Duo Multi-Factor Authentication: I'm not seeing the Duo notification on my phone when trying to log into Outlook

Tags Incident
ACTION NEEDED - Deadline to move from Duo to Okta no later than Thursday, October 30th. See Configuring Okta

Issue: After I enter my email address and password on the organization page when trying to log into Outlook, I'm not seeing the Duo notification on my phone. It has happened with other apps as well.

Environment: Duo, Outlook, iPhone

Resolution: Switch off the content and privacy restrictions in your phone's settings.