Advanced Encryption Package 2009 - professional files, folders and text encryption utility for Windows OS. Using AEP2008 PRO you can encrypt and password protect your files using secret key (passphrase) and 20 strong encryption algorithms. Professional version takes this feature packed cryptography product, and makes it even more secure by adding a host of new encryption algorithms such as: AES, BLOWFISH, CAST, 3DES, RC2, DIAMOND2, TEA, SAFER, 3WAY, GOST, SHARK, SQUARE, SKIPJACK, TWOFISH, MARS (developed by IBM), SERPENT; RSA Public-Private Key Cryptography