Implementation of the EDIINT AS2 protocol (RFC 4130)
Free GUI replacement for Java command-line utilities keytool/jarsigner
cross-platform, encryption application
A Free, Easy-to-Use, Cross-Platform OpenPGP Crypto Tool.
Single Linux or Windows binary for secure text encryption
Midbar is more than just an open source password vault!
A cross-platform crypto-steganography toolkit
Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")
AS4 Solution for ENTSOG, e-SENS, ebMS, PEPPOL, ICS2, BDEW
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
PGP graphical user interface
UFONet - Denial of Service Toolkit
Cryptographic library for EAC version 2
Open-source PureBasic implementation of the Shamir Secret Sharing
Enigma Encryption Simulator in Java
An easy to use 'front-end' to ProxyCrypt 3.X encryption application
minimalistic, secure and autonomous P2P messenger
Free portable cross-platform graphical multi-user password manager