I have loaded the latest version of firefox and cleared the cookies cache and still cannot open my webmailor access my youtube account.
SSL_ERROR_NO_CYPHER_OVERLAP appears saying secure connection failed
- Shockwave Flash 28.0 r0
- User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connections and send their own certificate.
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