Microsoft confirmed that its services have been fully restored worldwide following a massive IT failure that disrupted governments, businesses, schools, and public services across more than 70 countries.
The widespread disruption affected popular tools including Outlook, Teams, and the Copilot AI software, leaving millions of users and a portion of Microsoft's 430 million global subscribers without access to essential communication channels. The technical problem, which caused issues spanning multiple days, impacted critical operations such as healthcare coordination, school communications, and government functions.
In an update posted on its Microsoft 365 status page early Saturday morning, the U.S.-based technology company stated that it had completed efforts to resolve the underlying issue. Microsoft confirmed that service had returned to all remaining customers and regions that had been impacted by the failure.
According to the tech firm, the global disruption was triggered by a "network capacity upgrade" rather than a cyber-attack or an artificial intelligence agent. Following the incident, Microsoft issued an apology for the technical issue, while industry experts noted that the widespread failure highlighted the deep reliance of global infrastructure on major technology providers.
