Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Malwarebytes continually blocks ss.symcd.com from Mozilla.exe outgoing as malicious. Why?

  • 1 reply
  • 2 have this problem
  • 1 view
  • Last reply by SueWitch

more options

Today I downloaded the new Firefox browser in to my computer. Suddenly Malwarebytes is continually blocking an outgoing website called ss.symcd.com . It is coming from the firefox folder. If it was once ok, but it recurs continually every few seconds. I am not sure what the web site is for or doing. Please explain as I do not wish to exclude it if it is a malicious website. I will need to us . I will need to use Google Chrome or Internet Explorer until I hear from you. Thanks so much

Today I downloaded the new Firefox browser in to my computer. Suddenly Malwarebytes is continually blocking an outgoing website called ss.symcd.com . It is coming from the firefox folder. If it was once ok, but it recurs continually every few seconds. I am not sure what the web site is for or doing. Please explain as I do not wish to exclude it if it is a malicious website. I will need to us . I will need to use Google Chrome or Internet Explorer until I hear from you. Thanks so much

All Replies (1)

more options

It is a false positive. Do a manual update of Maywarebytes database. It should solve the problem.