Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

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.

Upgraded to 60.2 and now getting Connection is not secure error when previous version worked

  • 1 reply
  • 1 has this problem
  • 8 views
  • Last reply by FredMcD

pacerschool
pacerschool
more options

After upgrading to 60.2 (64bit) on Windows 7 I am receiving the error 'Connection is Not Secure'. I need to access this connection. Thank you

After upgrading to 60.2 (64bit) on Windows 7 I am receiving the error 'Connection is Not Secure'. I need to access this connection. Thank you

All Replies (1)

FredMcD
FredMcD
more options

There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connection certificates and send their own.

https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can

https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites

https://support.mozilla.org/en-US/kb/secure-connection-failed-error-message

https://support.mozilla.org/en-US/kb/connection-untrusted-error-message

Websites don't load - troubleshoot and fix error messages

http://kb.mozillazine.org/Error_loading_websites