PrivateFirewall is a desktop firewall to keep malicious software from attacking your computer. PrivateFirewall ensures that programs without a signature are not automatically installed. With multi-layer protection, PrivateFirewall is a powerful firewall tool. Released as freeware, you can download PrivateFirewall for both personal and business purposes. Works on Windows XP through Windows 7, Windows Server 2000, and Windows Server 2003.
En firewall, der beskytter computere mod ondsindet software