requirements. The basic phases of a network lifecycle In the simplest terms, the basic phases of a network lifecycle are Plan, Build, and Manage. These phases can also be called Design, Implement, and Operate (DIO). Now, in every single instance where you want to change your network, you repeat this process of designing, implementing, and managing the changes. And every subtask that is carried out as part of the network management can also follow the same lifecycle phases for a more streamlined process . Besides the simpler plan, build, and manage phases, certain network frameworks also provide additional phases depending on the services and strategies involved. ITIL framework ITIL stands for Information Technology Infrastructure Library, which is an IT management framework. ITIL put forth a similar lifecycle process focusing on the network services aspect. The phases, as per ITIL, are: Service strategy Service design Service transition Service operations Continual service improvement PPDIOO framework PPDIOO is a network lifecycle model proposed by Cisco, a learning network services provider. This framework adds to the regular DIO framework with several subtasks, as explained below. Plan Prepare The overall organizational requirements, network strategy, high-level conceptual architecture, technology identification, and financial planning are all carried out in this phase. Plan Planning involves identifying goal-based network requirements, user needs, assessment of any existing network, gap analysis, and more. The tasks are to analyze if the existing infrastructure or operating environment can support the proposed network solution. The project plan is then drafted to align with the project goals regarding cost, resources, and scope. Design Network design experts develop a detailed, comprehensive network design specification depending on the findings and project specs derived from previous phases. Build The build phase is further divided into individual implementation tasks as part of the network implementation activities. This can include procurement, integrating devices, and more. The actual network solution is built as per the design, focusing on ensuring service availability and security. Operate The operational phase involves network maintenance, where the design’s appropriateness is tested. The network is monitored and managed to maintain high availability and performance while optimizing operational costs. Optimize The operational phase gives important data that can be utilized to optimize the performance of the network implementation further. This phase acts as a proactive mechanism to identify and solve any flaws or vulnerabilities within the network. It may involve network redesign and thus start a new cycle as well. Why develop a lifecycle optimization plan? A lifecycle approach to network management has various use cases. It provides an organized process, making it more cost-effective and less disruptive to existing services. Reduced total network ownership cost Early on, planning and identifying the exact network requirements and new technologies allow you to carry out a successful implementation that aligns with your budget constraints. Since there is no guesswork with a proper plan, you can avoid redesigns and rework, thus reducing any cost overheads. High network availability Downtimes are a curse to business goals. Each second that goes by without access to the network can be bleeding money. Following a proper network lifecycle management model allows you to plan your implementation with less to no disruptions in availability. It also helps you update your processes and devices before they get into an outage issue. Proactive monitoring and management, as proposed by lifecycle management, goes a long way in avoiding unexpected downtimes. This also saves time with telecom troubleshooting. Better business agility Businesses that adapt better thrive better. Network lifecycle management allows you to take the necessary action most cost-effectively in case of any quick economic changes. It helps you prepare your systems and operations to accommodate the new network changes before they are implemented. It also provides a better continuous improvement framework to keep your systems up to date and adds to cybersecurity. Improved speed of access Access to the network, the faster it is, the better your productivity can be. Proper lifecycle management can improve service delivery efficiency and resolve issues without affecting business continuity. The key steps to network lifecycle management Let us guide you through the various phases of network lifecycle management in a step-by-step approach. Prepare Step 1: Identify your business requirements Establish your goals, gather all your business requirements, and arrive at the immediate requirements to be carried out. Step 2: Create a high-level architecture design Create the first draft of your network design. This can be a conceptual model of how the solution will work and need not be as detailed as the final design would be. Step 3: Establish the budget Do the financial planning for the project detailing the possible challenges, budget, and expected profits/outcomes from the project. Plan Step 4: Evaluate your current system This step is necessary to properly formulate an implementation plan that will be the least disruptive to your existing services. Gather all relevant details, such as the hardware and software apps you use in your network. Measure the performance and other attributes and assess them against your goal specifics. Step 5: Conduct Gap Analysis Measure the current system’s performance levels and compare them with the expected outcomes that you want to achieve. Step 6: Create your implementation plan With the collected information, you should be able to draft the implementation plan for your network solution. This plan should essentially contain the various tasks that must be carried out, along with information on milestones, responsibilities, resources, and financing options. Design Step 7: Create a detailed network design Expand on your initial high-level concept design to create a comprehensive and detailed network design. It should have all the relevant information required to implement your network solution. Take care to include all necessary considerations regarding your network’s availability, scalability, performance, security, and reliability. Ensure the final design is validated by a proper approval process before being okayed for implementation. Implementation Step 8: Create an implementation plan The Implementation phase must have a detailed plan listing all the tasks involved, the steps to rollback, time estimations, implementation guidelines, and all the other details on how to implement the network design. Step 9: Testing Before implementing the design in the production environment, starting with a lab setting is a good idea. Implement in a lab testing environment to check for any errors and how feasible it is to implement the design. Improve the design depending on the results of this step. Step 10: Pilot implementation Implement in an iterative process starting with smaller deployments. Start with pilot implementations, test the results, and if all goes well, you can move towards wide-scale implementation. Step 11: Full deployment When your pilot implementation has been successful, you can move toward a full-scale deployment of network operations. Operate Step 12: Measure and monitor When you move to the Operational phase, the major tasks will be monitoring and management. This is probably the longest phase, where you take care of the day-to-day operational activities such as: Health maintenance Fault detection Proactive monitoring Capacity planning Minor updates (MACs – Moves, Adds, and Changes) Optimize Step 13: Optimize the network design based on the collected metrics. This phase essentially kicks off another network cycle with its own planning, designing, workflows, and implementation. Integrate network lifecycle with your business processes First, you must understand the importance of network lifecycle management and how it impacts your business processes and IT assets. Understand how your business uses its network infrastructure and how a new feature could add value. For instance, if your employees work remotely, you may have to update your infrastructure and services to allow real-time remote access and support personal network devices. Any update or change to your network should follow proper network lifecycle management to ensure efficient network access and availability. Hence, it must be incorporated into the company’s IT infrastructure management process. As a standard, many companies follow a three-year network life cycle model where one-third of the network infrastructure is upgraded to keep up with the growing network demands and telecommunications technology updates. Automate network lifecycle management with AlgoSec AlgoSec’s unique approach can automate the entire security policy management lifecycle to ensure continuous, secure connectivity for your business applications. The approach starts with auto discovering application connectivity requirements, and then intelligently – and automatically – guides you through the process of planning changes and assessing the risks, implementing those changes and maintaining the policy, and finally decommissioning firewall rules when the application is no longer in use. 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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AlgoSec - Case for Convergence Download PDF Schedule time with one of our experts Schedule time with 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 Continue

Security policy automation is the process of automating certain cybersecurity tasks like threat detection (ransomware, malware, security... Firewall Policy Management What is Network Security Policy Automation? 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 8/9/23 Published Security policy automation is the process of automating certain cybersecurity tasks like threat detection (ransomware, malware, security rules, network changes), investigation, and remediation. Automating such practices reflects in the policy that governs them. Thus, security policy automation is the process of automating network security controls using a programmatic solution. In present-day security operation centers (SOCs), NSPM solutions can facilitate automation. These work by identifying vulnerabilities, threats, and attack surfaces in the security posture, assessing them, prioritizing them, responding to them in order through pre-defined actions, and streamlining the process for the security executives. So, automation doesn’t mean everything from end to end is automated. Some human intervention may be necessary, at least at the higher decision-making level. Benefits of network security policy automation Automation in security policy has several benefits for an organization. Thus, it’s not hard to see why companies are pumping money into network security automation solutions . Some of the proven benefits are: Automate manual tasks in cybersecurity The primary benefit of any automation practice is to reduce manual labor. Connectivity security automation frees up resources from many redundant manual tasks, which you can then deploy elsewhere. This automation yields several other benefits that make automation irresistible for companies. Bring down false positive alerts False positive alerts or alarms are those instances where the cloud security system gets triggered because of a false threat, like firewall rules . In other words, the management platform perceives certain actions to be threatening, which actually are harmless. This consumes unnecessary resources. IT teams can prevent such real-time false alerts by making use of regulatory automation. Automation tools can detect and verify such alarms and take pre-defined actions should the alerts be false. Consider it a second check before raising the issue at a higher level. Reduce downtime Downtime is one of the pressing issues in IT departments. A study by Gartner penned the average cost of downtime at $5,600 per minute for certain businesses. When the system detects a threat, it typically shuts down certain network segments (like web services, routers, and so on). This can result in downtime. Some downtimes might be unavoidable, but those arising from false positive alerts certainly are. Thus, network security policy automation helps in that regard too. Reduce headcount There’s a shortage of talent in the cybersecurity And often, competent men and women demand sky-high salaries. So, from an economic standpoint, using automation to counter the lack of talent makes sense. With automation, you can divert human resources to other productive tasks. Make compliance easier Compliance is critical for businesses, especially in critical insurance, medical, and legal sectors. Up-to-date infrastructure comprising of Cisco, AWS, Tufin , and other reputed companies with the latest cybersecurity measures is one of the prerequisites laid out by most regulators. Network security policy automation can help update the infrastructure to the latest standards. This, in turn, helps the business stay compliant. Why is automation still a challenge in network security? Despite all its promises and proven benefits, many companies are reluctant to invest in security automation And the reason is it’s challenging to do so. Automation is hard because management itself is hard. You can’t automate something you can’t fully manage properly. E mployees, teams, and projects change, as do the access control Because of such a dynamic environment, automation is still challenging. Another reason is teams tend to work in silos. Multiple stakeholders are involved, including the customers, who must understand and accept the changes. Automation in such instances, known as Deploy and Configure, remains a challenge. But despite the challenges, there are ways to automate multi-vendor on-premises network security Even if you successfully automate some aspects of the policy, it’d be a huge time and resource saver. How to automate network security policy management? Cloud-based security policy automation has been around for quite some time. It has received upgrades over time and has gotten better. Let’s look at present-day automation practices, change processes, and troubleshooting tips. Review the current policy You can’t start from scratch, especially if you have an existing network security policy . The best approach is to start automation from where you are. This way, your security teams do not need to make drastic changes, which may put your network in a more vulnerable state. So as a first step, review your existing cloud environments policy and establish needs. Post that, formulate a plan on which things you can automate and which require manual intervention. Start with things that can be automated. If starting from starch, you must create a security policy first. So, hire cybersecurity experts from AlgoSec to formulate and optimize a policy for your organization’s hybrid network. You can also use Prevasio CNAPP to manage the multi-cloud security You might also want to conduct a webinar if important stakeholders work remotely. The idea is to bring everyone on the same page. Select the type of security automation tools There are three types of hybrid environment security automation tools to choose from. These are no-code, low-code, and full-code automation. The type of automation you select will impact your security policy changes . Pricing of each tool will also play an important role. No-code security automation is the newest type. As the name suggests, such tools do not require coding to automate network security . There are several use cases and pre-made workflows that you can use right off the bat. These are much easier to manage but don’t grant you complete control over the policy. You can have several automation tools within low-code tools like some-code or more-code. Most businesses prefer these security tools since they offer a balance of user-friendliness and robust coding capabilities. You can change and apply the pre-defined use cases to your company’s security policy. Finally, you have full-code automation AlgoBot , for instance, is an intelligent chatbot for handling network security policy management tasks. These are legacy security orchestration, automation, and response (SOAR) platforms. A high level of coding work is necessary to work with these full-code firewall management tools, which poses a high barrier to entry. But the upside is you get full control over the policy. Adopt zero-touch change management Truth be told, you can’t automate 100% of the security policy. Skilled personnel will still be needed to look over everything. However, for those manual tasks, you need speed while still upholding the security principles. How do you balance both? With zero-touch change management. Zero-touch orchestration is an alternative to semi-automated security processes. Vulnerability management accelerates change requests, reducing the time it takes to implement requests to minutes. Despite the speed advantage, zero-touch orchestration has flaws. For example, it accepts the requests as-is and doesn’t check their validities. This can result in misconfiguration. For security risk mitigation , you can embed conditional logic into the orchestration and leverage security and speed. This form of automation will ensure none of the process steps are missed in the lifecycle. FireFlow provides automated security policy management, helping you confidently automate security policy change process. Establish priorities Deploying automation tools is one part done. The next part is adopting the best practices and organizing your team. One of the best practices of policy automation is to establish priorities. Finding the DevOps issues that are more critical to your security needs is imperative. Then place them higher for the team to address them. This requires you to look at your overall network posture (which you have done in the first step). Once you’ve established clear priorities, you should define the use cases and implement workflow automation. Train team members Last, to ensure continuous compliance, you must upskill your team members to grasp the implemented changes. The transition from manual to automated will be challenging for employees too. Make them understand why it’s being done and what they’re supposed to do. This is done through a combination of courses and practical knowledge. Besides the knowledge, they should also clarify where the machine’s capabilities end and human responsibility begins. Once automated, it will take some time for the team to get familiarized with it. For the best results, automate the workflow in batches and not the entire network at once. Develop the playbook along the way and get everyone on the same page. Once you get a tempo, invest in third-party tools and vendors to speed up the automation What’s next? Network security policy automation makes compliance easier, reduces downtime, and automates manual tasks in cybersecurity. However, automation still means having the right tools and professionals within reach. If you are looking forward to automating network security policy automation and getting the right guidance, we are here. Contact us today to learn more. 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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As 2022 comes to a close, Professor Avishai Wool, AlgoSec Co-Founder and CTO, provides his top 5 issues organizations will need to be... IaC 2023 Cybersecurity Predictions and Best Practices Prof. Avishai Wool 2 min read Prof. Avishai Wool 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 12/6/22 Published As 2022 comes to a close, Professor Avishai Wool, AlgoSec Co-Founder and CTO, provides his top 5 issues organizations will need to be aware in 2023 that will also dominate the cyber community conversation. 1) Application centric approach to network security will supersede basic NSPM I think the market has matured to the point where the NSPM approach has reached a tipping point and I see the shift to an application perspective becoming the de facto approach in network security policy management as there are better and more robust technologies in the market that can help organizations get there faster. I see this shift becoming even more viable in 2023 based on recent market trends in which organizations are opting for downsizing and trying to do more with the smaller staff at the expense of losing tribal knowledge. As a result, I see organizations shifting more towards adopting a holistic approach to network security that are more application centric in which they can retain critical knowledge, such as application traffic intent and application policy rules, so that the new generations can step in and pick up where the previous predecessors left off. 2) Containerization will enhance layered security I expect container security to be increasingly popular in the future, as companies understand that their existing network security mechanisms are not enough for the communication networks of today. Containers are seen as a cost-effective light-weight solution for deployment – and deploying them introduces another inner layer where security policies can be applied: behind the perimeter filters, the internal zoning, and the micro-segmentation, organizations can now also consider nano-segmentation at the container level. Vulnerability testing is another dimension of the container platform especially within cloud applications and SaaS products. The common Kubernetes platform offers both opportunities and challenges for vulnerability scanners. Beyond 2023 , businesses will need to enhance both their visibility and management capabilities of security within their containerized applications 3) Security driven IaaS ecosystems to improve network security I expect the popularity of Infrastructure as a service (IaaS) to continue to soar, making it difficult for security teams to keep up with the associated risks and vulnerabilities. Pre-set security settings may not meet the needs of the organization and customizing these settings can prove to be difficult. The customizability of IaaS offers great potential for productivity, but it also makes it complicated to secure. The bottom line is that companies can no longer depend on their network perimeter to guard sensitive data. In response, I anticipate organizations that begin utilizing an “Always-on Security” approach such as Infrastructure as Code (IaC) which would permit them to construct personalized policies to control the development environments during each phase of the software development life cycle (SDLC) and recognize potential risks, security flaws, and compliance issues on a what-if basis, before deploying flawed settings into production. 4) Cloud-native security tools will reign supreme I expect that cloud-based security systems will become more commonplace: these security solutions offer a wide range of abilities, such as secure access, identity and access management, data loss prevention, application security, automation of security, detection and prevention of intrusions, security information and event management, and encryption. With companies transitioning more workloads to the cloud, they will want to make use of many of these features. These tools make it possible for remote teams to manage a greater public cloud presence: comfortably configuring services and automating processes, to identify and preemptively tackle any kind of threats. To bridge the gap in cloud data security, I anticipate the emergence of data safeguarding systems that are designed specifically for cloud usage and are able to link up with public cloud systems in an advanced, agentless manner. This has been classified in the market as Cloud Native Application Protection Platform (CNAPP) . These platforms must be able to detect where the data is stored and what sorts of data are stored in the cloud, so that corporations can prioritize on what is most important – defending their most sensitive data and cloud-based applications without interfering with their normal operations. 5) Expect ransomware not to go away and get even more sophisticated Organizations in 2022 saw no let-up from ransomware threats, some of whom were attacked multiple times and I do not see any reason why this trend will change in 2023. Cyber criminals are getting more resourceful and savvier in their attempts to stay ahead of law enforcement, and I anticipate these attacks will only become more frequent as their perpetrators are proving more capable of infiltrating many organizations’ cyber defenses. In response, organizations will have to seek more technology solutions to protect data at the source. But that would not suffice. I think organizations will need to look beyond technological solutions and apply better preparedness strategies. Whether it be Zero Trust or something less overarching but more practical for an organization’s business needs, such as Micro-segmentation , it would ensure that threat-actors would not be able to access the data residing inside the security perimeter. 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

Explore AlgoSec's visionary approach to secure connectivity: predictive solutions, sector-specific innovation, and empowering businesses for Uncategorized The AlgoSec perspective: an in-depth interview with Kyle Wickert, worldwide strategic architect Adel Osta Dadan 2 min read Adel Osta Dadan 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 6/15/24 Published “We’re not just responding to the digital transformation anymore; it’s here, and frankly, most of us aren’t ready for it yet. One key insight from my time at AlgoSec is that at our very core, our mission is to enable seamless interconnectivity. This means staying ahead, embracing change as an opportunity for growth,” shares Kyle Wickert, highlighting the essence of AlgoSec’s forward-thinking approach. His role as Worldwide Strategic Architect has positioned him at the confluence of technology and strategic innovation, where he emphasizes the importance of anticipating change rather than merely reacting to it. As our conversation unfolded, Wickert elaborated on why solutions should not just be reactive but predictive, setting AlgoSec apart by prioritizing applications on a macro level. “It’s about understanding the broader implications of connectivity and security, ensuring our solutions are not just timely but timeless,” he added, reflecting on the dynamic nature of digital security. Strategically navigating the digital space : “In this digital epoch, every business is inherently a technology business,” asserts Wickert. This conviction drives AlgoSec’s strategy, focusing on securing application connectivity as a means to empower businesses. By transforming potential vulnerabilities into opportunities, AlgoSec ensures businesses can leverage their technological infrastructure for sustained success. “It’s about turning challenges into catalysts for growth,” Wickert emphasizes, showcasing AlgoSec’s role in fostering innovation. Empowering sector-specific excellence : The unique demands of sectors like healthcare and finance bring to light the critical need for tailored security solutions. Wickert points out, “As these industries continue to evolve, the demand for secure, seamless connectivity becomes increasingly paramount.” AlgoSec’s commitment to developing solutions that address these specific challenges underscores its dedication to not just ensuring survival but promoting excellence across diverse sectors. Orchestrating security with business strategy : Wickert believes in the symbiosis of strategy and security, where technological solutions are in tune with business objectives. “Securing application connectivity means creating a seamless blend of technology with business goals,” he states. This philosophy is embodied in AlgoSec’s comprehensive suite of solutions, which are designed to align digital security measures with the rhythm of business expansion and strategic development. Championing a human-centric digital future : At the heart of AlgoSec’s ethos is a deep-seated belief in the power of technology to serve human progress. “We’re not just building solutions; we’re enabling futures where technology amplifies human potential and creativity,” Wickert passionately notes. This vision guides AlgoSec’s approach, ensuring that their security solutions empower rather than constrain, fostering an environment ripe for innovation and advancement. Leading the charge in cybersecurity innovation : Looking forward, AlgoSec is committed to being at the vanguard of cybersecurity innovation. “Our vision looks beyond the immediate horizon, anticipating the evolving needs of tomorrow’s businesses,” Wickert shares. With a focus on strategic foresight and a commitment to innovative solutions, AlgoSec is poised to guide enterprises through the intricacies of digital transformation towards a future that is not only secure but also thriving. 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

Avishai Wool, CTO and co-founder of AlgoSec, looks at how organizations can implement and manage SDN-enabled micro-segmentation... Micro-segmentation Building a Blueprint for a Successful Micro-segmentation Implementation Prof. Avishai Wool 2 min read Prof. Avishai Wool 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 6/22/20 Published Avishai Wool, CTO and co-founder of AlgoSec, looks at how organizations can implement and manage SDN-enabled micro-segmentation strategies Micro-segmentation is regarded as one of the most effective methods to reduce an organization’s attack surface, and a lack of it has often been cited as a contributing factor in some of the largest data breaches and ransomware attacks. One of the key reasons why enterprises have been slow to embrace it is because it can be complex and costly to implement – especially in traditional on-premise networks and data centers. In these, creating internal zones usually means installing extra firewalls, changing routing, and even adding cabling to police the traffic flows between zones, and having to manage the additional filtering policies manually. However, as many organizations are moving to virtualized data centers using Software-Defined Networking (SDN), some of these cost and complexity barriers are lifted. In SDN-based data centers the networking fabric has built-in filtering capabilities, making internal network segmentation much more accessible without having to add new hardware. SDN’s flexibility enables advanced, granular zoning: In principle, data center networks can be divided into hundreds, or even thousands, of microsegments. This offers levels of security that would previously have been impossible – or at least prohibitively expensive – to implement in traditional data centers. However, capitalizing on the potential of micro-segmentation in virtualized data centers does not eliminate all the challenges. It still requires the organization to deploy a filtering policy that the micro-segmented fabric will enforce, and writing this a policy is the first, and largest, hurdle that must be cleared. The requirements from a micro-segmentation policy A correct micro-segmentation filtering policy has three high-level requirements: It allows all business traffic – The last thing you want is to write a micro-segmented policy and have it block necessary business communication, causing applications to stop functioning. It allows nothing else – By default, all other traffic should be denied. It is future-proof – ‘More of the same’ changes in the network environment shouldn’t break rules. If you write your policies too narrowly, when something in the network changes, such as a new server or application, something will stop working. Write with scalability in mind. A micro-segmentation blueprint Now that you know what you are aiming for, how can you actually achieve it? First of all, your organization needs to know what your traffic flows are – what is the traffic that should be allowed. To get this information, you can perform a ‘discovery’ process. Only once you have this information, can you then establish where to place the borders between the microsegments in the data center and how to devise and manage the security policies for each of the segments in their network environment. I welcome you to download AlgoSec’s new eBook , where we explain in detail how to implement and manage micro-segmentation. AlgoSec Enables Micro-segmentation The AlgoSec Security Management Suite (ASMS) employs the power of automation to make it easy to define and enforce your micro-segmentation strategy inside the data center, ensure that it does not block critical business services, and meet compliance requirements. AlgoSec supports micro-segmentation by: Providing application discovery based on netflow information Identifying unprotected network flows that do not cross any firewall and are not filtered for an application Automatically identifying changes that will violate the micro-segmentation strategy Automatically implementing network security changes Automatically validating changes The bottom line is that implementing an effective network micro-segmentation strategy is now possible. It requires careful planning and implementation, but when carried out following a proper blueprint and with the automation capabilities of the AlgoSec Security Management Suite, it provides you with stronger security without sacrificing any business agility. Find out more about how micro-segmentation can help you boost your security posture, or request your personal demo . 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

The new alliance is designed to meet the growing needs of AlgoSec’s partners and customers to maintain their competitiveness by delivering enhanced services AlgoSec Teams with TD SYNNEX to Take Partner and Customer Service to New Heights The new alliance is designed to meet the growing needs of AlgoSec’s partners and customers to maintain their competitiveness by delivering enhanced services October 2, 2022 Speak to one of our experts RIDGEFIELD PARK, N.J., October 3, 2022 – AlgoSec, a global cybersecurity leader in securing application connectivity, has announced its new alliance with TD SYNNEX, a leading global distributor and solutions aggregator for the IT ecosystem. This partnership will enable AlgoSec’s partners to leverage a whole host of customer-centric resources. These include extended partner support and key customer touchpoint services through TD SYNNEX’s expansive distribution channels. AlgoSec partners working through TD SYNNEX Security Solutions will benefit from: Expedited SLAs on all AlgoSec quotes and orders within less than one business day Quarter-end extended hours Access to a dedicated AlgoSec Product Manager from SYNNEX AlgoSec Partners will still have AlgoSec Channel Managers. In addition, AlgoSec customers will enjoy an enhanced service offering, including: Hands-on cybersecurity expertise through TD SYNNEX Cyber Range Dedicated security focused team Pre-sales engineering support Vulnerability assessments, Bill of Materials (BoM), design Proof of Concept (PoC) “We are excited to add AlgoSec to our portfolio of products. Securing applications and managing policy management across hybrid networks is a major challenge for IT teams.” said Scott Young, Sr. Vice President, Strategic Procurement, TD SYNNEX. Jim Fairweather, AlgoSec VP Channels adds “I am fully confident that our partnership with TD SYNNEX will enable our channel partners to accelerate time to market and improve overall support to meet customer demands”. About AlgoSec  AlgoSec, a global cybersecurity leader, empowers organizations to secure application connectivity by automating connectivity flows and security policy, anywhere.  The AlgoSec platform enables the world’s most complex organizations to gain visibility, reduce risk and process changes at zero-touch across the hybrid network.   AlgoSec’s patented application-centric view of the hybrid network enables business owners, application owners, and information security professionals to talk the same language, so organizations can deliver business applications faster while achieving a heightened security posture.  Over 1,800 of the world’s leading organizations trust AlgoSec to help secure their most critical workloads across public cloud, private cloud, containers, and on-premises networks, while taking advantage of almost two decades of leadership in Network Security Policy Management.  See what securely accelerating your digital transformation, move-to-cloud, infrastructure modernization, or micro-segmentation initiatives looks like at www.algosec.com About TD SYNNEX TD SYNNEX (NYSE: SNX) is a leading global distributor and solutions aggregator for the IT ecosystem. We’re an innovative partner helping more than 150,000 customers in 100+ countries to maximize the value of technology investments, demonstrate business outcomes and unlock growth opportunities. Headquartered in Clearwater, Florida, and Fremont, California, TD SYNNEX’ 22,000 co-workers are dedicated to uniting compelling IT products, services and solutions from 1,500+ best-in-class technology vendors. Our edge-to-cloud portfolio is anchored in some of the highest-growth technology segments including cloud, cybersecurity, big data/analytics, IoT, mobility and everything as a service. TD SYNNEX is committed to serving customers and communities, and we believe we can have a positive impact on our people and our planet, intentionally acting as a respected corporate citizen. We aspire to be a diverse and inclusive employer of choice for talent across the IT ecosystem. For more information, visit www.TDSYNNEX.com or follow us on Twitter , LinkedIn , Facebook and Instagram .

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Explore Algosec's customer success stories to see how organizations worldwide improve security, compliance, and efficiency with our solutions. Orange Cyberdefense Furnishes Application Delivery and Network Automation Organization Orange Cyberdefense Industry Retail & Manufacturing Headquarters Multinational Download case study Share Customer
success stories "We cut the time it takes to implement firewall rules by at least 50%" Application owners for global retail chain get faster response times with application visibility and automated deployment. Orange Cyberdefense is the expert cybersecurity business unit of the Orange Group, providing managed security, managed threat detection & response services to organizations around the globe. They embed security into Orange Business Services solutions with more than 250 security researchers and analysts and 16 SOCs distributed around the world supporting customers in over 160 countries. The Challenge Orange Cyberdefense is an on-site consultant for a large retail chain with hundreds of stores and hundreds of thousands of employees spread out across the world.The client has over 2,500 multi-vendor firewalls and Layer 3 devices in their global data centers. They also run hundreds of mission-critical business services. Business services include supply chain management and ERP systems, global eCommerce operations, financial management systems, and much more. As a result, they had to cope with hundreds of change requests daily.Some of the challenges included: Lack of centralized management – Multiple vendors’ firewalls are deployed, which were implemented by multiple third-party vendors. There was no validation that rules were consistently applied across multiple vendor’s management consoles. Commissioning and decommissioning devices – A mix of multi-vendor new and legacy devices run in the data center and maintaining consistency across multiple vendors and multiple versions of devices was difficult. Lack of automation – Firewall communication and traffic flows were described in Excel sheets and needed to be manually updated whenever there was a change. Slow execution of change requests – Implementing firewall changes took over a week. Poorly implemented rules – The rules did not reflect what the requester asked for. They either allowed too much traffic in or were too narrow, not allowing the required traffic and thus needed to be re-implemented. The Solution The client searched for a solution that provided: Faster implementation of firewall changes. Comprehensive firewall support for a globally dispersed multi-vendor, hybrid estate. Automation of security policy change management and documentation of security policy changes. Visibility into their business applications and traffic flows. They implemented the AlgoSec Security Policy Management Solution, made up of AlgoSec Firewall Analyzer, AlgoSec FireFlow, and AlgoSec AppViz and AppChange (formerly AlgoSec BusinessFlow). AlgoSec Firewall Analyzer analyzes complex network security policies across on-premise, cloud, and hybrid networks. It automates and simplifies security operations, including troubleshooting, auditing and risk analysis. Using Firewall Analyzer, the client can optimize the configuration of firewalls, and network infrastructure to ensure security and compliance. AlgoSec FireFlow enables security staff to automate the entire security policy change process from design and submission to proactive risk analysis, implementation, validation, and auditing. Its intelligent, automated workflows save time and improve security by eliminating manual errors and reducing risk. AlgoSec AppViz and AppChange (formerly AlgoSec BusinessFlow) discover, identify, and map business applications, providing critical security information regarding the firewalls and firewall rules supporting each connectivity flow. With AlgoSec AppChange, changes can be made at the business application level, including application migrations, server deployment, and decommissioning projects. The Results Some of the ways the client benefits from using AlgoSec include: Greater transparency by providing a single source of truth that took into consideration the entire network estate. 50% reduction in the time needed to implement firewall rules. More communication between network security/IT staff and business application owners who are now able to submit change requests in business language and easily describe their needs, thus reducing misconfigurations and potential breaches. Better compliance reporting – with both an easy API integration and also audit-ready compliance reports. Automated change management – network changes are now recorded while being made – not managed with Excel. By using AlgoSec, application owners have more visibility into the network and are better able to trace what has changed within their business applications. “Documentation is several hundred percent better this way,” said Hans Broomé, Network and Security Consultant at Orange Cyberdefense. “With many different versions of the services, by using AlgoSec the IT team is confident that they are making changes to the correct version.” There were even unexpected gains, such as improved security management procedures. Change requests became more accurate as they gained visibility into the network and made the change request process more systematic and transparent. Requesters, as well as stakeholders such as their managers, have full visibility of their change request’s status and can verify that the request works as intended. Orange Cyberdefense is also impressed with the dedicated attention they receive from AlgoSec. AlgoSec’s support team is familiar with the global organization and provides dedicated attention tailored to their exact needs. They stay up to date with the AlgoSec solution’s latest capabilities, and the technical team maximizes their use of it thanks to an extensive training library. “The best is yet to come,” concluded Broomé. Schedule time with one of our experts