use tls 1.2 + Forward Secrecy for webapp
from https://www.ssllabs.com/ssltest/analyze.html?d=bitmask.net:
- The server supports only older protocols, but not the current best TLS 1.2. Grade capped to B.
- The server does not support Forward Secrecy with the reference browsers.
what options do we have ?
(from redmine: created on 2014-01-24, relates #5033)