McKesson Corporation disclosed that on August 25, 2026, it discovered a cybersecurity incident that is impacting its information systems. The company has launched an investigation, which is currently in its early stages. As of the filing date, McKesson has not determined if the incident is material or if it is reasonably likely to have a material impact on the company's financial condition or results of operations.
Key Details
- Event: Discovery of a cybersecurity incident affecting company information systems.
- Date of Discovery: August 25, 2026.
- Current Status: An investigation is underway and is in its early stages.
- Materiality: The company has not yet determined the incident to be material or to have a material impact on its financials or operations.