Comodo Firewall

Comodo Firewall

Download Editors' Rating:
Average User Rating:
out of 256 votes

Quick Specs

  • Version:
  • Total Downloads:
  • Date Added:
    April 03, 2014
  • File Size:
  • Downloads Last Week:
  • Operating Systems:
    Windows 98/Me/NT/2000/XP/2003/Vista/Server 2008/7/8

Editors' Review


Comodo Firewall 7.0 takes over the tasks of the default Windows utility. It has a very modern interface and offers enhanced protection via an up-to-date cloud database, and also includes application whitelisting, a safe Web browser, and an interactive situation update system.


Effective protection: For a free program, Comodo Firewall has some pretty powerful features that really keep you safe from intrusions. It even includes a GeekBuddy subscription, a threat scanner function, and Comodo Dragon, its own safe browser. The best part is the cloud database that informs you about types of threats and guides your decisions based on well laid out options.

Application sandbox: This great feature allows you to run suspect applications in a safe context without risking infecting your computer. Activation of the automatic sandbox feature also reduces the amount of required user input.


Requires too many decisions: For an application that's supposed to run in the background, it requires more than average user input. Pop-up messages are generally informative with clear options, but you may be occasionally prompted about a DLL file that you have never heard of before.

Intervenes with core computer work: Even though we undertook testing on a 15" laptop, we still found pop-up messages to be far too large, obstructing our core tasks. It would be preferable to have smaller message windows that can be expanded to their full informative version with a single click.

Bottom Line

Comodo Firewall efficiently protects your computer from all kinds of external threats. It successfully mobilizes the latest features and cloud technology, offering a good user experience overall. Although it might be slightly complicated for novice users, it is certainly a meaningful upgrade from the default Windows firewall.

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Publisher's Description

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User Reviews
  • Current Version


    out of 2 votes

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    • 1 star 2
  • All Versions


    out of 256 votes

    • 5 star 107
    • 4 star 29
    • 3 star 23
    • 2 star 22
    • 1 star 75
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Results 1–2 of 2

1 stars

"Too Much take over"

November 07, 2014  |  By bobojack

 |  Version: Comodo Firewall 7.0


None that I found that was of use
Bad trial


Lond download ?? Why ? Cause it lods you with a lot of their stuff
I did upon downloading NOT select yahoo home and tool bar , and Not their DNS service
However It downloaded THEIR BROWSER ! , something called GEEK BUDDY
and A pesky floating Box on my desttop , kept popup's to call a phone number for free set up ????
SLOWED MY COMPUTER < seems to take over you computer and was A PAIN tu uninstall
. not simple over complicated 2015 edition too many there stuff / offers
Forgetabout It !



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1 stars

"Effective, but flawed"

October 13, 2014  |  By dedgren

 |  Version: Comodo Firewall 7.0


Could be very good a identifying problems usually.


Annoying, frequent pop-ups. The final straw was when it would not let me access the Dell website. Even after I deleted all of the components I could find and restarted my computer it continues to block the Dell website.


Comodo has become a worm.

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Results 1–2 of 2

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Full Specifications

What's new in version 7.0
What's new in Comodo Internet Security 7.0
  • Website Filtering - COMODO Firewall now inspects URLs and blocks malicious sites while allowing users to define various access rules
  • Viruscope - A new dynamic behavior analysis feature that can inspect the real time behaviors of running programs and detect and reverse malicious activities
  • Data Protection - New data security feature which makes important files completely invisible to programs running in the sandbox
  • Multiple UI themes - Users are now able to choose between Modern, Classic and Tile based UI themes
  • PrivDog - A new browser plugin which helps protect online privacy is bundled. More information about PrivDog can be found at
  • IMPROVED: Applications now run 700% faster inside sandbox and virtual desktop
  • IMPROVED: Usability of advanced configuration editor is improved significantly with new features such as contextual grid searching, keyboard shortcuts etc.
  • IMPROVED: More granular exclusions handling for automatically sandboxed applications
  • FIXED: Blue Screens on Windows 8.x
  • FIXED: Corrupted dialogs and memory leaks in user interface
  • FIXED: Hanging scans under certain conditions
  • FIXED: Task manager hangs while terminating certain jobs
  • FIXED: Task manager hangs while terminating certain jobs
  • FIXED: Alerts are blocked while there pending notifications - This may cause some users to observe blocked Internet, delayed alerts or sometimes freezes
  • FIXED: Downloaded documents could not be opened in sandboxed Office 2010
  • FIXED: Windows 8.1 update sometimes fail if Viruscope is enabled
  • FIXED: BSOD while manually uninstalling inspect.sys
Publisher Comodo
Publisher web site
Release Date April 17, 2014
Date Added April 03, 2014
Version 7.0
Category Security Software
Subcategory Firewall Software
Operating Systems
Operating Systems Windows Server 2008, Windows Vista, Windows 8, Windows XP, Windows 98, Windows 2003, Windows 7, Windows 2000, Windows, Windows NT, Windows Me
Additional Requirements None
Download Information
File Size 208.14MB
File Name cfw_installer.exe
Total Downloads 1,447,782
Downloads Last Week 1,874
License Model Free
Limitations Not available
Price Free

Previous Versions:

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