AI prescription automation, fast EPS growth, specialty oncology strength, and key drug-pricing risks. Learn more about MCK.

Our 2026 ranking of the best course authoring software with built in AI video puts Colossyan first for AI course creation.

McKesson said unauthorized access and data exfiltration tied to a cybersecurity incident was limited to certain third-party applications affecting a subset of customers within its Oncology & ...

Researchers say ShinyHunters stole 6.4 million unique email addresses among other data in a recent attack on medical products supplier McKesson. (Image: McKesson) An August data theft at medical and ...

At least a dozen lawsuits filed in northern Texas accused McKesson Corp. of negligently failing to protect patient data and to disclose the breach in a timely manner. Drug distributor and healthcare ...

McKesson just became the latest healthcare supplier to confirm a major data breach. Last week, in a filing with the U.S. Securities and Exchange Commission, the healthcare and pharmaceutical giant ...

McKesson, one of the nation’s largest pharmaceutical distributors and healthcare-services companies, has confirmed a cybersecurity incident that may have exposed customer and patient information. The ...

Cyberterrorist group ShinyHunters has taken responsibility for an attack against pharmaceutical giant McKesson- the latest in a string of cyberattacks rocking the industry in 2026. On August 28, ...

The company confirmed that hackers accessed and exfiltrated certain data "associated with a subset of customers within our Oncology & Multispecialty and Medical-Surgical business units." (JuSun/iStock ...

McKesson said a cybersecurity incident involving unauthorized access to third-party applications and data exfiltration affected a subset of customers within two of its business units. The Irving, ...

Healthcare company McKesson disclosed a cybersecurity incident in which hackers got into third-party applications and stole data. McKesson is a major U.S. healthcare company that distributes ...

In a Form 8-K filing this past week with the U.S. Securities and Exchange Commission, McKesson acknowledges a "cybersecurity incident affecting its information systems" and notes that an ...