A message encrypt app on Windows, use RSA 512-10240 bit.
Sign PDF with Digital Signature Software. Batch PDF Sign. DSC Signer.
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
A command line interface for encryption and decryption using the NTRU
Easy create and sign x509 certificates and generate RSA key pairs
Halimede Certificate Authority
AVR based smartcard/token with ECC and RSA cryptography
A modern, AI-Smart, WASTE p2p for ipv4 and invisible address spaces
SLS Team Java Library
The best cryptography playground available
An encryption tool for creating file archives
The Remarc Mobile-ID USAT applet
PassEncryption is designed to encrypt files and generate passwords.
OpenPGP is a smart card/java card standard for signing and encrypting.
A Hybrid Cryptosystem with Steganography DLL
TurboPower LockBox 2 & 3 Cryptographic Library for Delphi
Linux based collaborative password manager with strong encryption.
RSA 4096 C++ library
UDP based secure file transfer application written in JAVA.
Fileprivacy easily encrypts your files
A script to perform SAT attacks on RSA