A data breach at healthcare supply chain giant McKesson has exposed millions of patient records, including extensive personal details and protected health information (PHI).
The McLaren Health Care data breach impacted nearly 2.2 million patient records. The company confirmed the intrusion and unauthorized data access occurred in July-August 2023 and was discovered in Oct 2023. The ALPHV/BlackCat ransomware group claimed responsibility for the apparent ransomware attack.
Cloud-based electronic health records and management solutions provider NextGen Healthcare has notified authorities of a data breach that leaked 1 million patient records.



