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

This thread was archived. Please ask a new question if you need help.

Trying to load a secure website, firefox says "Secure Connection Failed: Peer's certificate has an invalid signature."

  • 2 replies
  • 42 have this problem
  • 1 view
  • Last reply by sneakers012

sneakers012
sneakers012
more options

I need to get on this website, which only allows Firefox and Safari for Mac OSX, but since I upgraded to the latest Firefox update, this is the message I get:

Secure Connection Failed 

   An error occurred during a connection to teleserve.dlt.ri.gov.

Peer's certificate has an invalid signature.

(Error code: sec_error_bad_signature)


Help!

I need to get on this website, which only allows Firefox and Safari for Mac OSX, but since I upgraded to the latest Firefox update, this is the message I get: Secure Connection Failed An error occurred during a connection to teleserve.dlt.ri.gov. Peer's certificate has an invalid signature. (Error code: sec_error_bad_signature) Help!

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

The site doesn't seem to be sending the correct intermediate certificate.

You can install this VeriSign intermediate certificate that works for me.

sneakers012
sneakers012 Question owner
more options

I installed it by going into Firefox, ->Preferences-> Advanced->View certificates->Import (the certificate file). Then I restarted Firefox, and it is still not working. Any other ideas?