Compute & Cloud
Microsoft 365 services hit by outage in North America
Microsoft is experiencing an ongoing outage in North America, disrupting access to enterprise services including email, file management, and security dashboards.
An ongoing Microsoft outage is currently impacting enterprise customers across North America, preventing access to core cloud services. The disruption has blocked business clients from accessing their email inboxes, files, meetings, and other essential productivity tools. According to Microsoft, the service degradation is affecting several of its primary enterprise offerings, including the Exchange Online email service, SharePoint Online, OneDrive, and the Teams video meeting platform. This means that organizations relying on Microsoft’s cloud suite for their daily communication and document management are facing significant operational hurdles as they attempt to access their critical business data. The outage has left many enterprise users unable to perform routine tasks, highlighting the deep integration of these services into modern corporate workflows.
The impact on daily business operations is widespread across the affected region. Within SharePoint Online and OneDrive, users are unable to search for files, which disrupts document retrieval and collaboration. On Teams, the outage prevents users from creating chats, scheduling meetings, or adding new members to the platform, effectively halting real-time communication for many teams. The disruption also extends to administrative and security controls. System administrators are currently unable to access their admin centers or key security dashboards, specifically Microsoft Purview and Defender XDR, leaving IT teams temporarily unable to manage security compliance or monitor active threats across their enterprise networks. This lack of administrative access compounds the issue, as IT departments cannot easily assess the full scope of the disruption from their internal consoles.
Microsoft acknowledged the incident in an update posted on the platform X at approximately 2:30 p.m. ET on January 22, 2026. The technology giant, Microsoft, attributed the disruption to a “portion of service infrastructure in North America that is not processing traffic as expected.” While the company did not provide specific technical details regarding the root cause of the infrastructure failure, it stated on its status page that it is working to restore the infrastructure to a healthy state to achieve recovery. The outage highlights the challenges enterprise customers face when core infrastructure components fail, leaving administrators without access to the very tools needed to manage their environments. As the disruption continues, businesses are forced to seek alternative communication channels to maintain basic operations.
Why it matters
Enterprise reliance on centralized cloud infrastructure means that even localized outages can significantly disrupt business operations. This incident highlights the operational vulnerability of relying on a single provider for critical communication, file storage, and security workflows.