The genuine cmdagent.exe file is a software component of Comodo Internet Security by Comodo. Comodo Internet Security is a group of security programs that protect computers against malware, viruses, spyware, trojans and computer worms. Cmdagent.exe runs the main process for Comodo Internet Security. This is not an essential process for Windows and can be disabled if known to create problems.
Comodo Internet Security (CIS) is available for the Windows, Mac OS X, and Linux platforms. The program is distributed under the freemium model through three editions: Complete, Pro and the core free edition. All editions contain an antivirus, anti-rootkit and anti-spyware program, a sandbox, a personal firewall, and Defence+ (a host-based intrusion prevention system).
The Comodo Group, Inc. is a group of American companies that design and develop computer software and provide SSL digital certificates, specializing particularly on computer and internet security. Comodo was founded by Melih Abdulhayoğlu in 1998 in the United Kingdom before relocating to the United States in 2004. The Comodo group is currently based in Clifton, New Jersey, USA.
CMDAgent stands for COMODO Internet Security Agent
The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the cmdagent.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.
Description: Cmdagent.exe is not essential for the Windows OS and causes relatively few problems. Cmdagent.exe is located in a subfolder of "C:\Program Files" or sometimes in a subfolder of the user's profile folder—common is C:\Program Files\COMODO\COMODO Internet Security\.
Known file sizes on Windows 10/11/7 are 11,334,144 bytes (11% of all occurrences), 1,990,464 bytes and 54 more variants.
The process is a background process, and the service name is CmdAgent: COMODO Internet Security Helper Service.
The program has no visible window. The file is not a Windows system file. It is digitally signed.
Cmdagent.exe is able to monitor applications, record keyboard and mouse inputs and manipulate other programs.
Therefore the technical security rating is 27% dangerous, however you should also read the user reviews.
Uninstalling this variant:
There is a possibility to do the following: 1) uninstall COMODO Internet Security or COMODO Internet Security Premium software via Windows Control Panel/Add or Remove Programs (Windows XP) or Programs and Features (Windows 10/8/7) 2) search the support area on the Comodo website.
Important: Some malware camouflages itself as cmdagent.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the cmdagent.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
Score
User Comments
part of a free firewall. better off removing it and upgrading to a decent one. it wont hurt you though Doodle
Part of Comodo Firewall, occasionally high cpu usage and i/o activity
Part of comodo firewall dan
From Comodo Firewall, no harm at all. No need to remove it like Doodle said, this Comodo Firewall is very good in my opinion Jason Goodwin
Comodo Personal Firewall
Comodo Firewall Professional (Free) is the best firewall. It combines the simplicity of Kerio Personal Firewall with the functionality of Jetico Personal Firewall into an easy to use, elegant, and powerful firewall. Is hard to believe the software is free. They have several great free products, and are working on a FREE anti-virus, check it out (beta stage). Edo (further information)
Necessary part of the Comodo Firewall, let it be or be unprotected DD
comodo firewall professional great firewall don
Not recommended on old PCs because of the high CPU and HDD activity r00tk1t
My CPU was at 100% couldn't open database works 8, cmdagent.exe was at the top for memory use in task manager. Clicked Comodo updates and things back to normal, well database is for sure. Something to try. Marchhare
cmdagent.exe has frozen my pc by utilising 100%cpu vic start
Any system that locks up 99% of cpu with no hope of releasing is crap and should be deleted off the face of theplanet Alex
This thing is using all the bandwidth of my internet! I can see it with a little program... Download: 100%.... I can't use internet to navigate... Bruno
This is part of the best, free Personal Firewall you can get, if you have COMMDO you have the BEST.
This is very good app! I use comodo internet security Premium best firewall I know and I use low speed internet air card. 'cmdagent . exe' connect the internet all time and decrease my internet speed 99.8%(too bad! ). If you have low speed internet, should not use this firewall app. TinkTank
Part of Comodo Firewall Kacper
Appears to be associated with Verizon In-Home Agent
It's the active scanner for Comodo Firewall, part of Comodo Internet Security suite. Comodo's a great security suite and it's free to consumers, although at times it does hog resources, particularly on WinXP. Tom Q (further information)
Also installed as part of Verizon's IHA_MessageCenter application for Windows 7 Jeff
Even though it was allegedly a "trial" version of Comodo Firewall, something was wrong with the way it worked. Other scans + Security Taskman found major issues with this file, could have been tampered with or maimed as it ultimately did nothing. Took it off official Comodo Firewall site, yet it downloaded tainted. Disappointed
Don't remove. It's part of Comodo Firewall program. Comodo is a nice Free Firewal l
Comodo Firewall service. May conflict with Avast, causing high CPU usage. If so, disable HIPS feature.
its a part of Comodo Internet Security, BUT it is using 15gb (gigabytes) of my machine's virtual memory in system processes. That's FAR and AWAY the top memory hog. Mr. Phil
Show all user comments
Summary: Average user rating of cmdagent.exe:
based on 36 votes with 31 user comments.
20 users think cmdagent.exe is essential for Windows or an installed application.
7 users think it's probably harmless.
4 users think it's neither essential nor dangerous.
2 users suspect danger.
3 users think cmdagent.exe is dangerous and recommend removing it.
8 users don't grade cmdagent.exe ("not sure about it").
Best practices for resolving cmdagent issues
A clean and tidy computer is the key requirement for avoiding problems with cmdagent. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.
Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To get your computer running as fast as it did on day one, you can 8reset your PC. Your personal files will remain intact, but any programs you installed will need to be reinstalled.
To help you analyze the cmdagent.exe process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. A good Bantivirus software detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
Score
User Comments
Doodle
JamesD (further information)
dan
Jason Goodwin
Edo (further information)
Johan (further information)
DrogenViech (further information)
DD
don
r00tk1t
Marchhare
vic start
Alex
Bruno
TinkTank
Kacper
Tyler (further information)
Tom Q (further information)
Jeff
Disappointed
l
Mr. Phil
Summary: Average user rating of cmdagent.exe: based on 36 votes with 31 user comments. 20 users think cmdagent.exe is essential for Windows or an installed application. 7 users think it's probably harmless. 4 users think it's neither essential nor dangerous. 2 users suspect danger. 3 users think cmdagent.exe is dangerous and recommend removing it. 8 users don't grade cmdagent.exe ("not sure about it").