httptunnel
by Lars Brinkhoff, lars (at) nocrew (dot) org [email concealed]
Platforms: AIX, BSDI, Digital UNIX/Alpha, FreeBSD, HP-UX, IRIX, Linux, NetBSD, OpenBSD, SCO, Solaris, SunOS, True64 UNIX, Ultrix, UNIX, Unixware
Categories: Covert Channels, Network Utilities, Tunneling
Version: 3.0.5
URL: http://www.nocrew.org/software/httptunnel.html
httptunnel creates a bidirectional data channel through an HTTP proxy, from your isolated computer behind a restrictive firewall, to a system on the Internet you have access to.