Supplier of Sentry 2020 disk encryption software for Windows.

Supplier of CryptArchiver disk encryption software, both free and commercial versions.

Storage encryption hardware appliances which provide security for back-up data and integrated security solutions for any platform.

Short description of The CryptoGraphic Disk Driver (CGD) for NetBSD and a reference to the FREENIX paper written about it.

Enova Technology specializes in developing, manufacturing and marketing real-time hard disk encryption chipset.

SafeBit software creates encrypted virtual disk drives using the AES algorithm.

Disk drive that automatically encrypts all data blocks written to it and then transparently decrypts them for any application, if logged in. Once logged out, the special disks are completely unreadable by unauthorized users and thieves.

One of the few open source disk encryption systems. This system also supports mounting Linux encrypted disk images

Supplier of Silicon Data Vault encryption device that connects into the IDE cable and requires a password at boot time to decrypt the hard drive. Uses 128-bit AES and is designed to meet FIPS 140-2.

Web-based service to deploy and administer Pointsec disk encryption software on customer PCs.