TrueCrypt software (version 6.3A) is a free and open-source encryption software that allows users to create encrypted virtual disks, encrypt entire partitions, or encrypt entire storage devices. It uses various encryption algorithms such as AES, Serpent, and Twofish to secure data. It also allows users to create hidden volumes within encrypted volumes for added security.
Operating system: Windows
Publisher : TrueCrypt Foundation
Version: 6.3A (checksum)