Mil Firewall blocks all attempts to exploit a security problem in the programs that are running on your PC. Mil Firewall will also protect your computer from infection with many viruses, trojan horses and spyware programs. It will also block any attempts of legitimate or spyware program to send your private information over the internet or to download ads and other content to show in pop-up windows.

You can use specific network access rules for each program or use global rules for all programs. There are predefined rules for most frequently used programs but you can change them. All network access can be temporarily disabled with one click of the mouse, which gives you plenty of time to change the network access permissions without worrying that you computer may be infected while you are doing this.