Forum Discussion
InTune management extension SecureChannelFailure (Could not create SSL/TLS secure channel)
I'm experiencing networking problem when Microsoft Endpoint manager is trying to deploy InTune management extension from https://endpoint.microsoft.com/ to a Win10 device within a company network. ...
SSL package inspection was temporarily disabled for "manage.microsoft.com" and "*.manage.microsoft.com" during testing. However, InTune management extension still reported the same "SecureChannelFailure" in the log and failed to report "Discovered apps" back to the server.
I guess this will be something you will have to troubleshoot together with the network department, they setup a monitor for your connections and failures when you do a sync of your work account (Info button, Sync)