What is the primary focus of Identity-based Networking in relation to Cisco ISE?

The primary focus of Identity-based Networking in relation to Cisco ISE is segmentation based on user identity and device characteristics. This approach allows organizations to implement policies that provide differentiated access and control based on the identity of users and the type of devices they are using. By leveraging identity information, Cisco ISE can dynamically segment network access, ensuring that users only have access to the resources necessary for their role and the context of their connection.

This method enhances security by minimizing the attack surface and ensuring that sensitive information is only accessible to authorized users or devices. It also facilitates compliance with various regulatory requirements by enabling granular control over who can access specific data or services.

Identity-based networking moves beyond traditional methods of access control that might rely solely on IP addresses or device types, incorporating a much more sophisticated understanding of user identity and device attributes to create a more secure and flexible network environment.