2. Download MFA App

Step 2: Download the MFA App

The Microsoft Authenticator app installation is required before beginning the mobile device MFA client setup. The Microsoft Authenticator App is available for mobile devices on these operating systems: Android, iOS, and Windows (Hyperlink)

Search for the Microsoft Authenticator app on your device’s App store.

Microsoft Authentication

Download and install the app on the designated device.

Continue to Step 3: Sign in After Enabling MFA