I'm behind a firewall which only allow ports 80 and 443 out.
I have an Ubuntu server at home which got an SSH server running on 443 and it works fine. Therefore I can tunnel my traffic behind this firewall through SSH.
However, I want to make an VPN connection between the computer behind the firewall and the server via SSH, to make ALL internet connections go through the tunnel without being needed to configure a proxy on every application I need to tunnel.
The computer behind the firewall uses Windows XP.
Is this possible?