Data breach exposes 250 million Microsoft customer support logs

Microsoft has confirmed that a data breach of its customer service records exposed the details of 250 million logs between Microsoft support staff and customers across the globe. Comparitech said its security team, led by Bob Diachenko, uncovered the breach on 29 December 2019 and notified Microsoft, which closed down the vulnerability over several days on 30 and 31 December.…

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