Firefox 39 has deprecated some older and weaker SSL/TLS options for security reasons. I know how to work around this error with about:config options, but how do I fix the config on the NetSight server for everyone? I'm currently running 6.2.0.211. Poking around it seems to be running JBoss, which I'm not familiar with at all.
Full error:
An error occurred during a connection to netsight.xxx:8443. SSL received a weak ephemeral Diffie-Hellman key in Server Key Exchange handshake message. (Error code: ssl_error_weak_server_ephemeral_dh_key)