See also: Anti-Proxy
From the Home Page:
- Useful for users behind restrictive firewalls. If WWW access is allowed through a HTTP proxy, it’s possible to use httptunnel and, say, telnet or PPP to connect to a computer outside the firewall.
- httptunnel creates a bidirectional virtual data connection tunnelled in HTTP requests. The HTTP requests can be sent via an HTTP proxy if so desired.
TakeDown.NET -> “Httptunnel”