Q: 11
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?
Options
Discussion
Option C fits because Windows Hello for Business doesn't need SMS or Authenticator app codes, just the device itself with wired internet to Azure AD. But it's worth noting that if the local PIN was set up ahead of time, users could still use it even if biometrics fail. The others all rely on a phone connection in some way. I think C covers this edge case. Any objections?
Its C, but would the answer change if the requirement was most phishing-resistant method instead of just working offline? A seems tempting but needs network on phone.
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