McKesson said it was hit by a cyberattack attributed to ShinyHunters, which led to data theft from a third-party application and affected customer information, including oncology and surgery units. The company has notified regulators and customers, while intermittent service degradation continues to be reported. #McKesson #ShinyHunters
Information
- Victim: McKesson
- Website: mckesson.com
- Country: United States
- Date Reported: 2026-08-28
Keypoints
- McKesson was targeted in a cyberattack attributed to ShinyHunters.
- The attack occurred on Friday evening.
- Attackers accessed an unnamed third-party application.
- Customer data was exfiltrated, including information from oncology and surgery units.
- McKesson notified regulators and affected customers.
- The company offered credit monitoring and identity protection services.
- Customers reported intermittent service degradation after the incident.
Read More: https://therecord.media/mckesson-cyberattack-ransomware-pharma