Free GUI replacement for Java command-line utilities keytool/jarsigner
Free and open-source PDF signing and verification application.
cross-platform, encryption application
FIDO® Certified StrongKey FIDO Server (SKFS)
A Free, Easy-to-Use, Cross-Platform OpenPGP Crypto Tool.
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
Single Linux or Windows binary for secure text encryption
DENUVO (VMProtect 2.6x) VM research tool
UFONet - Denial of Service Toolkit
PGP graphical user interface
Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")
AS4 Solution for ENTSOG, e-SENS, ebMS, PEPPOL, ICS2, BDEW
An easy to use 'front-end' to ProxyCrypt 3.X encryption application
Enigma Encryption Simulator in Java
Open-source code that enables you to use AES in CBC mode
minimalistic, secure and autonomous P2P messenger
ESP32 CYD version of the Electronic Shelf Label.
Tiny application which allows encrypting basic text.