Search results

Discover how AlgoSec s automated application analyzer can simplify and accelerate connectivity management, while ensuring enterprise wide security and compliance Application discovery tool & connectivity management 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. Introduction What is application connectivity management? Common challenges in application connectivity management The benefits of using intelligent automation in application connectivity management Application connectivity management vs. Network Security Policy Management (NSPM) Manage application connectivity security with AlgoSec Get the latest insights from the experts Use these six best practices to simplify compliance and risk mitigation with the AlgoSec White paper Learn how AlgoSec can help you pass PCI-DSS Audits and ensure Solution overview See how this customer improved compliance readiness and risk Case study 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

Efficiently manage network security policies with AlgoSec’s solution to ensure compliance, reduce risks, and streamline operations across your hybrid IT environment. Network security policy management software (NSPM) What is network security policy management? Network security policy management is the process of creating, implementing and maintaining policies and procedures to protect an organization’s network and data against unauthorized access, use, disclosure and disruption, modification or destruction. Specific activities include identifying and mitigating security risks, testing and deploying changes to connectivity and security rules, ensuring compliance with relevant laws and regulations and more. AlgoSec provides the leading solution for simplifying and automating network security policy management across on-premise firewalls, SDNs and in the public clouds. Its centralized management enables sweeping visibility, effective risk detection and intelligent automation. These capabilities come together to drive stronger security, sustained compliance, reduced risk and faster application delivery – all while cutting manual work, costs, and compliance efforts. Schedule a Demo Why do you need firewall and network security management? Centralized firewall and network security management is essential for preserving a secure, compliant environment – across the devices and workflows in your IT ecosystem. It’s also fundamental for solving a range of connected issues that generate security risks and non-compliance concerns: Technical debt Shadow IT Inconsistent, redundant and obsolete rules Visibility blind spots Growing network complexity IT personnel changes Emerging security vulnerabilities. A firewall and network security management solution helps you achieve IT security and compliance goals – at scale – through extensive integration options, full-scale visibility and intelligent automation. It keeps your hybrid network safe by providing clear processes for aspects ranging from change management to compliance reporting, and monitors if these processes remain effective as your requirements evolve. Schedule a Demo Network security management FAQ Frequently asked questions about network security management and AlgoSec’s network security policy management platform. How does firewall security management differ from network security management? Firewall security management is one of the specialized components of network security management – the practice of ensuring the overall safety of the entire network and its devices. Specifically, firewall management involves configuring rules to allow or block specific types of traffic based on factors such as IP address, port and protocol. Network security management covers a wider range of tasks, but both processes are essential for reducing the organization’s attack surface and for effective risk management. What key role does firewall configuration management play in network security? The security and exposure of web, email, VPN and database servers, routers, workstations and other devices depend on effective firewall configuration management. That’s because firewalls are responsible for blocking unwanted or malicious traffic (e.g. malware, ransomware, denial-of-service attacks, etc.) and allowing legitimate traffic to pass through. Besides creating traffic filtering rules, managing firewall configurations also involves securing access, keeping the firewall up to date. And since most regulatory authorities expect organizations to have firewalls as part of their security controls, the effectiveness of firewall configuration management cascades across compliance requirements as well. How does network security management help with risk management? Network security management activities help identify the sources of IT security risk, apply mitigating measures and monitor the effectiveness of this cycle as the business environment evolves. Specific processes include: Identifying potential vulnerabilities (e.g. application connectivity flows, weak credentials, unpatched software, open ports, etc.) through security assessments and penetration testing. Prioritizing risks and keeping security teams aligned on which high-impact security threats need fast resolution to avoid breaches and situations of non-compliance. Implementing security controls (e.g. firewalls, intrusion detection and prevention systems, encryption, etc.) that strengthen the organization’s security posture. Pushing firewall rules to devices so they don’t open security holes and increase exposure to cyberattacks. Continuously monitoring the network for evidence of security breaches, (e.g. unusual activity, unauthorized access etc.). Applying cybersecurity incident response plans in the event of a successful attack (e.g. isolating affected systems) to avoid or minimize downtime and ensure business continuity. How can I proactively assess and manage security threats? Information security offers a range of options to proactively determine and manage security threats across people, processes and technology: Regular security assessments that scrutinize networks, systems and applications to identify vulnerabilities and exposure to cyberattacks. Examples include penetration testing, vulnerability management and threat modeling. Multi-layered security through tools such as firewalls, intrusion detection and prevention systems and antivirus software. Policy and procedures reviews and updates that ensure they remain compliant and effective against bad actors’ evolving tactics. Network monitoring with real-time notifications to identify signs of compromise such as unusual login and account activity, suspicious or unknown files, and evidence of device tampering. Network log management that documents activity across cloud environments, web applications, endpoints and other systems, creating a trail of examinable evidence. Threat hunting searches for indicators of compromise from bad actors who may have evaded detection and maintained a covert presence in the network. Patch management that pinpoints outdated devices and software, delivering necessary upgrades to close security holes and fix known issues. Security awareness initiatives such as training employees and establishing a communication channel they can use to report potential security issues. The right technology reduces the complexity of managing multiple security layers and makes the entire process feasible and efficient. For instance, the AlgoSec Network Security Policy Management platform proactively evaluates the impact of proposed policy changes to minimize risk, prevent outages and maintain compliance. Because it also integrates with leading vulnerability scanners, AlgoSec maps security vulnerabilities to their business applications, so you can effectively assess and prioritize risks based on reliable context data. Can AlgoSec unify visibility and management across cloud, SDN and on-premise enterprise networks? IT and security managers who choose AlgoSec to simplify their network environments mention easy integration and comprehensive network insight as their main ROI drivers. That’s because the AlgoSec Network Security Policy Management platform provides full visibility across firewalls and security controls deployed on public and private clouds, as well as SDNs such as Cisco ACI and VMware NSX. The consolidation it enables makes it easy to: Have an up-to-date map of all the devices on the network Understand the information flow between firewalls Extract information about specific firewall rules Trim the firewall ruleset – by as much as 90% Reduce rule project reviews – from 1 month to 1 day according to our customers. Make firewall rule changes in minutes instead of days. Can I stay compliant using network security policy management solutions? Network security policy management solutions are indispensable to technical and business teams that need to coordinate across complex compliance tasks. They provide tangible benefits throughout the security policy management lifecycle: Automated discovery and visualization Real-time network topology updates Ongoing clean-up and optimization Automatic security rules documentation Continuous compliance checks Ready-to-use reports. An example of this is AlgoSec’s Network Security Policy Management platform, which generates pre-filled, audit-ready compliance reports for industry regulations (e.g. PCI DSS, HIPAA, SOX, ISO 27001, etc.). The AlgoSec solution also enables you to create customized corporate policies, which reduces audit preparation efforts by as much as 80% according to customers. I want to migrate my applications securely. Can AlgoSec’s Network Security Policy Management platform help me achieve this? Absolutely! AlgoSec’s Network Security Policy Management platform simplifies the entire process of migrating applications to the cloud or another data center. Its easy-to-use, customizable workflows help you automatically bring documentation up to date, clean up firewall rules, generate and push security policy changes to devices and lots more. It also keeps network access and the security policy’s integrity and compliance intact throughout the process. Customers mention effective orchestration of all migrations tasks as a core driver for ROI and report reducing rule migration time by 80%. What is the typical pricing range for network security policy management solutions? The cost of network security policy management solutions depends on: Pricing model – per license, per user, per endpoint or device or per usage (e.g. gigabytes processed). Contract duration – one-time fee or subscription (yearly, monthly). Add-ons and modifiers – pricing per integration, per update, per deployment hour. This results in a broad pricing range with large discrepancies between low-end and high-end network security policy management solutions. Yearly costs for complex environments with hundreds of users and multiple providers typically start at a few thousand US dollars and go up to six figures. If you’re interested in AlgoSec, you can request a quote, contact sales or locate a partner near you. We’d love to help! Schedule a Demo Additional network security policy management features AlgoSec’s Network Security Policy Management platform supports the following use cases Auditing and Compliance Avoid costly non-compliance with automatic checks and context-specific advice on proposed rule changes. Generate quick, audit-ready reports for regulations like PCI DSS, HIPAA, SOX, NERC and many more. Change Management Save 80% of the time spent on network security changes with automatic tracking and validation. Stay on top of things with real-time notifications, even when using a managed security service provider. Micro-segmentation Combine security modeling capabilities with deep knowledge of firewall information and application connectivity flows to ensure proper isolation. Automated micro-segmentation rules reduce your attack surface and monitor efficiency over time. Firewall & Network Security Risk Management Reduce risk across hybrid cloud environments by implementing a lean set of standardized firewall rules. Prevent errors and misconfigurations with automatic checks and quick remediation and clean-up. Digital Transformation Use out-of-the-box workflows to discover, map and migrate application connectivity with full compliance and no downtime. Reduce rule migration time by 80%, deploy necessary policy changes as you go, and increase your security posture and business agility. DevOps Improve application deployment speed and security with real-time policy visibility and fast troubleshooting. Simplify your DevOps workflow with smart automation and free your team up for other important tasks. Schedule a Demo Select a size What is network security policy management? Why do you need firewall and network security management? Network security management FAQ Additional network security policy management features Get the latest insights from the experts Use these six best practices to simplify compliance and risk mitigation with the AlgoSec platform White paper Learn how AlgoSec can help you pass PCI-DSS Audits and ensure continuous compliance Solution overview See how this customer improved compliance readiness and risk management with AlgoSec Case study Choose a better way to manage your network

Explore Algosec's customer success stories to see how organizations worldwide improve security, compliance, and efficiency with our solutions. TECHCOMBANK SAVES TIME AND RESOURCES WITH SIMPLIFIED FIREWALL POLICY MANAGEMENT Organization Techcombank Industry Financial Services Headquarters Hanoi, Vietnam Download case study Share Customer
success stories "AlgoSec enables us to identify ways to consolidate and optimize rules and perform deep risk analysis and automate workflows in ways that other products cannot match" Background Techcombank is one of the largest joint stock commercial banks in Vietnam. With more than 300 branches and 7,000 staff, Techcombank provides deposit products, loans, leasing, cash management and other services to more than 3.3 million individual customers and 45,000 corporate clients. Challenge Tens of firewall devices and hundreds of routers and switches protect the financial data of Techcombank’s customers, as well as the operations of hundreds of branches throughout Vietnam. As a bank, all security policies and firewall configurations must comply with PCI-DSS and ISO27001 standards. Ensuring compliance, however, created ongoing headaches for the IT security team. “With equipment from many different vendors, even simple policy audits were challenging tasks,” says Mr. Van Anh Tuan, CSO of Techcombank. “As a result of the diversity of products and lack of visibility, it was difficult for us to monitor changes to rule configurations in real time in order to maintain internal security compliance as well as PCI compliance.” “Cleaning up and fine tuning firewall policies was a particularly complex process, which made it difficult to respond quickly to the changing needs of our business applications,” adds Mr. Tuan. “We wanted a way to optimize and consolidate rules across all of our firewalls, regardless of manufacturer, and completely automate the end-to-end workflow for firewall rule change management.” In addition, Techcombank sought a solution that would simplify the process of conducting risk analysis, evaluating PCI compliance and identifying the necessary steps for remediation. Solution Following an in-depth competitive evaluation, Techcombank selected AlgoSec’s Security Management solution. “AlgoSec met many of our key requirements, better than its competitors in our evaluation,” Mr. Tuan notes. Techcombank particularly liked AlgoSec’s superior security policy analysis and ability to make actionable recommendations with a high level of accuracy. “AlgoSec will enable us to identify ways to consolidate and optimize rules, perform deep risk analysis, automate workflows and ensure compliance in ways that other products cannot match,” says Mr. Tuan. Techcombank’s IT team wants to be able to quickly identify security policy risks and see what specific steps they need to take for remediation. The bank uses AlgoSec to identify overly permissive firewall rules based on actual use as well as duplicate, unused and expired rules and objects. This information gives Techcombank the data they need to close off potential access points and help prevent attacks. AlgoSec also provides clear, detailed recommendations on how to best reorder rules for optimal firewall performance. In addition, AlgoSec validates firewall policy and rules against regulations such as PCI, as well as industry best practices and customized corporate policies to uncover and prioritize risks and track trends over time. For Mr. Tuan, one of the most valuable benefits of AlgoSec is the increased visibility into security policies across the full range of devices. “Now we can easily monitor our firewall operations and quickly detect any mistakes or non-compliant changes made. These operations used to be invisible to me.” Mr. Tuan comments. The AlgoSec deployment process went very smoothly for Techcombank. “Our team received training from AlgoSec and their partners here in Vietnam and we were fully utilizing the product almost immediately. Post-implementation support has addressed every issue quickly and enabled us to take advantage of all aspects of the product in order to optimize our firewall rules and improve our security posture even faster than we anticipated,” Mr. Tuan adds. Since implementation, AlgoSec has enabled Techcombank’s IT team to “greatly reduce our time and resources when complying with internal policies and PCI standards, and when monitoring changes in rules,” says Mr. Tuan. “We are very happy with the improved security and visibility provided by AlgoSec and will continue to use and exploit more AlgoSec features and add licenses,” he concluded. Schedule time with one of our experts

Partner solution brief AlgoSec and VMware 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

Implement micro-segmentation effectively, from strategy to execution, to enhance security, minimize risks, and protect critical assets across your network. Micro-segmentation from strategy to execution Overview Learn how to plan and execute your micro-segmentation project in AlgoSec’s guide. Schedule a Demo What is Micro segmentation Micro-segmentation is a technique to create secure zones in networks. It lets companies isolate workloads from one another and introduce tight controls over internal access to sensitive data. This makes network security more granular. Micro-segmentation is an “upgrade” to network segmentation. Companies have long relied on firewalls, VLANs, and access control lists (ACL) to segment their network. Network segmentation is a key defense-in-depth strategy, segregating and protecting company data and limiting attackers’ lateral movements. Consider a physical intruder who enters a gated community. Despite having breached the gate, the intruder cannot freely enter the houses in the community because, in addition to the outside gate, each house has locks on its door. Micro-segmentation takes this an additional step further – even if the intruder breaks into a house, the intruder cannot access all the rooms. Schedule a Demo Why Micro-segment? Organizations frequently implement micro-segmentation to block lateral movement. Two common types of lateral movements are insider threats and ransomware. Insider threats are employees or contractors gaining access to data that they are not authorized to access. Ransomware is a type of malware attack in which the attacker locks and encrypts the victim’s data and then demands a payment to unlock and decrypt the data. If an attacker takes over one desktop or one server in your estate and deploys malware, you want to reduce the “blast radius” and make sure that the malware can’t spread throughout the entire data center. And if you decide not to pay the ransom? Datto’s Global State of the Channel Ransomware Report informs us that: The cost of downtime is 23x greater than the average ransom requested in 2019. Downtime costs due to ransomware are up by 200% year-over-year. Schedule a Demo The SDN Solution With software-defined networks, such as Cisco ACI and VMware NSX, micro-segmentation can be achieved without deploying additional controls such as firewalls. Because the data center is software-driven, the fabric has built-in filtering capabilities. This means that you can introduce policy rules without adding new hardware. SDN solutions can filter flows both inside the data center (east-west traffic) and flows entering or exiting the data center (north-south traffic). The SDN technology supporting your data center eliminates many of the earlier barriers to micro-segmentation. Yet, although a software-defined fabric makes segmentation possible, there are still many challenges to making it a reality. Schedule a Demo What is a Good Filtering Policy A good filtering policy has three requirements: 1 – Allows all business traffic The last thing you want is to write a micro-segmented policy and have it break necessary business communication, causing applications to stop functioning. 2 – Allows nothing else By default, all other traffic should be denied. 3 – Future-proof “More of the same” changes in the network environment shouldn’t break rules. If you write your policies too narrowly, then any change in the network, such as a new server or application, could cause something to stop working. Write with scalability in mind. How do organizations achieve these requirements? They need to know what the traffic flows are as well as what should be allowed and what should be denied. This is difficult because most traffic is undocumented. There is no clear record of the applications in the data center and what network flows they depend on. To get accurate information, you need to perform a “discovery” process. Schedule a Demo A Blueprint for Creating a Micro-segmentation Policy Micro-segmentation Blueprint Discovery You need to find out which traffic needs to be allowed and then you can decide what not to allow. Two common ways to implement a discovery process are traffic-based discovery and content-based discovery. Traffic-Based Discovery Traffic-based discovery is the process of understanding traffic flows: Observe the traffic that is traversing the data center, analyze it, and identify the intent of the flows by mapping them to the applications they support. You can collect the raw traffic with a traffic sniffer/network TAP or use a NetFlow feed. Content-based or Data-Based Approach In the content-based approach, you organize the data center systems into segments based on the sensitivity of the data they process. For example, an eCommerce application may process credit card information which is regulated by the PCI DSS standard. Therefore, you need to identify the servers supporting the eCommerce application and separate them in your filtering policy. Discovering traffic flows within a data center Micro-segmentation Blueprint Using NetFlow for Traffic Mapping The traffic source on which it is easiest to base application discovery is NetFlow. Most routers and switches can be configured to emit a NetFlow feed without requiring the deployment of agents throughout the data center. The flows in the NetFlow feed are clustered into business applications based on recurring IP addresses and correlations in time. For example, if an HTTPS connection from a client at 172.7.1.11 to 10.3.3.3 is observed at 10 AM, and a PostgreSQL connection from the same 10.3.3.3 to 10.1.1.1 is observed 0.5 seconds later, it’s clear that all three systems support a single application, which can be labeled with a name such as “Trading System”. 172.7.1.0/2410.3.3.3 TRADE SYS HTTPS10.3.3.3 TRADE SYS 10.1.1.11 DB TCP/543210.3.3.7 FOREX 10.1.1.11 DB TCP/5432 Identifying traffic flows in common, based on shared IP addresses NetFlow often produces thousands of “thin flow” records (one IP to another IP), even for a single application. In the example above, there may be a NetFlow record for every client desktop. It is important to aggregate them into “fat flows” (e.g., that allows all the clients in the 172.7.1.0/24 range). In addition to avoiding an explosion in the number of flows, aggregation also provides a higher-level understanding, as well as future-proofing the policies against fluctuations in IP address allocation. Using the discovery platform in the AlgoSec Security Management Suite to identify the flows in combination with information from your firewalls can help you decide where to put the boundaries of your segments and which policies to put in these filters. Micro-segmentation Blueprint Defining Logical Segments Once you have discovered the business applications whose traffic is traversing the data center (using traffic-based discovery) and have also identified the data sensitivity (using a content-based approach) you are well positioned to define your segments. Bear in mind that all the traffic that is confined to a segment is allowed. Traffic crossing between segments is blocked by default – and needs to be explicitly allowed by a policy rule. There are two potential starting points: Segregate the systems processing sensitive data into their own segments. You may have to do this anyway for regulatory reasons. Segregate networks connecting to client systems (desktops, laptops, wireless networks) into “human-zone” segments. Client systems are often the entry points of malware, and are always the source of malicious insider attacks. Then, place the remaining servers supporting each application, each in its own segment. Doing so will save you the need to write explicit policy rules to allow traffic that is internal to only one business application. Example segment within a data center Micro-segmentation Blueprint Creating the Filtering Policy Once the segments are defined, we need to write the policy. Traffic confined to a segment is automatically allowed so we don’t need to worry about it anymore. We just need to write policy for traffic crossing micro-segment boundaries. Eventually, the last rule on the policy must be a default-deny: “from anywhere to anywhere, with any service – DENY.” However, enforcing such a rule in the early days of the micro-segmentation project, before all the rest of the policy is written, risks breaking many applications’ communications. So start with a (totally insecure) default-allow rule until your policy is ready, and then switch to a default-deny on “D-Day” (“deny-day”). We’ll discuss D-Day shortly. What types of rules are we going to be writing? Cross segment flows – Allowing traffic between segments: e.g., Allow the eCommerce servers to access the credit-card Flows to/from outside the data center – e.g., allow employees in the finance department to connect to financial data within the data center from their machines in the human-zone, or allow access from the Internet to the front-end eCommerce web servers. Users outside the data center need to access data within the data center Micro-segmentation Blueprint Default Allow – with Logging To avoid major connectivity disruptions, start your micro-segmentation project gently. Instead of writing a “DENY” rule at the end of the policy, write an “ALLOW” rule – which is clearly insecure – but turn on logging for this ALLOW rule. This creates a log of all connections that match the default-allow rule. Initially you will receive many logs entries from the default-allow rule; your goal in the project is to eliminate them. To do this, you go over the applications you discovered earlier, write the policy rules that support each application’s cross-segment flows, and place them above the default-allow rule. This means that the traffic of each application you handle will no longer match the default-allow (it will match the new rules you wrote) – and the amount of default-allow logs will decrease. Keep adding rules, application by application, until the final allow rule is not generating any more logs. At that point, you reach the final milestone in the project: D-Day. Micro-segmentation Blueprint Preparing for “D-Day” Once logging generated by the default-allow rule ceases to indicate new flows that need to be added to your filtering policy, you can start preparing for “D-Day.” This is the day that you flip the switch and change the final rule from “default ALLOW” to “default DENY.” Once you do that, all the undiscovered traffic is going to be denied by the filtering fabric, and you will finally have a secured, micro-segmented, data center. This is a big deal! However, you should realize that D-Day is going to cause a big organizational change. From this day forward, every application developer whose application requires new traffic to cross the data center will need to ask for permission to allow this traffic; they will need to follow a process, which includes opening a change request, and then wait for the change to be implemented. The free-wheeling days are over. You need to prepare for D-Day. Consider steps such as: Get management buy-in Communicate the change across the organization Set a change control window Have “all hands on deck” on D-Day to quickly correct anything that may have been missed and causes applications to break Micro-segmentation Blueprint Change Requests & Compliance Notice that after D-Day, any change in application connectivity requires filing a “change request”. When the information security team is evaluating a change request – they need to check whether the request is in line with the “acceptable traffic” policy. A common method for managing policy at the high-level is to use a table, where each row represents a segment, and every column represents a segment. Each cell in the table lists all the services that are allowed from its “row” segment to its “column” segment. Keeping this table in a machine readable format, such an Excel spreadsheet, enables software systems to run a what-if risk-check that compares each change-request with the acceptable policy, and flags any discrepancies before the new rules are deployed. Such a what-if risk-check is also important for regulatory compliance. Regulations such as PCI and ISO27001 require organizations to define such a policy, and to compare themselves to it; demonstrating the policy is often part of the certification or audit. Schedule a Demo Enabling Micro-segmentation with AlgoSec The AlgoSec Security Management Suite (ASMS) makes it easy to define and enforce your micro-segmentation strategy inside the data center, ensuring that it does not block critical business services and does meet compliance requirements. AlgoSec’s powerful AutoDiscovery capabilities help you understand the network flows in your organization. You can automatically connect the recognized traffic flows to the business applications that use them. Once the segments are established, AlgoSec seamlessly manages the network security policy across your entire hybrid network estate. AlgoSec proactively checks every proposed firewall rule change request against the segmentation strategy to ensure that the change doesn’t break the segmentation strategy, introduce risk, or violate compliance requirements. AlgoSec enforces micro-segmentation by: Generating a custom report on compliance enforced by the micro-segmentation policy Identifying unprotected network flows that do not cross any firewall and are not filtered for an application Automatically identifying changes that violate the micro-segmentation strategy Automatically implementing network security changes Automatically validating changes Security zones in AlgoSec’s AppViz Want to learn more? Get a personal demo Schedule a Demo 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 Want to learn more about how AlgoSec can help enable micro-segmentation? Schedule a demo. Schedule a Demo Select a size Overview What is Micro segmentation Why Micro-segment? The SDN Solution What is a Good Filtering Policy A Blueprint for Creating a Micro-segmentation Policy Enabling Micro-segmentation with AlgoSec About AlgoSec Get the latest insights from the experts Choose a better way to manage your network

6 best practices to stay secure in the hybrid cloud 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

Overcome hybrid and multi-cloud security challenges with strategies to enhance visibility, enforce policies, and protect data across diverse cloud environments. Hybrid & multi-cloud Security challenges ---- ------- Schedule a Demo Select a size ----- Get the latest insights from the experts Choose a better way to manage your network

Modernize your network with Cisco Nexus and ACI solutions for enhanced performance, scalability, and security in your data center and cloud environments. Modernize your network with Cisco Nexus & ACI ---- ------- Schedule a Demo Select a size ----- Get the latest insights from the experts Choose a better way to manage your network

Automate and secure network policy changes with AlgoSec FireFlow. Streamline workflows, ensure compliance, and reduce risks in your security environment. AlgoSec FireFlow – Automate and secure policy changes Overview Leverage intelligent automation to confidently automate your security policy change process — from planning through risk analysis, implementation and validation Process security policy changes in a fraction of the time so you can respond to business requirements with the agility they demand. Using its unique vendor-agnostic deep algorithm for change management intelligent automation, AlgoSec FireFlow enforces firewall policies and application connectivity, eliminating guesswork, preventing human errors, and substantially reducing exposure to security risks to adapt quickly before an attack happens. Schedule a Demo Zero-touch change management Accelerate security policy changes while maintaining control, ensuring accuracy, saving time, and preventing errors — with zero-touch. Speed up and secure application deployment Make changes securely with AppChange, an add-on for AlgoSec FireFlow. With AppChange, changes are made at the business application level, including during application migrations , server deployment, and decommissioning projects. Save time by identifying devices that are in the way Automatically identify devices that are blocking connectivity flow, so you know what rules need to change. Design smart security policies Intelligently design existing rules and objects to reduce clutter and complexity. Mitigate risk Make sure your changes don’t introduce risk or compliance violations. Automatically analyze every proposed change before it’s implemented to identify risks and make sure they are compliant. Make changes exactly as intended Detect unauthorized change requests before implementation. Validate that changes were successfully applied and tickets not prematurely closed. Integrate with your existing processes Don’t change the way you work – use the tools you already know. Seamlessly integrate with your favorite IT Service Management solution. Schedule a Demo About AlgoSec AlgoSec, a global cybersecurity leader, empowers organizations to securely accelerate application delivery by automating application connectivity 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. 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 . Schedule a Demo Select a size Overview Zero-touch change management About AlgoSec Get the latest insights from the experts Choose a better way to manage your network

AlgoSec JumpStart Packages 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

Every business needs to manage risks. If not, they won’t be around for long. The same is true in cloud computing. As more companies move... Cloud Security Introduction to Cloud Risk Management for Enterprises 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 11/24/22 Published Every business needs to manage risks. If not, they won’t be around for long. The same is true in cloud computing. As more companies move their resources to the cloud, they must ensure efficient risk management to achieve resilience, availability, and integrity. Yes, moving to the cloud offers more advantages than on-premise environments. But, enterprises must remain meticulous because they have too much to lose. For example, they must protect sensitive customer data and business resources and meet cloud security compliance requirements. The key to these – and more – lies in cloud risk management. That’s why in this guide, we’ll cover everything you need to know about managing enterprise risk in cloud computing, the challenges you should expect, and the best ways to navigate it. If you stick around, we’ll also discuss the skills cloud architects need for risk management. What is Cloud Risk Management and Why is it Important? In cloud computing, risk management refers to the process of identifying, assessing, prioritizing, and mitigating the risks associated with cloud computing environments. It’s a process of being proactive rather than reactive. You want to identify and prevent an unexpected or dangerous event that can damage your systems before it happens. Most people will be familiar with Enterprise Risk Management (ERM). Organizations use ERM to prepare for and minimize risks to their finances, operations, and goals. The same concept applies to cloud computing. Cyber threats have grown so much in recent years that your organization is almost always a target. For example, a recent report revealed 80 percent of organizations experienced a cloud security incident in the past year. While cloud-based information systems have many security advantages, they may still be exposed to threats. Unfortunately, these threats are often catastrophic to your business operations. This is why risk management in cloud environments is critical. Through effective cloud risk management strategies, you can reduce the likelihood or impact of risks arising from cloud services. Types of Risks Managing risks is a shared responsibility between the cloud provider and the customer – you. While the provider ensures secure infrastructure, you need to secure your data and applications within that infrastructure. Some types of risks organizations face in cloud environments are: Data breaches are caused by unauthorized access to sensitive data and information stored in the cloud. Service disruptions caused by redundant servers can affect the availability of services to users. Non-compliance to regulatory requirements like CIS compliance , HIPAA, and GDPR. Insider threats like malicious insiders, cloud misconfigurations, and negligence. External threats like account hijacking and insecure APIs. But risk assessment and management aren’t always straightforward. You will face certain challenges – and we’ll discuss them below: Challenges Facing Enterprise Cloud Risk Management Most organizations often face difficulties when managing cloud or third-party/vendor risks. These risks are particularly associated with the challenges that cloud deployments and usage cause. Understanding the cloud security challenges sheds more light on your organization’s potential risks. The Complexity of Cloud Environments Cloud security is complex, particularly for enterprises. For example, many organisations leverage multi-cloud providers. They may also have hybrid environments by combining on-premise systems and private clouds with multiple public cloud providers. You’ll admit this poses more complexities, especially when managing configurations, security controls, and integrations across different platforms. Unfortunately, this means organizations leveraging the cloud will likely become dependent on cloud services. So, what happens when these services become unavailable? Your organisation may be unable to operate, or your customers can’t access your services. Thus, there’s a need to manage this continuity and lock-in risks. Lack of Visibility and Control Cloud consumers have limited visibility and control. First, moving resources to the public cloud means you’ll lose many controls you had on-premises. Cloud service providers don’t grant access to shared infrastructure. Plus, your traditional monitoring infrastructure may not work in the cloud. So, you can no longer deploy network taps or intrusion prevention systems (IPS) to monitor and filter traffic in real-time. And if you cannot directly access the data packets moving within the cloud or the information contained within them, you lack visibility or control. Lastly, cloud service providers may provide logs of cloud workloads. But this is far from the real deal. Alerts are never really enough. They’re not enough for investigations, identifying the root cause of an issue, and remediating it. Investigating, in this case, requires access to data packets, and cloud providers don’t give you that level of data. Compliance and Regulatory Requirements It can be quite challenging to comply with regulatory requirements. For instance, there are blind spots when traffic moves between public clouds or between public clouds and on-premises infrastructures. You can’t monitor and respond to threats like man-in-the-middle attacks. This means if you don’t always know where your data is, you risk violating compliance regulations. With laws like GDPR, CCPA, and other privacy regulations, managing cloud data security and privacy risks has never been more critical. Understanding Existing Systems and Processes Part of cloud risk management is understanding your existing systems and processes and how they work. Understanding the requirements is essential for any service migration, whether it is to the cloud or not. This must be taken into consideration when evaluating the risk of cloud services. How can you evaluate a cloud service for requirements you don’t know? Evolving Risks Organizations struggle to have efficient cloud risk management during deployment and usage because of evolving risks. Organizations often develop extensive risk assessment questionnaires based on audit checklists, only to discover that the results are virtually impossible to assess. While checklists might be useful in your risk assessment process, you shouldn’t rely on them. Pillars of Effective Cloud Risk Management – Actionable Processes Here’s how efficient risk management in cloud environments looks like: Risk Assessment and Analysis The first stage of every risk management – whether in cloud computing or financial settings – is identifying the potential risks. You want to answer questions like, what types of risks do we face? For example, are they data breaches? Unauthorized access to sensitive data? Or are they service disruptions in the cloud? The next step is analysis. Here, you evaluate the likelihood of the risk happening and the impact it can have on your organization. This lets you prioritize risks and know which ones have the most impact. For instance, what consequences will a data breach have on the confidentiality and integrity of the information stored in the cloud? Security Controls and Safeguards to Mitigate Risks Once risks are identified, it’s time to implement the right risk mitigation strategies and controls. The cloud provider will typically offer security controls you can select or configure. However, you can consider alternative or additional security measures that meet your specific needs. Some security controls and mitigation strategies that you can implement include: Encrypting data at rest and in transit to protect it from unauthorized access. For example, you could encrypt algorithms and implement secure key management practices that protect the information in the cloud while it’s being transmitted. Implementing accessing control and authentication measures like multi-factor authentication (MFA), role-based access control (RBAC), and privileged access management (PAM). These mechanisms ensure that only authorized users can access resources and data stored in the cloud. Network security and segmentation: Measures like firewalls, intrusion detection/intrusion prevention systems (IDS/IPS), and virtual private networks (VPN) will help secure network communications and detect/prevent malicious actors. On the other hand, network segmentation mechanisms help you set strict rules on the services permitted between accessible zones or isolated segments. Regulatory Compliance and Data Governance Due to the frequency and complexity of cyber threats, authorities in various industries are releasing and updating recommendations for cloud computing. These requirements outline best practices that companies must adhere to avoid and respond to cyber-attacks. This makes regulatory compliance an essential part of identifying and mitigating risks. It’s important to first understand the relevant regulations, such as PCI DSS, ISO 27001, GDPR, CCPA, and HIPAA. Then, understand each one’s requirements. For example, what are your obligations for security controls, breach notifications, and data privacy? Part of ensuring regulatory compliance in your cloud risk management effort is assessing the cloud provider’s capabilities. Do they meet the industry compliance requirements? What are their previous security records? Have you assessed their compliance documentation, audit reports, and data protection practices? Lastly, it’s important to implement data governance policies that prescribe how data is stored, handled, classified, accessed, and protected in the cloud. Continuous Monitoring and Threat Intelligence Cloud risks are constantly evolving. This could be due to technological advancements, revised compliance regulations and frameworks, new cyber-treats, insider threats like misconfigurations, and expanding cloud service models like Infrastructure-as-a-Service (IaaS). What does this mean for cloud computing customers like you? There’s an urgent need to conduct regular security monitoring and threat intelligence to address emerging risks proactively. It has to be an ongoing process of performing vulnerability scans of your cloud infrastructure. This includes log management, periodic security assessments, patch management, user activity monitoring, and regular penetration testing exercises. Incident Response and Business Continuity Ultimately, there’s still a chance your organization will face cyber incidents. Part of cloud risk management is implementing cyber incident response plans (CIRP) that help contain threats. Whether these incidents are low-level risks that were not prioritized or high-impact risks you missed, an incident response plan will ensure business continuity. It’s also important to gather evidence through digital forensics and analyze system artifacts after incidents. Backup and Recovery Implementing data backup and disaster recovery into your risk management ensures you minimize the impact of data loss or service disruptions. For example, backing up data and systems regularly is important. Some cloud services may offer redundant storage and versioning features, which can be valuable when your data is corrupted or accidentally deleted. Additionally, it’s necessary to document backup and recovery procedures to ensure consistency and guide architects. Best Practices for Effective Cloud Risk Management Achieving cloud risk management involves combining the risk management processes above, setting internal controls, and corporate governance. Here are some best practices for effective cloud risk management: 1. Careful Selection of Your Cloud Service Provider (CSP) Carefully select a reliable cloud service provider (CSP). You can do this by evaluating factors like contract clarity, ethics, legal liability, viability, security, compliance, availability, and business resilience. Note that it’s important to assess if the CSP relies on other service providers and adjust accordingly. 2. Establishing a Cloud Risk Management Framework Consider implementing cloud risk management frameworks for a structured approach to identifying, assessing, and mitigating risks. Some notable frameworks include: National Institute of Standards and Technology (NIST) Cloud Computing Risk Management Framework (CC RMF) ISO/IEC 27017 Cloud Security Alliance (CSA) Cloud Controls Matrix (CCM) Cloud Audit and Compliance (CAC) Criteria Center for Internet Security (CIS) Controls for Cloud, etc. 3. Collaboration and Communication with Stakeholders You should always inform all stakeholders about potential risks, their impact, and incident response plans. A collaborative effort can improve risk assessment and awareness, help your organization leverage collective expertise, and facilitates effective decision-making against identified risks. 4. Implement Technical Safeguards Deploying technical safeguards like cloud access security broker (CASB) in cloud environments can enhance security and protect against risks. CASB can be implemented in the cloud or on-premise and enforces security policies for users accessing cloud-based resources. 5. Set Controls Based on Risk Treatment After identifying risks and determining your risk appetite, it’s important to implement dedicated measures to mitigate them. Develop robust data classification and lifecycle mechanisms and integrate processes that outline data protection, erasure, and hosting into your service-level agreements (SLA). 6. Employee Training and Awareness Programs What’s cloud risk management without training personnel? At the crux of risk management is identifying potential threats and taking steps to prevent them. Insider threats and the human factor contribute significantly to threats today. So, training employees on what to do to prevent risks during and after incidents can make a difference. 7. Adopt an Optimized Cloud Service Model Choose a cloud service model that suits your business, minimizes risks, and optimizes your cloud investment cost. 8. Continuous Improvement and Adaptation to Emerging Threats As a rule of thumb, you should always look to stay ahead of the curve. Conduct regular security assessments and audits to improve cloud security posture and adapt to emerging threats. Skills Needed for Cloud Architects in Risk Management Implementing effective cloud risk management requires having skilled architects on board. Through their in-depth understanding of cloud platforms, services, and technologies, these professionals can help organizations navigate complex cloud environments and design appropriate risk mitigation strategies. Cloud Security Expertise: This involves an understanding of cloud-specific security challenges and a solid knowledge of the cloud provider’s security capabilities. Risk Assessment and Management Skills: Cloud architects must be proficient in risk assessment processes, methodologies, and frameworks. It is also essential to prioritize risks based on their perceived impact and implement appropriate controls. Compliance and Regulatory Knowledge: Not complying with regulatory requirements may cause similar damage as poor risk management. Due to significant legal fees or fines, cloud architects must understand relevant industry regulations and compliance standards. They must also incorporate these requirements into the company’s risk management strategies. Incident Response and Incident Handling: Risk management aims to reduce the likelihood of incidents or their impact. It doesn’t mean completely eradicating incidents. So, when these incidents eventually happen, you want cloud security architects who can respond adequately and implement best practices in cloud environments. Conclusion The importance of prioritizing risk management in cloud environments cannot be overstated. It allows you to proactively identify risks, assess, prioritize, and mitigate them. This enhances the reliability and resilience of your cloud systems, promotes business continuity, optimizes resource utilization, and helps you manage compliance. Do you want to automate your cloud risk assessment and management? Prevasio is the ideal option for identifying risks and achieving security compliance. Request a demo now to see how Prevasio’s agentless platform can protect your valuable assets and streamline your multi-cloud environments. 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

Contact Support Search the Knowledgebase, Submit a Service Request or Call Support by phone Contact support Please choose from the following options Search the knowledgebase Login Search our knowledgebase for solutions
to common issues
 Open a support case Login If you are an existing customer, partner or active evaluator, and you do not have an account on our portal, please register for access If you are not an existing customer or evaluator, please complete the below contact form
with any questions you may have Contact sales Contact sales Work email* First name* Last name* Company* country* Select country... Short answer* Long answer Send message