Puffer - Version 4.00 Puffer is a general purpose 256-bit AES encryptionutility for protecting your most sensitive data. UsePuffer to securely exchange email with other Pufferusers via the 2048-bit Diffie-Hellman key exchangefunction. Compress and encrypt your data files intozip-style PUF archives. Use steganography to hide dataamong the pixels of image files. Distributeself-decrypting archives to non-Puffer users.Permanently erase data with wipe functions.