This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Is 'InstallSecurityCentral_787.exe really a Mozilla file or a trojan or virus carrier. It has popped up twice while using Firefox stating I have viruses but Comodo does not agree!

  • 1 cavab
  • 5 have this problem
  • 16 views
  • Last reply by TonyE

more options

A window purporting to be a 'Firefox security alert' has popped up twice when opening websites (not the same site each time) stating I have viruses performing a scan stating there are 98 viruses but listing only 9 and stating I should download a program called InstallSecurityCentral_787.exe from http:// swocmod. ce. ms.

I am suspicious that this is a ploy to get me to load a trojan or virus and would appreciate advice on the subject.

I have run a Comodo virus test on the file and it came up clean but as it is a link loader and not the actual program this is not surprising.

A Comodo scan on Sunday 05/06/2011 did not find the files listed by the alert?

Regards astralcc

Edited to disable the link - TonyE

A window purporting to be a 'Firefox security alert' has popped up twice when opening websites (not the same site each time) stating I have viruses performing a scan stating there are 98 viruses but listing only 9 and stating I should download a program called InstallSecurityCentral_787.exe from http:// swocmod. ce. ms. I am suspicious that this is a ploy to get me to load a trojan or virus and would appreciate advice on the subject. I have run a Comodo virus test on the file and it came up clean but as it is a link loader and not the actual program this is not surprising. A Comodo scan on Sunday 05/06/2011 did not find the files listed by the alert? Regards astralcc ''Edited to disable the link - TonyE''

Modified by TonyE

Chosen solution

That is not from Mozilla, it will be malware, do not install it.

There are many sites that will present you with a fake security alert trying to get you to install software. The genuine Firefox security alert will just warn you about a malicious site, it will not perform a scan or warn you that you have viruses installed and will not tell you to download any software.

Read this answer in context 👍 5

All Replies (1)

more options

Seçilmiş Həll

That is not from Mozilla, it will be malware, do not install it.

There are many sites that will present you with a fake security alert trying to get you to install software. The genuine Firefox security alert will just warn you about a malicious site, it will not perform a scan or warn you that you have viruses installed and will not tell you to download any software.