Multi-Factor Authentication (MFA) is the standard for securing various types of accounts by adding an extra layer of identity verification. This guide will show you how to set up MFA using your phone.
Step 1: Download the App
Download the Microsoft Authenticator app for Android or iPhone from the respective App store:
Step 2: Access the Portal
Go to Microsoft Online Login or Office Portal.
Step 3: Enter Your Credentials
Enter your Office 365 credentials. You will be greeted by the following screen:
Step 4: Choose Authentication Method
Click "Next" and you will see the following screen. We recommend selecting "Mobile App":
Step 5: Configure Mobile App
If you choose the Mobile App option, you will see the next screen:
Step 6: Setup on Your Phone
On your phone, skip the initial questions, then follow the instructions on the following screenshots:
Step 7: Alternative Authentication Methods
You can also authenticate via phone call or SMS:
Step 8: Office Phone + Extension Option
For the office phone + extension option, please follow the instructions in the screenshot below:
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