Tiny and obfuscated ASP.NET webshell for C# web applications
Vulnerable Pentesting Lab Environment
phpFileManager a complete filesystem management tool on a single file.
Java SSH API
Share your terminal as a web application
Remove most publicity
Web-based application to execute shell commands.
Send steganographed text messages to mtr with fake hops in the network
Perl Hacking Tools (BackTrack)
ISeeWhatYouAreDoing - a tool for remote acces with very! low bandwith.