You configure the SSL communication to increase the security of your system.
In the Device Administrator, click Servers .
In the Server list, click the server.
Click SSL Settings .
In the Blocked SSL Protocol box, add the protocol you want to block.
Valid protocol names are tlsv_1, tlsv1_1, tlsv1_2 and tlsv1_3. The tlsv1_2 protocol is valid, but disabling it would prevent you from logging on to WorkStation.
In the Enabled SSL Cipher box, add the cipher you want to enable.
Click Apply .