SHD / MC Checker

[postIncidentReviewPublished] MO1329260 | Microsoft 365 suite | Some users may have been unable to setup Multi-Factor Authentication (MFA) or access the mysignins.microsoft.com website



MO1329260 | Microsoft 365 suite | Some users may have been unable to setup Multi-Factor Authentication (MFA) or access the mysignins.microsoft.com website

Status postIncidentReviewPublished
Classification incident
User Impact Users may have been unable to setup MFA or access the mysignins.microsoft.com website.
Last Updated 06/03/2026 14:15:06
Start Time 06/01/2026 07:05:00
End Time 06/01/2026 09:50:00
Latest Message A post-incident report has been published.
Machine Translation 事後報告書が公開されています。