Powerful webdav client and sync tools with client-side AES encryption
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
57 Hash Functions In One Program, plus each with HMAC or KMAC
Encrypt and manage secret text data
Provides encryption & password hashing for your app or Hibernate POJOs
Robust and flexible VPN network tunnelling
cross-platform (Java) file encryption and archiving tool
OpenSC - tools and libraries for smart cards
Easy create and sign x509 certificates and generate RSA key pairs
Utility to generate and verify checksums/hashes
Another C++ Hack
Open Source Security tool to audit hashed passwords.
Juggernaut v1000 Anti-Cryptography
Crypt encryption and decryption is based on ASCII Table Shift.
Guncat acts like unix's cat, decrypting pgp encrypted sections