One-time-pad encryption using a virtual pad
A bespoke symmetric cipher.
FIDO-enabled, cloud file encryption with centralized key management.
An easy-to-use anti-spam email gateway
An encryption tool for creating file archives
Basic AES files encryption tool
Support Tools for OpenSSH with multiple agents
DES attempt to crack code with 3 rounds
A free opensource javacard tool for java card and other smart card.
PKI & Card Management System to issue and manage tokens & certificates
A Collection of Useful Java/Swing Code
Secure mail + Tor gateway
Open source version of Google Authenticator (except the Android app)
The Remarc Mobile-ID USAT applet
Text and image encryption and decryption software
password safe / manager for linux and windows (and mac ?) via qt
Crypt encryption and decryption is based on ASCII Table Shift.
OpenPGP is a smart card/java card standard for signing and encrypting.
The Desktop Webcam Widget
GUI wrapping GnuPG functionality provided by Bouncy Castle
Classic & Modern Cryptography tools
JavaCard/smart card implementation of the ISO7816 and PKI standard
A Hybrid Cryptosystem with Steganography DLL