The place to begin with enabling TLS is to install Security Certificates on Mediasite Windows Server 2016.

To install your SSL certificate:

1. Go to Start > Administrative Tools > Internet Information Services (IIS) Manager.

2. In IIS Manager, in the Connections menu tree (left pane), locate and click the server name.

3. In the middle pane, under Security, double-click Server Certificates.

4. In the Actions menu (right pane), click the Complete Certificate Request.

5. Click the … button, navigate and select the location of your certificate file.

6. Specify a friendly name for your certificate.

7. In the Select a certificate store select Personal from the drop down. Click OK.