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

Some thing keeps poopping up saying:Something is trying to trick Nightley into accepting an insecure update. Please contact your network provider and seek help.

  • 2 replies
  • 3 have this problem
  • 4 views
  • Last reply by cor-el

more options

Something is trying to trick Nightly into accepting an insecure update. Please contact your network provider and seek help.

Something is trying to trick Nightly into accepting an insecure update. Please contact your network provider and seek help.

All Replies (2)

more options

Nightly is another Mozilla Web thingy if you didn't know

more options

Try:

  • [/questions/919214] "Something is trying to trick Firefox into accepting an insecure update.