FEDERALUnknownHealthcareHealthcareLow
MCKESSON CORPORATION
bd_d30082b270710900 · schema v1 · pii pii-v1
Full breach record for MCKESSON CORPORATION →McKesson Corporation's FY2026 Form 10-K Item 1C cybersecurity disclosure describes its NIST CSF-aligned Cybersecurity Program, CIRP, third-party risk management, and Board oversight via the Audit and Compliance Committees. The filing explicitly states that as of March 31, 2026, McKesson is not aware of any cybersecurity incidents that have materially affected, or are reasonably likely to materially affect, the company. No specific breach is disclosed.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/927653/000092765326000069/mck-20260331.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- May 8, 2026
- Raw hash
- aa9f07b0f4e3fb615830597ddff27c3439bc85a787cb816493b3fa8dd4bd377a
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- MCKESSON CORPORATIONnorm: mckesson
Victim entity
- Name
- MCKESSON CORPORATIONnorm: mckesson
- Industry
- Healthcarellm
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- —
- Attack vector
- Unknown
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.