Microsoft’s Azure Multi-Factor Authentication (MFA) service went down for the second time in just over a week.

The problem occurred on Nov. 27 around 9:15 am Eastern when several Office 365 users began reporting on Twitter that they were unable to log into their service due to MFA issues.

Microsoft's Azure status dashboard was updated around 10:15 a.m. ET suggestting the possibility of a cross-region potential outage impacting MFA.

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