Agnitum Outpost is the first personal firewall developed with Open Architecture. It is also the first personal firewall that supports plug-ins. Sample plug-ins are included to show how this revolutionary technology can easily be employed for such tasks as Intrusion Detection, Advertisement Blocking, Content Filtering, E-mail Guard, and Privacy Control. It is equipped with every feature a personal firewall should have. It is the most functional firewall in the world. It supports all the latest security techniques and features such as: Full Stealth Mode, Anti-Leak, and MD5 Authentication.