Protect and hide folders, files, drives. Security tools for hiding your files, folders, and drives.


Universal Shield lets you use the following powerful encryption algorithms:

  • Blowfish
  • CAST
  • Cobra 128
  • PC1
  • Rijndael
  • Serpent
  • TMS
  • triple-DES
  • Twofish.

These algorithms provide you with high level, commercial-grade encryption protection. We recommend you use the full range of algorithms provided, rather than always using the same algorithm. Using multiple encryption algorithms will increase your overall security. For more information about these algorithms, including technical descriptions, we recommend you search the Worldwide Web, using a search engine such as

See Also


Universal Shield 4.7: Hide files, folders, and drives, and set access rules using flexible security combinations for your most precious data.

Lock Folder XP is a new security tool that lets you lock your files, folders, and drives with your personal password.

Protect Folder: Lock USB drives and local folders on the fly by protecting them with your own password.

USB Security: Secure workstations or the entire network against unauthorized USB devices.

DiskBoost: Speed up disk operation with a secure virtual RAM disk.

Using Protect Folder 98, you can password-protect your files and folders from unauthorized access by other Windows 98/ME users.

See also