Secure Access for Developers that doesn't get in the way.

Generate meaningful output from your pfSense configuration backup, like Markdown documentation.

Automatic firewall rule orchestator.

Anti DDOS Protection that will stop DDOS from taking down your Linux Server

socks5 over websocket

Android Pluggable Transports (aka PLUTO2)

Anti DDOS firewall script that protects your systems from different types of hacking and logs the hacking attempts.

Exposes local servers behind NATs and firewalls to the Internet

Network Environment Learning (NEL) Phase for Covert Channels (with a Feedback Channel)

Varnish Security Firewall

A curated list of hardware firewalls.

these patches where made by Burmuda and was just helping people patch their OVH's from the shitnet named joker

Read repo name

A tool to remotly backup the configuration of networked switches, routers, firewalls and servers using expect php library, git version control and many other Linux utilities.

Enter an IP list and generate an output of the proxies detected with the rules for different firewalls to be applied directly.

Firewalls for Packet Devices

Open Source Linux Firewall Manager in Ruby

presentation pf/OpenBSD VVT 2017-06-23

Syracuse University, Masters of Applied Data Science - IST 623 Introduction to Information Security

The course gives an introduction to the basics of cryptography, security in computer systems, and network security.

Learning module on firewalls

Check ip address and tcp port is alive. Useful for checking connection through firewalls etc. Written in perl