AWS Encryption SDK for C
Open source disk encryption with strong security for the Paranoid
cross-platform, encryption application
Open-source code that enables you to use AES in CBC mode
Easy to use PKI library
One-time-pad encryption using a virtual pad
IPsec / IKEv2-based VPN software for Linux.
[WARNING] Project has moved to http://github.com/Retroshare/Retroshare
PKCS#11 logging proxy module
NCrypted - simple file encryption software with GPU support
Implementation of the GNFS for discrete logarithm problem in GF(p)
A tiny, fast encryption tool in C
SES brings back the uncrackable onetime pad, with a digital twist.
mod_gnutls apache module
A distance vector routing protocol based on delay for IPv4 & IPv6