Microsoft Investigates Office Apps, Teams File Access Issues
Microsoft said elevated error rates are affecting MFA setup and My Sign-Ins access, with some users seeing 504 Gateway Timeout errors.
6 Articles
6 Articles
Microsoft Office for the Web and Teams Hit by File Access Outage
Microsoft experienced a service disruption affecting users’ ability to open files through Office for the Web and Microsoft Teams, with the company confirming resolution after investigating elevated error rates across its online productivity platform. The incident, tracked internally under MO1329446 in the Microsoft 365 Admin Center, began with widespread user reports of file-access failures across web-based Office experiences. Users attempting t…
Microsoft investigates Office Apps, Teams file access issues
Microsoft says an ongoing incident is preventing users of its Teams collaboration platform and Office for the web cloud-based productivity suite from opening files. “We’re investigating reports that some users are unable to open files in Office for the web or Microsoft Teams,” the company’s Microsoft 365 Status tweeted earlier. According to further information shared in the admin center under MO1329446, this issue impacts multiple Office Apps, i…
A failure at Microsoft prevents the setting up of multi-factor authentication and blocks access to the My Sign-ins portal. On Monday, June 1, 2026, the technology group Microsoft officially confirmed a continuing technical malfunction in its cloud infrastructure. Administrative problems affect essential security functions for corporate customers and end-users worldwide. According to the official status reports of the company, affected users are …
A failure in Microsoft's MFA caused concern among system administrators and IT teams around the world after affecting essential company authentication services. Although the incident was resolved quickly, the occurrence demonstrated how problems in critical identity components can impact entire corporate operations within minutes. In modern business environments, multifactor authentication (MFA) is one of the main layers of protection against in…
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