Add digital signatures to PDF documents - GUI and CLI, cross-platform
Tiny application which allows encrypting basic text.
Encrypt and manage secret text data
Implementation of the EDIINT AS2 protocol (RFC 4130)
UFONet - Denial of Service Toolkit
Provides encryption & password hashing for your app or Hibernate POJOs
Free portable cross-platform graphical multi-user password manager
HOFAT - graphical Hash Of File And Text calculator, 100%-pure Java
Crypt encryption and decryption is based on ASCII Table Shift.
sha3sum - A demonstration of the Keccak permutation.
CryptoEngine (C) is a DLL Library that provide Cryptography Services.
A tiny, fast encryption tool in C
Java native access for pc/sc, pkcs11, openct based on JNA
Encrypt and decrypt text using AES 256 bit encryption
A program to generate random reciprocal bigram tables
Replace text with POS equivalent text, in a reversible fashion.
Encrypt a text through a list of encryption methods