Safe Strings and Memory buffers library for C
Open Source Security tool to audit hashed passwords.
Linux command line one time pad program
Reveal Rootkit detects processes hidden by rootkits on POSIX systems.
kedi şifreleme projesi
msfvenom shellcode generator/compiler/listenner
Linux, Windows and Apple Mac File Hashing GUI Tool
System/security auditing tool for hardening and securing Linux/Unix
A free opensource globalplatform library for java card and smartcard.
[WARNING] Project has moved to http://github.com/Retroshare/Retroshare
password safe / manager for linux and windows (and mac ?) via qt
Linux firewall distribution geared towards home and SOHO users.