strongdisk pro protects sensitive data on your notebook or pc. it creates virtual encrypted disks, which work as common disks. all content of these disks is encrypting on-the-fly with strong crypto-algorithms. to mount disk a password and an external key is required. any files, documents and databases can be kept on and opened directly from encrypted disks. the content of disk is physically stored in a common file. thus backup can be made easily. you may store this file on hard disk, floppy, cd or any other location. strongdisk pro key features: - military strength encryption algorithms with up to 448-bit keys: aes, gost, blowfish, 3des, cast-128, safer, idea, rc5. - three-factor authentication using pkcs#11-compatible tokens and smart cards. file keys also can be used as additional security measures. - additional means against sensitive data leakage and system failures. - supports ntfs, fat32 and fat16 protected disks. - compatible with ms windows 95/98/me/nt/2000/2003/xp.