Which of the following methods is NOT a valid multi-factor authentication method in Microsoft 365?

Last Updated on November 13, 2021 by Admin

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?

  • Receive an automated call on the desk phone that includes a verification code
  • Insert a small card in to a desktop computer and provide a PIN code when prompted
  • Receive a call on a mobile phone and select the pound sign (#) when prompted
  • Receive an SMS text message that includes a verification code