HOFAT - graphical Hash Of File And Text calculator, 100%-pure Java
Multi hash crack suite
Send Mime and Smime Emails to Any Type of Mail Server
Checksum calculator and verifier tool
Двухфакторная аутентификации на Linux
GMR digital signature system
Open Source PKI solutions
FIDO strong authentication, encryption, digital signature engine
A command-line utility for calculating and verifying file checksums.
Support Tools for OpenSSH with multiple agents
PKI & Card Management System to issue and manage tokens & certificates
Open Source Security tool to audit hashed passwords.
[WARNING] Project has moved to http://github.com/Retroshare/Retroshare
Secure login system for php frameworks, applications ansd sites
Fastest way to make secure text.
TV proxy with cas descrambler.
NCrypted - simple file encryption software with GPU support
Protect and Obfuscate Encode PHP File From reading ( Opensource )