CrowdStrike Bug Affects 8.5 Million Windows Devices

A global tech outage caused by a CrowdStrike update affected nearly eight point five million Windows devices, according to Microsoft. The incident led to grounded flights, broadcasting disruptions, and interrupted services. Delta Air Lines reported over six hundred flight cancellations due to the outage.

A global tech outage caused by a software update from cybersecurity firm CrowdStrike affected nearly 8.5 million Microsoft Windows devices.

Microsoft disclosed the issue in a blog post, noting that the affected devices represent less than one percent of all Windows machines.

The outage led to grounded flights, broadcasting disruptions, and interrupted services such as healthcare and banking.

Microsoft highlighted the broad economic and societal impacts despite the small percentage of affected devices.

CrowdStrike is working with Microsoft to accelerate a fix through the Azure infrastructure, with additional collaboration from Amazon Web Services and Google Cloud Platform.

Delta Air Lines reported over 600 flight cancellations due to the outage, with more disruptions expected.