FEDERALItem 1.05 · mandatoryHackingHealthcareHealthcareDrugs WholesaleCapture Stored DataData ExfiltratedCustomer Data InvolvedDelayed DiscoveryPIIPHIIdentity (basic)Health (basic)LowContained

CENCORA, INC.

bd_ac523b4cfa08ed6a · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 21, 2024

Filed

Jul 31, 2024

To disclose

23 weeks

Affected

Not disclosed

Linked

12 filings

Confidence

86%

Full breach record for CENCORA, INC. →

Cencora, Inc. filed an 8-K/A amending its February 27, 2024 disclosure of a cybersecurity incident discovered on February 21, 2024, in which data was exfiltrated from its information systems. Subsequent investigation confirmed exfiltrated data included PII and PHI, most of which is maintained by a Company subsidiary providing patient support services. The Company has notified affected parties and regulators, believes the incident is contained, and reports no evidence of public disclosure of the data.

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SEC clockMateriality determined Feb 21, 2024 → Filed Jul 31, 2024161d ✗ SEC 4-day late23 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

discovery → filing · 23 weeks / 161 days

Feb 21, 2024

Discovered

Jul 31, 2024

Filed

vs. sector median

+14 wks slower

This filing is one of 12 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 (10) · sorted by filing gap

Vermont State AGbd_e697a214cc3e6bd92024-06-07 · +54dCandidate
California State AGbd_0ab7a39f8b1b64912024-05-28 · +64dVerified by operator
Delaware State AGbd_2e00ddbe7d4aa6202024-05-28 · +64dVerified by operator
Vermont State AGbd_e220668d434255512024-05-28 · +64dCandidate

Show 6 more filings ↓up to 77d gap

South Carolina State AGbd_c7d26b3b481cdaa92024-05-24 · +68dVerified
Vermont State AGbd_03f1e1dd2585d8742024-05-21 · +71dVerified by operator
Delaware State AGbd_574f611f053383dd2024-05-21 · +71dVerified by operator
Vermont State AGbd_a000a4deb37c3c202024-05-21 · +71dCandidate
California State AGbd_c67aeb86a7f0e52e2024-05-15 · +77dVerified by operator
Vermont State AGbd_d0318e12b3ddbb872024-05-15 · +77dCandidate

Showing first 10 of 11 linked disclosures.

Name: CENCORA, INC.
norm: cencora
SEC CIK: 0001140859
Domain: cencora.com

Name: CENCORA, INC.
norm: cencora
SEC CIK: 0001140859
Domain: cencora.com
Industry: Healthcarellm
NAICS 424210 · Drugs and Druggists' Sundries Merchant Wholesalers

Discovered: Feb 21, 2024
Materiality determined: Feb 21, 2024
Notification sent: —
Affected individuals: Not disclosed
Data types: PIIPHIIdentity (basic)Health (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Provided required notifications to regulatory agencies

During the incident: Immediately took containment steps
Commenced an investigation with the assistance of law enforcement, cybersecurity experts and external counsel
Provided required notifications to potentially affected parties and individuals as well as regulatory agencies
Changes made: Working with cybersecurity experts to reinforce its systems
Strengthen its surveillance of cybersecurity threats
Prevent unauthorized occurrences on or conducted through its IT systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 23 weeks(161 days from discovery to filing)
Compliance flags: SEC 4-day late · 161d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Clock breakdown: Statute Window Elapsed Threshold Status
SEC
Materiality determined: Feb 21, 2024
→ Filed: Jul 31, 2024
161d cal. 4 business days SEC 4-day late

Statute	Window	Elapsed	Threshold	Status
SEC	Materiality determined: Feb 21, 2024 → Filed: Jul 31, 2024	161d cal.	4 business days	SEC 4-day late

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 4 states

View merged incident ↗

California State AGMay 15 · first

Vermont State AGMay 15 · first

Vermont State AG+6d

Delaware State AG+6d

Vermont State AG+6d

South Carolina State AG+9d

California State AG+13d

Delaware State AG+13d

Vermont State AG+13d

Vermont State AG+23d

SEC 8-K+77d · this page

Pattern: first filing May 15 (CA), last Jul 31 — a 77-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 11 — 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 filing

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

SEC 8-K / victim statementThis record

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

Source URL: https://www.sec.gov/Archives/edgar/data/1140859/000110465924084351/tm2420501d1_8ka.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: Jul 31, 2024
Raw hash: f483d89a0a9045fbd9f784c46f0bd0228e21d6deea880a54d2db5997899c7bd8

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Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityCENCORA, INC.

Victim entityCENCORA, INC.

Incidentdiscovered Feb 21, 2024

Stated responseImmediately took containment steps

ComplianceSEC 4-day late

Extraction provenanceno artifact recorded

Source provenancewww.sec.gov

Source filing