Mkpass - Command line Secure Password Generator
Encryption/Decryption demonstration app using the S-DES algorithm
AVR based smartcard/token with ECC and RSA cryptography
FinalCrypt - Unbreakable One-Time Pad Encryption
A library for easy use of symmetric encryption and decryption in java
Sampling exactly from the normal and exponential distributions
Java Encryption Utility.
If You want to change your passwords globally, this program is for You
SLS Team Java Library
Multi hash crack suite
Двухфакторная аутентификации на Linux
FIDO strong authentication, encryption, digital signature engine
One-time-pad encryption using a virtual pad
more convenient one-time-pad encryption.
Simplified Architecture for Distributed Systems
Generates Latin squares and counts their transversals
Free, cross platform, portable password manager.
Use an rtl2832 USB dongle to generate random data for the linux kernel
A command-line utility for calculating and verifying file checksums.
Comfortable hash-tool for texts and files
Support Tools for OpenSSH with multiple agents
The Remarc Mobile-ID USAT applet