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Pharmaceutical giant McKesson warns of 'service degradation' following cyberattack
Pharmaceutical giant McKesson disclosed a cyberattack on a third-party application that exfiltrated customer data, claimed by ShinyHunters.
McKesson reported a cybersecurity incident involving an unnamed third-party application, with attackers exfiltrating data tied to its oncology and surgical business units. The company filed with the SEC, offered credit monitoring, and said it had received reasonable assurance the attackers were no longer inside its systems. The ShinyHunters group claimed responsibility and threatened leaks; McKesson reported $106 billion in revenue last quarter and distributes about one-third of North American prescriptions.
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Medical device firm Boston Scientific says cyberattack has disrupted shipment processes
Boston Scientific says a cyberattack disrupted shipment and operating systems, forcing engagement of an incident response firm with no restoration timeline.
Medical device manufacturer Boston Scientific disclosed a cybersecurity incident discovered Tuesday that impacted access to operating systems and business applications, including processing and shipping customer orders. The company filed documents with the SEC, hired a cybersecurity firm, and told investors full restoration may take weeks. No group has claimed responsibility and it is unclear whether ransomware is involved. The company reported $5.4 billion in net sales in Q2 2026 and produces pacemakers and stents.
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