Microsoft Investigates MFA Setup Failure and MySigns-In Portal Outage

Microsoft is currently investigating a service disruption affecting users attempting to set up multi-factor authentication (MFA) or access the self-service sign-in portal at mysignins.microsoft.com. The issue was officially acknowledged by the company’s Microsoft 365 Status account on X (formerly Twitter) on June 1, 2026. The company’s official statement read: “We’re investigating an issue where some […] The post Microsoft Investigates MFA Setup Failure and MySigns-In Portal Outage appeared first on Cyber Security News.