open source php security related articles and vulnerabilities
From-scratch reimplementation of the jail(2) code on FreeBSD
PAM module that enables authentication using an USB-Storage device
GPG/PGP message encryption and decryption gateway (Win)
blocks spam at the origination server and can be configured to block DoS attacks
The Network Dump data Displayer and Editor is a framework for inspection, analysis and manipulation of tcpdump trace files