ClosedBSD 1.0b Released
An unnamed reader submits: "Joshua Bergeron released ClosedBSD 1.0B today. ClosedBSD is a firewall which boots off of a single floppy diskette, and requires no hard drive. It is based off of the FreeBSD kernel, and uses ipfw as it's native ruleset manager. Best of all: it is freely available under the BSD License. ClosedBSD also features an advanced curses based configuration utility for designing and managing firewall rulesets: Screenshots available.
First of all: NEtfilter/Iptables is Linux stuff, IPFW is from *BSD!
I think iptables has a lot more features than IPFW, and of course, the syntax is different!
Another interesting thing is that the first Linux packet filter was a port (done by Alan Cox) from BSD's IPFW to (the Linux) Kernel 1.1!
Life sucks.