Guide to evaluating the quality and fitness for purpose of cryptography tools.

Articles describing the first crack of a DES-encrypted message, with some source code and mailing list archives.

A paper arguing against the practice of spam-blocking on Usenet by using an altered email address.

Author of the CGI Programming in Perl chapter for 'Unix Unleashed, Internet Edition'. Includes CGI scripts that he has written.

A group of technology researchers specializing in large scale system development, cryptography, privacy, and security.

Features a background, basics, design, implementation issues, port and protocol issues. By Matt Curtin and Marcus Ranum. Documents are also available in Postscript and PDF.

Does Spectorsoft spy on the spies who use Spector Pro?

A gentle introduction to the complex topic of network security. Geared especially toward those new to security, including end users and management.

In-depth technical article on privacy risks of the Smart Browsing feature.

A program for log file management. This program imitates the logrotate and newsyslog programs found on Linux and FreeBSD respectively.