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The Benefits of Identity-Based Microsegmentation for Network Security

Charlie Treadwell
December 28 2022

Identity-based microsegmentation is a security strategy that involves segmenting a network based on the identity and attributes of users, devices, and applications. It allows organizations to apply granular access controls to specific identities, rather than relying on rigid network segmentation methods such as IP access lists and firewall rules. This approach offers a number of benefits and is considered a best practice for improving network security.

What are the key benefits of identity-based microsegmentation?

One key benefit of identity-based microsegmentation is its ability to provide more effective security. Traditional network segmentation methods are often ineffective at stopping bad actors from exploiting vulnerabilities and moving throughout the network. By segmenting the network based on identity, organizations can better protect against these threats and prevent unauthorized access to sensitive resources.

Another benefit of identity-based microsegmentation is its flexibility and adaptability. With this approach, organizations can easily adjust their security posture as needed to protect against new threats. This is especially important in today's complex, evolving threat landscape, where new threats are constantly emerging. By segmenting the network based on identity, organizations can quickly and easily adapt their security posture as needed.

A third benefit of identity-based microsegmentation is its ability to provide continuous verification of identities and attributes. This ensures that network policies are always applied to the correct identities, and helps to prevent unauthorized access to sensitive resources. It also allows organizations to detect and respond to security threats more effectively, as they have a clear view of what assets are on the network and the traffic flows that are taking place.

If microsegmentation is a new topic for you, I recommend you begin by reading my recent post What is microsegmentation and how does it work?

Best practices for implementing identity-based microsegmentation

To implement identity-based microsegmentation, there are a few best practices that organizations should follow. First, it is important to have a clear understanding of the network architecture and how it is used. This includes knowing what assets are on the network, the traffic flows that are taking place, and the identities and attributes of users, devices, and applications.

Next, organizations should define their security policies and determine how they will be applied based on identity. This may involve segmenting the network into different zones or applying policies to specific identities or groups of identities. It is also important to ensure that policies are continuously updated and verified to ensure they are applied correctly.

Another best practice is to use tools and technologies that support identity-based microsegmentation. This may include network infrastructure such as switches and routers that can enforce microsegmentation policies, as well as software tools for managing identities and policies.

How Elisity can help you secure your network with identity-based microsegmentation

Elisity is a solution that provides identity-based microsegmentation for an existing access layer switching infrastructure. It offers a number of benefits, including non-disruptive deployment, rapid time to value, north-south and east-west microsegmentation, adaptability and scalability, and visibility. It is also simple to deploy and manage, making it an ideal solution for organizations of all sizes.

  • Elisity provides identity-based microsegmentation for existing access layer switching infrastructure
  • Benefits include non-disruptive deployment, rapid time to value, north-south and east-west microsegmentation, adaptability and scalability, and visibility
  • Elisity is simple to deploy and manage, making it suitable for organizations of all sizes
  • Non-disruptive deployment allows for maintenance of business continuity while improving security
  • Rapid time to value means organizations can see benefits of the solution almost immediately after implementation
  • Provides both north-south and east-west microsegmentation for granular control of network access
  • Highly adaptable and scalable for constantly evolving networks and threats
  • Offers visibility into assets on the network and traffic flows for effective security monitoring and response
  • Simple to deploy and manage, allowing IT teams to focus on strategic initiatives

One of the key advantages of Elisity is its ability to be deployed without disrupting existing infrastructure. This means that organizations can implement the solution quickly and easily, without worrying about downtime or other negative impacts on their operations. This non-disruptive deployment is especially important for organizations that rely on their networks for mission-critical functions, as it allows them to maintain business continuity while improving security.

In addition to its non-disruptive deployment, Elisity also offers rapid time to value. This means that organizations can begin seeing the benefits of the solution almost immediately after implementation. This can be particularly valuable for organizations that are under pressure to improve their security posture in a short period of time.

Another key feature of Elisity is its ability to provide both north-south and east-west microsegmentation. This means that the solution can segment the network in both directions, allowing for more granular control of network access. This is especially important in today's complex, evolving threat landscape, where traditional security methods such as network segmentation based on IP access lists and firewall rules are no longer sufficient to protect against threats.

Elisity is also highly adaptable and scalable, making it well-suited for constantly evolving networks. This is important because threats are constantly evolving as well, and organizations need security solutions that can adapt to these changing threats. With Elisity, organizations can easily adapt their security posture as needed to protect against new threats.

One of the most valuable features of Elisity is its ability to provide visibility into assets on the network and traffic flows. This visibility is essential for effective security monitoring and response. By having a clear view of what assets are on the network and the traffic flows that are taking place, organizations can more effectively detect and respond to threats.

In addition to these core features, Elisity is also designed to be simple to deploy and manage. This is especially important for organizations that do not have large IT teams or resources. With Elisity, organizations can easily implement and manage their network security without the need for specialized expertise. This can save time and resources, and allow IT teams to focus on more strategic initiatives.

Overall, Elisity is a powerful solution that provides identity-based microsegmentation for an existing access layer switching infrastructure. It offers a number of benefits for organizations of all sizes, including non-disruptive deployment, rapid time to value, north-south and east-west microsegmentation, adaptability and scalability, and visibility. It is also simple to deploy and manage, making it an ideal solution for organizations looking to improve the security of their networks. If you are responsible for securing your organization's network, Elisity is definitely worth considering. So, it is the best solution for implementing identity-based microsegmentation.

Seeking Expert Guidance on Implementing Microsegmentation? We Can Help

Microsegmentation can greatly improve the security posture of your organization, but it's important to approach it with a well-thought-out strategy. That's where our team of experts comes in. With a complimentary consultation, we can assess your security needs and provide recommendations on the best way to implement microsegmentation in your organization. Whether you're just starting to investigate the benefits of microsegmentation or looking to refine your current strategy, we're here to help.

In addition to requesting a consultation, you can also visit our resource center for more information on microsegmentation. Our product videos offer a thorough understanding of the features and capabilities of our microsegmentation solutions, and can demonstrate how it can improve your security posture. Don't wait any longer to see the benefits of microsegmentation for yourself. Contact one of our experts today and take the first steps towards a more secure and compliant organization with the help of microsegmentation.

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