Prevent and Protect Your HTML5 Video, Music , Audio From Download Free
Programmable completion code (bash) for ip[6]tables (netfilter.org)
PeerGuardian - a privacy oriented firewall application
Webinterface to (un)ban IPs in Fail2Ban
Block or allow connections by country address blocks
Open source voucher management / hotspot system
download and convert ip block list
Linux firewall distribution geared towards home and SOHO users.
bash programmable completion for conntrack-tools (netfilter.org)
Programmable completion code (bash) for ipset (netfilter.org)
Jateway is a general purpose TCP/IP connection proxy
This tool locks down Linux and UNIX systems.
ddos_deflate, el Guapo Edition is network trench defense!
Personal firewall for linux desktop and android phone