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Data BreachHelp Net Security·2 hours ago

ShinyHunters claims it stole 284 million patient records from McKesson

ShinyHunters claims to have stolen 284 million patient records from McKesson, a major U.S. healthcare distributor, following unauthorized access to third-party applications. McKesson detected the intrusion on August 25, 2026, and stated the investigation is in its early stages with materiality still being assessed.

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