Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
PHP strong authentication library, web interface & CLI, OATH certified
Online keepass-like tool to manage password. client-side AES encrypt!
A network security analysis and monitoring toolkit Linux distribution.
Strong Email & Apache Log Analysis with Active Security Features
SIA receiver for Galaxy security control panels.
Nash Operating System for Modern Ecommerce
TACACS+ server for network devices
Security Assessment Data Management and Analysis Tool
an extremely buggy web app !
Open Source API-centric PHP Micro-framework
Built free and powerfull web application with ExtJS and PHP