Privatefirewall 4.0 is a Personal Firewall and Intrusion Detection Application that eliminates unauthorized access to your PC, at home, the office, or on the road. Privatefirewall is easy to install/use and provides reliable and high-performance protection instantly when installed. Privatefirewall's intuitive interface allows users to easily adjust default settings to create custom configurations. Features include: Packet Filtering, Port Scanning, IP/Website Protection, Email Anomaly Detection, and Advanced Application Protection. Privatefirewall is high-performance desktop security that is affordable, feature-rich and simple to use. Privatefirewall now includes Anti-Spyware from Computer Associates, that detects and removes spyware, adware, and other web-based threats to protect your PC from unauthorized access, information theft and diminished system performance. eTrust PestPatrol complements Privatefirewall s existing protection to provide an added layer of security for safe Internet connectivity. For continuous security protection, real-time logs are created to help you isolate problems and perform spyware scans when needed. A great value at $39.95!