TEXASMalwareHealthcareHealthcareRansomwareBusiness Associate (HIPAA)Customer Data InvolvedData ExfiltratedData EncryptedRansom DemandedPHIHealth (basic)Identity (basic)Government IDCriticalContained

LIVANOVA USA, INC.

bd_8a2ff96f1ff76730 · schema v1 · pii pii-v1

Severity

Critical

Discovered

—

Filed

Apr 26, 2024

To disclose

—

Affected

129,031

Linked

13 filings

Confidence

68%

Full breach record for LIVANOVA USA, INC. →2 incidents on file

LivaNova USA, Inc. reported to HHS on 2024-04-26 a Hacking/IT Incident affecting 129,031 individuals. Breached information located on Network Server. The incident involved ransomware encrypting PHI including names, SSNs, and medical data.

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Leak gap clock⏱ Leak >90d

⚠ 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

Apr 26, 2024

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 13 about the same incident.View merged incident

A leak claim by lockbit_3 about this victim predates this filing by 140 days.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Montana State AGbd_d3ef1f04f09b86812024-05-23 · +27dVerified
Massachusetts State AGbd_156f51d29fa5f8922024-05-24 · +28dVerified
Vermont State AGbd_3a8a8a6bbce6d40f2024-05-31 · +35dVerified
Indiana State AGbd_e105ceeb7efaf9532024-05-31 · +35dVerified

Show 6 more filings ↓up to 95d gap

Maine State AGbd_0d82e63a7db618602024-06-21 · +56dVerified
California State AGbd_4cbe12544ebb3ad32024-06-21 · +56dVerified
Oregon State AGbd_86a5e8beca6d0b072024-06-21 · +56dVerified
Washington State AGLockBit 3.0bd_8903a5d76c236c4e2024-06-21 · +56dVerified
South Carolina State AGbd_e9d8e55849af71d62024-06-24 · +59dVerified
California State AGbd_a3647fcc70a4a30a2024-07-30 · +95dVerified

Showing first 10 of 12 linked disclosures.

Name: LIVANOVA USA, INC.
norm: livanova usa
Domain: livanova.com
Industry: Health Care Services

Name: LIVANOVA USA, INC.
norm: livanova usa
Domain: livanova.com
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 129,031nationwide
Data types: PHIHealth (basic)Identity (basic)Government ID
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Business associate
Attack vector: Unauthorized Access
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: OCR provided technical assistance to the BA

During the incident: Implemented additional administrative, technical, and security safeguards
Notified HHS and affected covered entities
Changes made: Implemented additional administrative, technical, and security safeguards
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >90dHHS 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 · 11 filings · 10 states

View merged incident ↗

HHS OCRApr 26 · first · this page

Montana State AG+27d

Massachusetts State AG+28d

Vermont State AG+35d

Indiana State AG+35d

Maine State AG+56d

California State AG+56d

Oregon State AG+56d

Washington State AG+56d

South Carolina State AG+59d

California State AG+95d

Pattern: first filing Apr 26 (TX), last Jul 30 (CA) — a 95-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 12 — 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://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: Apr 26, 2024
Raw hash: 2be7f9afddb1f26f21cf65bcf1f3b302bd7c56ce5168419e2608c9431396e65e

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 (10) · sorted by filing gap

Reporting entityLIVANOVA USA, INC.

Victim entityLIVANOVA USA, INC.

IncidentUnauthorized Access

Stated responseImplemented additional administrative, technical, and security safeguards

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing