Server distribution, includes set of security hardening patches, mostly for the kernel; RSBAC, cryptography, general security software. Currently unavailable
Ffree, open-source mail filter that blocks attachments which could contain viruses. For example - it blocks ".exe", ".pif" files and similar, but allows MS-Office documents provided they contain no macros
Java decompiler with full source code. Supports inner/anonymous classes. Also contains a small, but extensible bytecode obfuscator/optimizer. [Open Source, GPL
A complete intrusion detection system created with well known open-source tools. Implemented using a custom RedHat 7.2 distribution and available for download as a stand-alone ISO image
WinPT (Windoze Privacy Tray) is a taskbar utility for doing data en- or decryption. This program is free software under the terms of the GNU GPL. For this WinPT uses the GNU Privacy Guard
VXE is an open source Intrusion Prevention System intended to protect Unix subsystems (daemon protection) from known and unknown network intrusion threats