Personal FirewallsPersonal firewalls can protect your computer from hackers and malicious software. With a firewall, you can control who sends and receives data from your computer. Follow the links below for security and product information relating to personal firewalls.
Symantec - The global leader in information security and availability, helping customers secure and manage their data.
ZoneLabs - Developers of ZoneAlarm, a free, dynamic, application-level personal firewall.