Microsoft is investigating an ongoing Multi-Factor Authentication (MFA) issue preventing some customers from logging into their Microsoft 365 accounts. "We're investigating an issue with Multi-Factor ...

Microsoft is tightening security by introducing mandatory multi-factor authentication (MFA) for Microsoft 365 admin center access starting next month and ...

Microsoft has announced that Microsoft 365 users must enable multi-factor authentication (MFA) support by February 9th, ...

Microsoft has introduced a new protective feature in the Authenticator app to block notifications that appear suspicious based on specific checks performed during the account login stage. Microsoft ...

Just over a week after a global problem with its multi-factor authentication (MFA) service plagued a number of users, another Microsoft MFA outage is impacting a number of customers. Many, but not all ...

A number of Microsoft Azure and Office 365 users have been unable to get into their accounts for most of the day on November 19. The problem: A multi-factor authentication issue which hit users ...

Microsoft has revealed the causes of a major global incident last week that led to large numbers of Azure, Office 365, Dynamics and other Microsoft users being unable to log-in to their services. The ...

Starting Oct. 7, CU Boulder will begin using Microsoft’s multi-factor authentication (MFA) system to better protect your account. It works a lot like Duo, which you already use to log in to the ...