HTTP proxy to block ads and customize webpages
Manage port forwardings via UPnP
Anti Spam SMTP Gateway
iptables script in only one file
Add rule to windows firewall to block inbound and outbound traffic
Program to block League of Legends contacts.
A simple, portable port scanner
Blocking and monitoring of network traffic based on geography.
One of the most advanced DNS Proxy and DNS Firewall in one product.
Bypass your ISP's firewalls and connect to the internet!
Programmable completion code (bash) for ip[6]tables (netfilter.org)
PeerGuardian - a privacy oriented firewall application
KnockIt! is a port Knocking tool for MAC OSX
This tool locks down Linux and UNIX systems.
Sonicwall Configuration File Reader
Personal firewall for linux desktop and android phone