Comodo's free Firewall is your first layer of defense against viruses, worms, trojans, hackers and other internet threats. Comodo's Firewall uses Default Deny Protection to prevent threats from occurring, rather than just detecting them when it's already too late. With a single click you can allow or block access to the internet, offering complete immunity to attacks and total protection of your personal information. Comodo Firewall also features cloud based scanning and behavior analysis of unrecognized files - making Comodo Firewall unbeatable at detecting zero-day attacks. Under default settings, unknown and untrusted files are run in a virtual environment (sandbox) on your local machine so they cannot modify or affect data on your 'real' system. While sandboxed, the file undergoes behavior analysis on our cloud servers to test whether it is safe to run in the long-term. This ground-breaking method of protecting your PC means that only trusted applications are allowed to run. Malware and untrusted files get nowhere near anything important AND you get to use your computer without interruption from nagging alerts. The software also boasts a powerful packet filtering firewall that helps you securely connect to the internet while blocking hackers from making incoming connections. It's easy to use and features an attractive interface that lets even beginners change settings to their liking. Download it now and find out why prevention-based protection is the security technology of the future. Comodo Firewall is completely free for life.
VERSION HISTORY
- Version 12.2.2.7036 posted on 2020-04-21
Improved Migrated virtually all HTTP URLs to HTTPs, Folder Protection.Fixed Uninstallation & Installation failed,Https website filtering no longer works on Chrome 78, Chrome crashes in Containment, CIS USB error,Uninstallation of Comodo KillSwitch and Cleaning Essentials, Freezes in Win10 build. - Version 12.1.0.6914 posted on 2019-10-21
Fixed in Preventing unsigned DLLs from loading into CIS processes, Added Czech language translations, Added 'Windows Operating System'. - Version 12.0.0.6870 posted on 2019-07-09
Dumps of cmdinstall appears after installation on Windows 7, WMI errors are present in Windows Event Log, Number of unrecognized files in the CIS widget is not recalculated after system reboot - Version 12.0.0.6810 posted on 2019-03-26
Full Microsoft Redstone 5 Support, Updated AV engine, Option to automatically scan plugged-in devices, WDSC integration performance and stability improvements - Version 11.0.0.6710 posted on 2018-10-01
Fixed bug which caused CisTray.exe to crash. - Version 10.1.0.6476 posted on 2018-01-11
Creates QualityCompat key as required by Microsoft Meltdown and Spectre patch KB4056892 upon installation and update, same was done in previous v6474 as well. In some systems Comodo Firewall status in Windows Security Center could be found as "snoozed". - Version 10.0.1.6258 posted on 2017-07-12
Support improvements for MSFT Windows 10 official release - Version 2.4.17.183 posted on 2007-02-02
1) Fixed the vulnerabilities addressed in http://www.matousec.com/info/advisories/Comodo-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php 2) Fixed the incompatibility problem with ArovaxShield 3)Fixed some bugs reported by users
Program Details
- Category: Security & Privacy > Other
- Publisher: Comodo Security Solutions, Inc.
- License: Free
- Price: N/A
- Version: 12.2.2.7036
- Platform: windows
EULA
END USER LICENSE AND SUBSCRIBER AGREEMENTComodo Internet SecurityIMPORTANT - PLEASE READ THESE TERMS CAREFULLY BEFORE DOWNLOADING, INSTALLING, OR USING COMODO'S SECURITY SOFTWARE OR USING COMODO'S SECURITY SUITE SERVICES ( " PRODUCTS " ). BY DOWNLOADING, INSTALLING, OR USING THE PRODUCTS, OR BY CLICKING ON " I ACCEPT " BELOW, YOU ACKNOWLEDGE THAT YOU HAVE READ THIS AGREEMENT, THAT YOU UNDERSTAND IT, AND THAT YOU AGREE TO BE BOUND BY ITS TERMS. IF YOU DO NOT AGREE TO THE TERMS HEREIN, DO NOT DOWNLOAD OR USE THE SOFTWARE, SUBSCRIBE TO OR USE THE SERVICES, OR CLICK ON " I ACCEPT " . This end user license and subscriber agreement is between you ( " you " or " Subscriber " ), as either an individual or as a business entity, and either:a. if you are not located in China, Comodo Security Solutions, Inc., which has its principal place of business at 525 Washington Blvd., Suite 1400, Jersey City, New Jersey 07310, or b. if you are located in China, Beijing Comodo Software Development Co. Ltd., which has its principal place of business at 401 Tower B., Fenglan International Plaza, 32 Beidajie Xizhimen, Haidian District, Beijing, China. In exchange for your use of the Products, you agree as follows:1. License1.1. Grant of License. Comodo grants you a limited, non-exclusive, non-transferable, and revocable license to download, install, back-up, and use the Software and Services (collectively, the " Products " o the Products. All trial, evaluation, and beta licenses are limited to one per customer. Generally, credit card information is required to access a free trial. However, Comodo shall not charge your credit card until the trial period has ended. At the end of the trial period, Comodo may bill the credit card for the Products without further notice. Participants in a free trial are not entitled to a 30 day refund period as described in section 8.4. Your termination of this agreement prior to the end of the free trial is required to avoid fees for the Products. Annual subscriptions expire one year from the end of the trial period. Comodo may deny or revoke a free trial for any reason. 2. Specific Licenses2.1. Comodo Security Software. Comodo Internet Security (CIS) may be used royalty-free for both commercial and personal use. CIS includes the Comodo Firewall and Antivirus products. No technical or customer support is provided for CIS separate from the Products described in section 2.5. Installation of CIS may include installation of additional Products. Use of these Products may be disabled until you pay for the Products.2.2. TrustConnect. The TrustConnect client software is not included herein as a Product and is a derivate work of OpenVPN and is licensed under both the terms of the OpenVPN license which is attached as Schedule A and GPLv2. The terms of the OpenVPN license do NOT apply to the services provided in connection with the software. Instead, the terms of the service are governed solely by this agreement and the Privacy Agreement referenced herein. Technical support is not provided for TrustConnect.2.3. DNS Services(i) With your permission, CIS will reconfigure your DNS settings to point to the Comodo name servers to accept, process, and resolve recursive DNS queries ( " Recursive Traffic " ). Comodo may re-direct or terminate Recursive Traffic that Comodo, in its sole discretion, determines or considers to be harmful or invalid. You must not disclose the NameServer addresses to any third party who has not accepted this Agreement. (ii) Upon termination of this agreement, you must change your DNS settings away from Comodo's NameServers. Comodo is not required to provide access to alternative services at termination.(iii) The DNS services contain links to websites operated by third parties (