THREAT OPS › Threat News › McKesson discloses breach after ShinyHunters claims patient data theft
McKesson discloses breach after ShinyHunters claims patient data theft
Healthcare and pharmaceutical distribution giant McKesson has disclosed a cybersecurity incident involving unauthorized access to third-party applications and data theft, with the ShinyHunters extortion group claiming it stole 284 million patient data records. [...]
Original source: https://www.bleepingcomputer.com/news/security/mckesson-discloses-breach-after-shinyhunters-claims-patient-data-theft/
Same event, other sources
- McKesson confirms cyber incident after ShinyHunters claims patient-data theftmalwarebytes_blog · 2026-08-31