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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

"This Connection is Untrusted" message started appearing alot.

  • 8 valiny
  • 46 manana an'ity olana ity
  • 15 views
  • Valiny farany nomen'i XForCE07

more options

I started getting this message a while ago. It does not only appear with youtube.com i remember that it also appeared with google.com and probably some other websites. Not on all secure connections (https)

Message,

This Connection is Untrusted

"You have asked Firefox to connect securely to youtube.com, but we can't confirm that your connection is secure."

"youtube.com uses an invalid security certificate.

The certificate is not trusted because it was issued by an invalid CA certificate.

(Error code: sec_error_inadequate_key_usage)"

http://img600.imageshack.us/img600/6679/capturegro.png

I started getting this message a while ago. It does not only appear with youtube.com i remember that it also appeared with google.com and probably some other websites. Not on all secure connections (https) Message, This Connection is Untrusted "You have asked Firefox to connect securely to youtube.com, but we can't confirm that your connection is secure." "youtube.com uses an invalid security certificate. The certificate is not trusted because it was issued by an invalid CA certificate. (Error code: sec_error_inadequate_key_usage)" http://img600.imageshack.us/img600/6679/capturegro.png

All Replies (8)

more options

hello, maybe you can solve it by deleting the file in your profile folder that holds the certificates. go to firefox > help > troubleshooting information and click on profile folder/show folder. a windows explorer window should open up - in there delete the file named cert8.db & restart firefox afterwards (the file will be regenerated).

more options

The file was regenerated. But after doing that if i try to open anything i get an error. But this time it is . (Error code: sec_error_untrusted_issuer)

So , I removed the newly generated file and got back the old one.

more options

when you get the sec_error_untrusted_issuer error on youtube.com & you attempt to add an exception & view the certificate - which issuer name/organisation is displayed there?

more options

I did not try to add an exception.

more options

yes this is just intended for further diagnosing the issue - what is listed there when you try once?

more options

Issued by Kaspersky

more options

please try disabling ssl scan in kaspersky: http://support.kaspersky.com/6851

more options

Worked. Thanks!