PC Tools Firewall Plus is a powerful free personal firewall for Windows®. By monitoring applications that connect to the network Firewall Plus can stop Trojans, backdoors, keyloggers and other malware from damaging your computer and stealing your private information. PC Tools Firewall Plus is advanced technology designed especially for people, not just experts. PC Tools Firewall Plus provides world-leading protection, backed by regular Smart Updates, real-time protection and comprehensive network shielding to ensure your PC remains safe and hacker free.
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