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!

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

Suspected hacking

  • 1 odgovor
  • 1 ima ovaj problem
  • 5 views
  • Posljednji odgovor poslao OBW47

more options

I found this on my browsing history can anyone tell me what it is? Thanks

I found this on my browsing history can anyone tell me what it is? Thanks
Priloženi snimci ekrana

All Replies (1)

more options

Do a search on What is cloudfront.net. The results show it's an Amazon cloud service used to deliver popup ads. There also are instances of scammers placing a virus on your computer.