Hello,
We send all our outgoing mail currently through to a secure content provider. We have one outgoing send connector. We were told we need to force all our outgoing email to require tls. From what we're told by default exchange 2013 tries tls but doesn't require all out going to be tls. I'm not tls expert so I may have my details wrong.
I found this article but wasn't clear what the *.outlook.com was about - https://o365info.com/configure-force-tls-on-exchange-on-premises-environment-settings-of-send-connector-part-8-12-tls/
Our one outbound send connector is called send.ourdomain.com
Can someone give me the powershell command to send all outbound to be TLS?
Thanks.