Introduction - If you have any usage issues, please Google them yourself
The most complete and powerful firewall source code, program source code fully functional and very professional. To support the monitoring of Internet Transmission Control Protocol and UDP transport protocol. Program source with the anti-real-time file modify the monitoring function, to put an end to the other program source code to modify the main system files, and you can also restore a key. Some commercial version of the firewall, support for the rules of the IP address and port settings. Can automatically block some ports, the system provides a warm and humane intrusion tips, such as tell you the risk of program source code, if it is safe and grade. The firewall also detect your network