Firegex is an application firewall created for CTF Attack-Defence competitions by Pwnzer0tt1

show which process did what DNS queries

Command, Control, Communications, Computing & Intelligence through Adhoc Networks

A libnetfilter_queue wrapper for Go

fix source IP for UDP packets with netfilter_queue

SNFQ is a Simple NetFilterQueue Library developed by Ravehorn. It is built on top of NetfilterQueue.

A Full Fledged iptables Firewall automation framework For Linux with Log monitoring..

Simple Linux Code-Injector by Ravehorn. Built using SNFQ.

Python bindings for libnetfilter_queue

stateless firewall with yara like rules in python

userspace firewall that matches traffic based on endpoint application identity

A very incomplete TCP/UDP mangling framework

Simple Linux File-Interceptor by Ravehorn. Built using SNFQ.

extensible IP/TCP/UDP options injector based on NetfilterQueue