HackingHealthcareManufacturingHealthcareStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDFinancial accountPHIEmploymentMediumContained

LIVANOVA USA, INC.

bd_d3ef1f04f09b8681 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 19, 2023

Filed

May 23, 2024

To disclose

27 weeks

Affected

1state residents only

Linked

13 filings

Confidence

66%

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

LivaNova USA, Inc. notified affected individuals of a cybersecurity incident occurring around October 26, 2023, discovered on November 19, 2023. The breach compromised personal information of current and former employees and contingent workers, including names, SSNs, DOBs, financial account data, health insurance info, and credentials. LivaNova engaged external experts, coordinated with law enforcement, shut down systems, reset passwords, and offered two years of credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 24 days

discovery → filing · 27 weeks / 186 days

Oct 26, 2023

Begins

Nov 19, 2023

Discovered

May 23, 2024

Filed

vs. sector median

+14 wks slower

This filing is one of 13 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Massachusetts State AGbd_156f51d29fa5f8922024-05-24 · +1dVerified
Vermont State AGbd_3a8a8a6bbce6d40f2024-05-31 · +8dVerified
Indiana State AGbd_e105ceeb7efaf9532024-05-31 · +8dVerified
Illinois State AGbd_6c940f7b15eedc162024-05-01 · +22dCandidate

Show 6 more filings ↓up to 68d gap

Maine State AGbd_0d82e63a7db618602024-06-21 · +29dVerified
California State AGbd_4cbe12544ebb3ad32024-06-21 · +29dVerified
Oregon State AGbd_86a5e8beca6d0b072024-06-21 · +29dVerified
Washington State AGLockBit 3.0bd_8903a5d76c236c4e2024-06-21 · +29dVerified
South Carolina State AGbd_e9d8e55849af71d62024-06-24 · +32dVerified
California State AGbd_a3647fcc70a4a30a2024-07-30 · +68dVerified

Showing first 10 of 12 linked disclosures.

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

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

Discovered: Nov 19, 2023
Breach occurred: Oct 26, 2023
Undetected for: 24 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 30, 2024
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial accountPHIEmployment
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Regulator citations: coordinated with law enforcement
Initial access: valid_credentials

During the incident: Began an investigation with assistance from external cybersecurity experts
Coordinated with law enforcement
Shutting down certain systems
Requiring personnel to change their passwords
Enhance our security safeguards
Offering you two years of free identity protection and credit monitoring services through Experian IdentityWorks
Changes made: Enhance our security safeguards
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 27 weeks(186 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 · 10 states

View merged incident ↗

Illinois State AGMay 1 · first

Montana State AG+22d · this page

Massachusetts State AG+23d

Vermont State AG+30d

Indiana State AG+30d

Maine State AG+51d

California State AG+51d

Oregon State AG+51d

Washington State AG+51d

South Carolina State AG+54d

California State AG+90d

Pattern: first filing May 1 (IL), last Jul 30 (CA) — a 90-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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-1425.pdf
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: 139f9f9569dc48434a37d701de7eb5ffaae15b681f6b58933b06a012e41ac6aa

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityLIVANOVA USA, INC.

Victim entityLIVANOVA USA, INC.

Incidentdiscovered Nov 19, 2023

Stated responseBegan an investigation with assistance from external cybersecurity experts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov