An SSL VPN client that supports OpenConnect or Cisco's AnyConnect SSL VPN Protocol

AnyLink Secure Client is a free, open-source SSL VPN client that connects to various enterprise VPNs, including AnyLink VPN server, OpenConnect VPN server, Cisco AnyConnect. It acts as a client-to-site VPN to improve upon Cisco’s original client, supporting Windows, macOS, and Linux, with both GUI and command-line interfaces.