DisclosureLens
HackingHealthcareTechnologyHealthcareData ExfiltratedCustomer Data InvolvedIdentity (basic)Health (basic)PIIMediumContained

BRISTOL-MYERS SQUIBB COMPANY

bd_9b48ef7232105fe9 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 21, 2024

Filed

May 17, 2024

To disclose

12 weeks

Affected

8,388state residents only

Linked

6 filings

Confidence

66%
Full breach record for BRISTOL-MYERS SQUIBB COMPANY →6 incidents on file

Cencora, Inc. and its affiliate Lash Group notified Montana residents of a data security incident involving personal information of patients enrolled in Bristol Myers Squibb patient support programs. Cencora discovered unauthorized exfiltration of data on February 21, 2024. Affected data included names, addresses, dates of birth, health diagnoses, and medications. Cencora engaged law enforcement and cybersecurity experts, and is offering 24 months of credit monitoring.

Incident timeline

discovery → filing · 12 weeks / 86 days

Feb 21, 2024

Discovered

May 17, 2024

Filed

vs. sector median

+3 wks slower

This filing is one of 6 filings about the same incident.View merged incident
Part of CENCORA, INC. supply-chain incident (2024) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Show 1 more filing ↓

Filing propagation · 6 filings · 6 states

View merged incident ↗
Washington State AGMay 17 · first
Vermont State AGMay 17 · first
California State AGMay 17 · first
Indiana State AGMay 17 · first
Delaware State AGMay 17 · first
Montana State AGMay 17 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.