For a Mediasite deployment to be fully compliant with TLS 1.2, the Recorders must be running Mediasite Recorder software 7.3.3+ and configured to use TLS 1.2.
It’s recommended that you begin with enabling TLS 1.0, 1.1 and 1.2. This will offer the highest level of flexibility with the other component of Mediasite. Once you have verified that all of Mediasite functions properly over https, then you can come back and lock down the recorders to use TLS 1.2 only.
To enable TLS 1.2, please follow these steps: