Secure your system against internal attacks such as Trojan viruses / malicious software and external attacks by hackers. Real time traffic monitoring enables you to react instantly to threats and identify bandwidth bottlenecks. Silent Security Technology means no needless alerts with out-of-the-box protection against hackers, Trojans and other unknown threats. Comodo Personal Firewall is the powerful and effective, easy to manage barrier that keeps hackers out and personal information in.

What's New in 3.0

Download