A widespread Microsoft outage disrupted flights, banks, media outlets and companies around the world on Friday.
Escalating disruptions continued hours after the technology company said it was gradually fixing an issue affecting access to Microsoft 365 apps and services.
The website DownDectector, which tracks user-reported internet outages, recorded growing outages in services at Visa, ADT security and Amazon, and airlines including American Airlines and Delta.
News outlets in Australia reported that airlines, telecommunications providers and banks, and media broadcasters were disrupted as they lost access to computer systems. Airlines in the U.K., Europe and India reported problems and some New Zealand banks said they were offline.