Multi-platform transparent client-side encryption for your cloud files
CLI wrapper around aws-encryption-sdk-python
Qtum Core Wallet
An easy to use 'front-end' to ProxyCrypt encryption application
toolchain for obfuscated compilation
If You want to change your passwords globally, this program is for You
GMR digital signature system
One-time-pad encryption using a virtual pad
Simplified Architecture for Distributed Systems
Experiments with anonymous routing
PKI & Card Management System to issue and manage tokens & certificates
IPsec / IKEv2-based VPN software for Linux.
Ciphermail email encryption gateway (S/MIME, OpenPGP, PDF encryption)
A free "on-the-fly" transparent disk encryption program for PC & PDAs.