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

DNS over HTTPS cert

  • 1 eyano
  • 0 eza na bankokoso oyo
  • 1 view
  • Eyano yasuka ya passand

passand
passand
more options

for some reason bitdefender keeps producing this with dns over https enabled on firefox 105.0.1. If I browse that url on a machine without bitdefender is throws an error too about the cert.

firefox.exe attempted to establish a connection relying on an untrusted certificate to mozilla.cloudflare-dns.com. We blocked the connection to keep your data safe since untrusted certificates are issued by unrecognized Certificate Authorities.

I can add an exception but the cert on this size seems to be invalid. Any ideas?

for some reason bitdefender keeps producing this with dns over https enabled on firefox 105.0.1. If I browse that url on a machine without bitdefender is throws an error too about the cert. firefox.exe attempted to establish a connection relying on an untrusted certificate to mozilla.cloudflare-dns.com. We blocked the connection to keep your data safe since untrusted certificates are issued by unrecognized Certificate Authorities. I can add an exception but the cert on this size seems to be invalid. Any ideas?

All Replies (1)

passand
passand Nkolo motuna
more options

After digging further I see that OpenDNS/Cisco Umbrella might be blocking the request too.

Ezalaki modifié na passand