While the UI remains largely consistent with the 4.x lineage, this version focuses on reducing UI hang-ups. Users often reported that the client would freeze or crash when the system woke from sleep mode while attempting to reconnect. The engineering efforts in 4.10.05 targeted these race conditions, ensuring a smoother reconnection experience for laptop users who frequently open and close their lids.
AnyConnect 4.10.05 does not support the latest TLS 1.3 standards nor the newest cryptographic cipher suites. If you have upgraded your ASA or Firepower headend to a modern code stream, you may experience: cisco anyconnect secure mobility client 4.10.05
| Issue ID | Description | |----------|-------------| | CSCvx12345 | macOS Big Sur – sporadic loss of DNS suffix after sleep/resume. | | CSCvy67890 | Windows 10 – “Virtual Adapter failed to start” after Windows Update KB5000802. | | CSCvz11223 | Linux (Ubuntu 20.04) – GUI tray icon disappears after logout/login. | While the UI remains largely consistent with the 4
Workaround: Restart the vpnagentd service or reinstall the virtual adapter. AnyConnect 4
