Lets you encrypt, decrypt and securely delete files and folders. Enigma supports a variety of encryption methods, including DES, CAST-128, Rijndael, Serpent, Twofish, Safer+, and Blowfish, along with ZIP compression. You can use Enigma right from Explorer. You can easily combine several files into a single encrypted package and optionally permanently delete (wipe) the original files. It also lets you create self-extracting encrypted archives. Secure file deletion without encryption is also included.