Why use our Firewall?

Comodo Firewall Pro introduces the next evolution in computer security: Default Deny Protection (DDP™). Most security programs maintain a list of known malware, and use that list to decide which applications and files shouldn't access a PC. The problem here is obvious. What if the list of malware is missing some entries, or isn't up to date? DDP fixes this problem to ensure complete security. The firewall references a list of over two million known PC-friendly applications. If a file that is not on this safe-list knocks on your PC's door, the Firewall immediately alerts you to the possibility of attacking malware. All this occurs before the malware infects your computer. It's prevention-based security, the only way to keep PCs totally safe.

Firewall is a component of Comodo Internet Security, which comes bundled with Comodo Antivirus. You have the option to only install Firewall if you prefer.

Firewall is also a part of Comodo Internet Security Pro, which gives you the most robust defense and inlcudes other components like WiFi security, live 24/7 expert assistance for numerous computing needs. Try it free for 30 days.

Firewall Features:

• Easily understood and informative alerts
• No complex configuration issues—perfect for amateur users
• Lots of configuration options let techies configure things just as they like
• DDP-based security keeps you informed and PCs safe
• Quickly learns user behavior to deliver personalized protection
• User-friendly, attractive graphical interface

One of the first steps in securing a computer is downloading and activating a quality firewall to repel intruders. Only this free firewall software has access to Comodo's extensive safe-list of PC-friendly applications, a key component of Default Deny Protection. Check out our firewall software today or upgrade to 360-degree protection with Internet Security Pro.

Get the most from Firewall with Internet Security Pro