KENTUCKYHackingHealthcareHealthcareBusiness Associate (HIPAA)Customer Data InvolvedSupply Chain (3P Vendor)PHIHealth (basic)Identity (basic)MediumContained

HUMANA INC.

bd_97bf9bf4880c835a · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 21, 2023

To disclose

—

Affected

2,844

Linked

2 filings

Confidence

69%

Full breach record for HUMANA INC. →40 incidents on file

Humana Inc. reported to HHS on 2023-12-21 a Hacking/IT Incident affecting 2844 individuals. Breached information located on Network Server. A vendor of Humana's business associate experienced a cyber-attack compromising PHI (names and claims). Humana notified HHS, individuals, and media, and implemented new technical safeguards.

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Leak gap clock✗ Leak >180d

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Dec 21, 2023

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 2 about the same incident.View merged incident

A leak claim by bianlian about this victim predates this filing by 226 days.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Washington State AGbd_2fa5485914c251612023-12-15 · +6dCandidate

Name: HUMANA INC.
norm: humana
Domain: humana.com
Industry: Insurance — Health

Name: HUMANA INC.
norm: humana
Domain: humana.com
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 2,844nationwide
Data types: PHIHealth (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Health planBusiness associate involved
Attack vector: Unauthorized Access
MITRE ATT&CK: T1195 Supply Chain Compromise
Threat actor: External
Regulator citations: Notified HHS
Third party: via vendor of its business associatebusiness associate
Initial access: supply_chain

During the incident: Notified HHS
Notified affected individuals
Notified the media
Changes made: Implemented new technical safeguards
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >180dHHS notified
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Clock breakdown: Statute Window Elapsed Threshold Status
HIPAA
Discovered: not extracted
→ Notified: not extracted
— regulatory submission HHS notified

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Washington State AGDec 15 · first

HHS OCR+6d · this page

Pattern: first filing Dec 15 (WA), last Dec 21 (KY) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: Dec 21, 2023
Raw hash: 7636e0a05f812e74d674ee2c2432572a66a5fe5ce1d1a5465f520ac1138f551c

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.

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Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityHUMANA INC.

Victim entityHUMANA INC.

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceLeak >180d

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing