How to determine users authenticate to an application via their UPN

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Language: English
Channel Number: 5421080
Article Number: 12910
Date: August 25, 2015, 8:10 am
URL: https://social.technet.microsoft.com/Forums/en-US/e02c3bf1-28d9-479e-8caf-283f53761522/how-to-determine-users-authenticate-to-an-application-via-their-upn?forum=winserverDS
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