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Global Microsoft Outage Disrupts Banks, Governments and Airlines in at Least 74 Countries
A widespread Microsoft outage has left millions unable to use Outlook, Teams and other services for more than 12 hours, hitting banks, government agencies, courts and airlines in at least 74 countries. Microsoft reports only partial recovery so far and says it has seen no indications of a cyberattack.
A major Microsoft outage has rippled through public and private life worldwide, knocking out core services and disrupting work in at least 74 countries and territories.
For more than 12 hours, users have struggled to access Outlook, Teams and other Microsoft tools, leaving millions without their usual email and collaboration platforms. The disruption has affected banks, government bodies, courts and airlines, all of which rely heavily on Microsoft’s cloud services to handle daily operations.
Microsoft says it has seen partial recovery in some areas but no sustained improvement. The company has also said it has found no indications of a cyberattack, pointing instead to an internal problem, though it has not detailed the precise cause in the material provided.
The outage has forced banks and financial institutions to fall back on manual processes or alternative communication channels, slowing transactions and customer support. Government agencies and court systems that shifted hearings, filings and internal coordination into Microsoft’s environment have had to delay work or improvise.
Airlines, which use Outlook and related tools to coordinate crews, schedules and notifications, have faced communication challenges that can feed into delays and longer processing times for passengers.
The incident underlines how dependent critical services have become on a small number of cloud platforms. When a provider at Microsoft’s scale suffers a prolonged outage, the knock‑on effects are felt across sectors and borders.
Key developments to watch now are how quickly Microsoft can fully restore services across all affected regions, what explanation it provides for the failure once it has completed its internal review, and whether regulators or large governmental customers seek additional safeguards or diversification away from a single vendor for essential functions.