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.

Avatar for Username

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

Mulongo oyo etiyamaki na archive. Tuna motuna mosusu soki osengeli na lisalisi

Certificate error on EVERY website. Can't use Firefox.

  • 1 eyano
  • 1 eza na nkokoso oyo
  • 16 views
  • Eyano yasuka ya Mick

d0x360
d0x360
more options

Every site I try to load has the warning in the attached screenshot. Im trying to switch from chrome to Firefox permanently but I get this error on literally every website I try except Firefox.com.

It's literally the only thing preventing me from using Firefox permanently on desktop and Android.

Thanks

Every site I try to load has the warning in the attached screenshot. Im trying to switch from chrome to Firefox permanently but I get this error on literally every website I try except Firefox.com. It's literally the only thing preventing me from using Firefox permanently on desktop and Android. Thanks
Bafoto sur écran jointes

All Replies (1)

Mick
Mick
more options

Hello x0x360,

Perhaps this helps: How to troubleshoot security error codes on secure websites