Changes to Office 365 Authentication Behavior

Starting late last week, community members began reporting that they were being asked to sign in to their desktop and mobile applications on a much more frequent basis. This is happening with all Office 365 applications, including Teams and Outlook. We are working with the vendor to assess the login settings and make changes to keep them consistent with expected behavior and campus policies. While we are working, you will need to continue to login with your username and password when prompted. We apologize for the inconvenience.

Please contact the Help Desk with questions: or 610-526-7440.