Download Free Firewall from Comodo

Download CIS Pro 10

Comodo Internet Security Pro 10

Get complete protection and advanced security when you upgrade to Internet Security Pro 10

Advanced Features:

  • Live Expert help
  • Firewall Protection
  • Antivirus Software

Now $39.99!

Get Now

Thank You for Downloading Comodo Award-Winning Firewall

If your download did not start automatically, please click on the download button right below

Download Comodo Firewall for Windows

Choose Operating System:

10 / 8 / 7 / Vista / XP SP2

Download

Comodo Firewall

Windows 10

System Requirements

512 MB RAM
400 MB hard disk space
File Details:
Size: 88 MB (91,767,744 bytes)

User Rating:

Star RatingStar RatingStar RatingStar Rating
4.8 / 5 19 Reviews

Video tour

Tour Internet Security Pro 10's features and see what all the buzz is about.

Explore Our Advanced Security Features

Live Expert Help

Have your own personal computer expert available to you 24/7. Get help with cleaning your computer, setting up an email account, installing and configuring your Comodo software and much more.

Learn More

Comodo Firewall

Your first line of defense in protecting yourself online. A multi-layered security application that will constantly monitor and defend your PC from Internet attacks.

Learn More

Comodo Antivirus

Detect and eliminate viruses, worms and Trojans. Features on-demand and on-access scanning, email scanning, process monitoring, full scheduling capabilities and more.

Learn More

16 users
2 users
1 users  
0 users
0 users
Qublic KH
04/25/2015
5 star rating 5 star rating 5 star rating 5 star rating 5 star rating
Thanks and Congratulations

Great Product. it's efficient. Thanks for free and this best product.

paws
04/09/2015
5 star rating 5 star rating 5 star rating 5 star rating 5 star rating
great firewall

Comodo FREE firewall is really strong and can be set really tight. A+++ IT Department

Ian
12/16/2014
5 star rating 5 star rating 5 star rating 5 star rating star rating
this is a good firewall

thumbs up with both hands

Alex Belov
12/15/2014
5 star rating 5 star rating 5 star rating 5 star rating 5 star rating
Big file size but great job

It is shown here: File Details: Size: 88 MB (91,767,744 bytes) When I downloaded the file from this site: cfw_installer_6113_52.exe Size: 215 MB (226,075,376 bytes But a great working fire wall

Dimitri Azarov
12/07/2014
5 star rating 5 star rating 5 star rating 5 star rating 5 star rating
Awasome!!!

Awasome Firewall keep going... much better than ESET Smartsecurity and Malwarebytes...... Thanks Guys!