SSL-Explorer

SSL-Explorer is a web-based SSL VPN server and is provided by 3SP Ltd.

You can download GPL version at SourceForge web.

http://sourceforge.net/projects/sslexplorer/

You can install SSL-Explorer on Microsoft Windows XP/2000/2003 and Red Hat Linux 8.0.

It can support Active Directory authentication and UNIX authentication, or you can use Built-in database authentication if you want to manage accounts by yourself.