Secure file management, medical information systems and file encryption tools for personal and workgroup use.

- Developer Tools, Hardware, Security, Open Source, Enterprise Search, Data Management, Virtual Machines, Wireless

Frequently Asked Questions, Known Bugs, and Improvements.

Company offering "polymorphic cryptography" i.e. variant algorithms and potentially huge keys.

PGP Corporation Homepage

The DISUK range includes the Paranoia tape encryption familiy and the SafeTape range of secure tape subsystems

Seahorse is a Gnome front end for the GnuPG (Gnu Privacy Guard) file encryption/decryption program. Both English and Japanese support is provided.

Full disk encryption software for desktop PCs from Pointsec Mobile Technologies.

An introduction and tutorial to PGP (Pretty Good Privacy).

ScramDisk is a Hard Drive encryption program that runs under Windows 95 & 98 and provides a number of 'high security' ciphers including 3DES, Blowfish and IDEA. Encryption is done in CBC-mode using random IV & pre-encryption whitening values. The program uses SHA-1 as the passphrase hash algorithm. This is the first version of ScramDisk that has been publicly distributed and the program is free of charge. The source code for the program is also available for download.