Question

A company deploys Microsoft Azure AD. You enable multi-factor authentication. You need to inform users about the multi-factor authentication methods that they can use. Which of the following methods is NOT a valid multi-factor authentication method in Microsoft 365?

A. Phone call
B. SMS verification
C. Biometric authentication
D. Username and password

Answer 1

Biometric authentication is not a valid multi-factor authentication method in Microsoft 365.

Step-by-step explanation:

The correct answer is Biometric authentication. Biometric authentication is not a valid multi-factor authentication method in Microsoft 365. Biometric authentication refers to using unique biological characteristics, such as fingerprints, facial recognition, or iris scans, to verify a user's identity.

While biometric authentication can be used as a single-factor authentication method, it is not supported as part of multi-factor authentication in Microsoft 365.