Network Security Appliance Linux Distribution
RazWall Firewall
Simulating an IP packet traversing the Linux kernel.
Webinterface to (un)ban IPs in Fail2Ban
Block or allow connections by country address blocks
High interaction honeypot solution for Linux based systems
Firewall Management Script
network control and reporting
Sonicwall Configuration File Reader
Lomalarga is a VPN-like service based on SSH and Linux.