
Here we will log in to Office 365 and use a rotating PIN within the Microsoft Authenticator app to approve a two-factor authentication. I select Approve in the application and then click Yes to stay logged in. You’ll see we have received a two-factor authentication request directly to our phone. We’ll start by going to the Office 365 portal at. On our cell phone, we’ll use the Microsoft Authenticator app to approve a two-factor authentication request-this looks almost identical on both Apple and Android phones and is the quickest way to do MFA. We’ll look at two within the Microsoft Authenticator Application, as well as a text message and phone call approval. This video demonstrates four different end-user MFA experiences.


A 2019 ZDNet article said enabling MFA in Office 365 or Google will eliminate 99.9% of account breaches. Multi-factor authentication is a security enhancement used to nearly eliminate account breaches that can compromise organizations by requiring a two-step verification method.
