Create Auto-Encrypting "Vaults" with Cryptainer LE Free encryption program Cryptainer LE offers an automated, one-container method of securing those files you'd rather others not take a peek at. The application creates a virtual drive on your hard drive, thumb drive or anywhere you want it to, and files placed in that drive are automatically secured with 128-bit encryption. By applegrassin Software > Utilitieswith encryptionprivacyprogram