Open source disk encryption with strong security for the Paranoid
UFONet - Denial of Service Toolkit
The source code of the In-Browser-File-Encrypter web app
A file compressor with AES256CTR and Base32768 binary-to-text encoding
GnuPG 2.2, 2.3 and 2.4 distributions for OS X / macOS
Professional password generator and manager with full Unicode support
Implementation of the EDIINT AS2 protocol (RFC 4130)
Free GUI replacement for Java command-line utilities keytool/jarsigner
For full, incremental, compressed and encrypted backups or archives
Digital Signature & eSigning software. Bulk PDF signing. Sign all Page
cross-platform, encryption application
PGP graphical user interface
A 448-bit Edwards curve
Single Linux or Windows binary for secure text encryption
A Free, Easy-to-Use, Cross-Platform OpenPGP Crypto Tool.