AEP2002 PRO's most noteworthy feature may be its flexibility and military grade encryption: program includes 17 encryption algorithms (Rijndael, TWOFISH, BLOWISH, CAST, MARS, TEA, etc). The program includes a file shredder that wipes the contents of your original files. Complete support for .zip archives. Skinnable interface (+12 skins)! Complete Command Line Interface support.