Which MFA authentication method can the users use from the remote location?

You have a Microsoft 365 tenant.

All users have mobile phones and laptops.

The users frequently work from remote locations that do not have Wi-Fi access or mobile phone connectivity.

While working from the remote locations, the users connect their laptop to a wired network that has internet access.

You plan to implement multi-factor authentication (MFA).

Which MFA authentication method can the users use from the remote location?
A . a notification through the Microsoft Authenticator app
B . security questions
C . voice
D . an app password

Answer: A

Explanation:

Reference: https://docs.microsoft.com/en-us/azure/active-directory/authentication/concept-authentication-authenticator-app#verification-code-from-mobile-app