Description: TrueCrypt is an open-source encryption software that can encrypt hard drives and create virtual encrypted disks to store sensitive files and data securely. It works on Windows, Mac OSX and Linux.
Type: software
Pricing: Free
Description: WinGPG is a free open source encryption and digital signature software for Windows. It allows users to securely exchange private messages and files using public-key cryptography.
Type: software
Pricing: Open Source