Cisco Anyconnect Secure Mobility Client 4.10.06... [work] -

: Enhanced reliability for DNS security modules , specifically fixing connectivity drops in dual-stack IPv6 environments.

If your organization uses Cisco Umbrella, the Roaming Security module inside this client redirects DNS queries to Umbrella’s cloud, blocking malicious domains even when the user is not connected to the corporate VPN (a split-tunnel style protection). Cisco AnyConnect Secure Mobility Client 4.10.06...