pep.security - Privacy by Default.
GPGTools - Use GPG Suite to encrypt, decrypt, sign and verify files or messages.
GNUPGK - A GnuPG Frontend GUI made in C#.
Pignus Encryption - Pignus Encryption is an encryption platform that allows users to encrypt their messages and documents.
PGP Tool - PGPTool allows you to encrypt and decrypt files. It's free and easy to use.
DeliverySlip - DeliverySlip helps simplify, secure, and expedite the burdensome elements of online collaboration...