A long time ago I’ve read through the iptables manuals and howtos and wrote my own firewall script. I’ve deployed it in various fashions on many systems I’m responsible for and system I setup for friends. With time some friends who installed their own systems asked me for my firewall script. This was when I thought I should put it on my homepage, and now I found some time to rewrite my scripts to make them easier to understand and to make this html page. I’ve uploaded scripts for various purposes, choose the one that fits you most. I’ve put them all into one tar.bz2 file.