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start.mozilla.org/firefox reports "your connection is not secure"

  • 1 réponse
  • 2 ont ce problème
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  • Dernière réponse par FredMcD

pljpreston
pljpreston
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After updating to Firefox Quantum 62.0, when I launch the browser I get an insecure connection warning....on the mozilla Firefox start page! 

Your connection is not secure

The owner of start.mozilla.org has configured their website improperly. To protect your information from being stolen, Firefox has not connected to this website.

This site uses HTTP Strict Transport Security (HSTS) to specify that Firefox may only connect to it securely. As a result, it is not possible to add an exception for this certificate.

Is Firefox trying to prevent me accessing it's own web page???

Help!

After updating to Firefox Quantum 62.0, when I launch the browser I get an insecure connection warning....on the mozilla Firefox start page! Your connection is not secure The owner of start.mozilla.org has configured their website improperly. To protect your information from being stolen, Firefox has not connected to this website. This site uses HTTP Strict Transport Security (HSTS) to specify that Firefox may only connect to it securely. As a result, it is not possible to add an exception for this certificate. Is Firefox trying to prevent me accessing it's own web page??? Help!

Toutes les réponses (1)

FredMcD
FredMcD
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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


  • uses an invalid security certificate SSL_ERROR_BAD_CERT_DOMAIN
  • configured their website improperly

How to troubleshoot the error code "SEC_ERROR_UNKNOWN_ISSUER" on secure websites https://support.mozilla.org/en-US/kb/troubleshoot-SEC_ERROR_UNKNOWN_ISSUER