Winner of the 2002 Windows & .NET Reader's Choice Award and PC World's World Class Award, Sygate Personal Firewall Pro provides a multi-layered shield of network, content, application, and operating system protection for your PC. In addition to advanced firewall technologies, the Pro version integrates a world class Intrusion Prevention System (IPS) which includes application-based IDS, DoS protection, and Trojan protection, setting this program apart from other personal firewalls. Sygate Personal Firewall Pro is the ultimate desktop security solution trusted by professionals and relied upon by millions of users. Pricing starts at $39.95 for a single user license. 10-Pack Licenses start at $269.95.