Error code: SSL_ERROR_NO_CYPHER_OVERLAP. I can't troubleshoot the problem...?
I am trying to connect to my personal page in the website of my University, but I get this error code and I don't know what to do. I can normally access the page if I try to use Chrome. I don't even find advanced options! Could someone help me?
All Replies (1)
There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connections and send their own certificate.
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
http://kb.mozillazine.org/Error_loading_websites
SSL_ERROR_NO_CYPHER_OVERLAP
Your server apparently doesn't offer any cipher suites necessary to establish a
secure https connection that are supported in Firefox. You can check what kind
of cipher suites Firefox can make use of by visiting;
https://www.ssllabs.com/ssltest/viewMyClient.html
Firefox will just show the SSL_ERROR_NO_CYPHER_OVERLAP error when encountered any site using the RC4 cipher.