HackingHealthcareTechnologyHealthcareData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDPHIHealth (basic)MediumContained

CENCORA, INC.

bd_b2a23193f9c3d167 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 21, 2024

Filed

May 23, 2024

To disclose

13 weeks

Affected

Not disclosed

Linked

60 filings

Confidence

65%

Full breach record for CENCORA, INC. →

Cencora, Inc. notified the California Attorney General of a data breach discovered on February 21, 2024, involving the exfiltration of data from its information systems. Affected data may include names, addresses, dates of birth, health diagnoses, and medications. Cencora engaged law enforcement and cybersecurity experts, contained the incident, and is offering 24 months of credit monitoring to affected individuals.

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Incident timeline

discovery → filing · 13 weeks / 92 days

Feb 21, 2024

Begins

Feb 21, 2024

Discovered

May 23, 2024

Filed

vs. sector median

+2 wks slower

This filing is one of 60 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 (10) · sorted by filing gap

California State AGbd_0d319f20684cf4c82024-06-05 · +13dVerified by operator
Vermont State AGbd_963c68d0dad2686d2024-06-05 · +13dVerified by operator
Vermont State AGbd_9c16b27470822eb32024-06-05 · +13dVerified by operator
Vermont State AGbd_e697a214cc3e6bd92024-06-07 · +15dCandidate

Show 6 more filings ↓up to 69d gap

California State AGbd_13b5600dd58fb13c2024-06-20 · +28dVerified by operator
Vermont State AGbd_1c074a8994b49b5f2024-06-20 · +28dVerified by operator
Vermont State AGbd_3653594e7e26a7f02024-07-08 · +46dCandidate
California State AGbd_3fed8c71645b986b2024-07-08 · +46dVerified by operator
Vermont State AGbd_fd1a03e82376d6292024-07-30 · +68dCandidate
SEC 8-Kbd_ac523b4cfa08ed6a2024-07-31 · +69dVerified by operator

Showing first 10 of 59 linked disclosures.

Name: CENCORA, INC.
norm: cencora
Domain: cencora.com

Name: CENCORA, INC.
norm: cencora
Domain: cencora.com
Industry: HealthcarellmTechnologyllm

Discovered: Feb 21, 2024
Breach occurred: Feb 21, 2024
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 23, 2024
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDPHIHealth (basic)
Data elements: Date of birth
Attack vector: Unknown
MITRE ATT&CK: T1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notified law enforcement

During the incident: Took containment steps
Commenced an investigation with the assistance of law enforcement, cybersecurity experts and outside lawyers
Working with cybersecurity experts to reinforce systems and information security protocols
Providing access to Experian IdentityWorks credit monitoring and remediation services for 24 months at no charge
Changes made: Reinforce systems and information security protocols
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 weeks(92 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 2 states

View merged incident ↗

California State AGMay 23 · first · this page

California State AG+13d

Vermont State AG+13d

Vermont State AG+15d

California State AG+28d

Vermont State AG+28d

Vermont State AG+46d

California State AG+46d

Vermont State AG+68d

SEC 8-K+69d

Pattern: first filing May 23 (CA), last Jul 31 — a 69-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 59 — the full spread may be wider.

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.

Source URL: https://oag.ca.gov/ecrime/databreach/reports/sb24-585847
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 23, 2024
Raw hash: b052ea5e6ff05417fb57a82ed14814b669f4e49e5132b46193d9a62611685932

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityCENCORA, INC.

Victim entityCENCORA, INC.

Incidentdiscovered Feb 21, 2024

Stated responseTook containment steps

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov