Item No.: 81690, Condition: New, Availability: in stock
pfSense is a firewall distribution based on the FreeBSD operating system and the package filter pf of OpenBSD.
The distribution is derived from m0n0wall. m0n0wall is a firewall distribution based on FreeBSD-4 and ipfilter. pfSense extends the capabilities of m0n0wall and takes on the strengths of simple configuration via a PHP web GUI, storing all configuration data in an XML file.