Traffic accounting and billing system for FreeBSD using ipacctd, ipfw, php and MySQL. User management and statistic output throught web-interface.
UNIX billing system, for network servers, voip, etc.
The VII is intended to be used in firewall/IPS testing and stressing testing by simulate IP/TCP/ARP/... packets. VII is a c script based tool which can send any kinds of customized packets. It support random protocol/port/ip.
Compact FreeBSD distribution for flash card based wireless boxes.
Amun is an open source firewall for windows 2k/XP systems written in C.
Tool for use with IPFilter to do "port knocking" and grey-list filtering of SMTP connections.
An application layer classifier for FreeBSD's ipfw firewall.
A secure, secondary LCD-based interface to pf.
a logging system for openbsd's pf. uses postgresql for storage, and is designed to cope with an unreliable network connection to the database.
pppit allows one to tunnel through a firewall which only allows proxy telnet, such as SWAN. It is a modified, special-purpose ppp daemon.
pptp-proxy is a proxy for the Point-to-Point Tunneling Procotol. It handles multiple tunnels on a nat-box driven by pf. pptp-proxy relies on Niels Provos's libevent.
A Free SOCKS proxy server for Linux, macos and FreeBSD