Openconnect is a relatively new VPN solution. It started as a clone of CISCO's anyconnect VPN server, but it has now surpassed that role and provides a reliable VPN solution with a very conservative security architecture. This talk will address the question on the need for a new VPN solution given the plethora of open source VPN solutions, the distinctive features and capabilities of openconnect and an insight on the current development status.
http://www.infradead.org/openconnect/