Cisco has officially announced the End-of-Sale and End-of-Life for version 4.x.
The 4.10 release cycle introduced several critical enhancements aimed at improving the reliability and versatility of remote access:
Cisco AnyConnect Secure Mobility Client 4.10.05 is a software client that enables remote users to establish secure VPN connections to Cisco ASA (Adaptive Security Appliance) and Cisco Firepower Threat Defense (FTD) headends. Unlike legacy SSL VPN clients (like the old Cisco VPN Client), AnyConnect is modular, persistent, and supports a "network visibility" paradigm.
Administrators typically deploy 4.10.05 through three primary methods:
If 4.10.05 is currently in use, treat it as a technical debt item with high priority for replacement by end of 2024 at the latest, especially in regulated sectors (HIPAA, PCI-DSS, FedRAMP).
Security and privacy notes (practical)
