What are the security enhancements in Cisco IOS XE 17.14.x?

Answers

Cisco IOS XE 17.14.x Security enhancements

Login Enhancements (Login Block): This feature allows you to automatically block further login attempts when a possible denial-of-service (DoS) attack is detected. It helps protect against dictionary login attacks and slows down repeated connection attempts, enhancing device security.
ACL Enhancement: You can restrict the number of Access Control Lists (ACLs) or ACEs configured on a device. This prevents depletion of TCAM space, which could impact performance.
Secure Shell (SSH) Version 2 Support: SSH Version 2 provides strong authentication and encryption capabilities for secure communication.

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