HackingHealthcareTechnologyHealthcareStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDFinancial accountCredentialsPIIHighContained

LIVANOVA USA, INC.

bd_e9d8e55849af71d6 · schema v1 · pii pii-v1

Severity

High

Discovered

Nov 19, 2023

Filed

Jun 24, 2024

To disclose

31 weeks

Affected

1,695state residents only

Linked

13 records

Confidence

64%

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

LivaNova USA, Inc. notified South Carolina regulators of a cybersecurity incident occurring around Oct 26, 2023, discovered Nov 19, 2023. The breach affected current and former employees/contractors, exposing PII, SSNs, financial data, and credentials. LivaNova engaged forensic experts, coordinated with law enforcement, and offered 2 years of credit monitoring.

J jump to incidentP pin to compareR raw source

Leak gap clock✗ Leak >180d31 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

undetected · 24 days

discovery → filing · 31 weeks / 218 days

Oct 26, 2023

Begins

Nov 19, 2023

Discovered

Jun 24, 2024

Filed

vs. sector median

+22 wks slower

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

A leak claim by lockbit_3 about this victim was first seen 199 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Maine State AGbd_0d82e63a7db618602024-06-21 · +3dVerified
California State AGbd_4cbe12544ebb3ad32024-06-21 · +3dVerified
Oregon State AGbd_86a5e8beca6d0b072024-06-21 · +3dVerified
Washington State AGLockBit 3.0bd_8903a5d76c236c4e2024-06-21 · +3dVerified

Show 6 more filings ↓up to 54d gap

Vermont State AGbd_3a8a8a6bbce6d40f2024-05-31 · +24dVerified
Indiana State AGbd_e105ceeb7efaf9532024-05-31 · +24dVerified
Massachusetts State AGbd_156f51d29fa5f8922024-05-24 · +31dVerified
Montana State AGbd_d3ef1f04f09b86812024-05-23 · +32dVerified
California State AGbd_a3647fcc70a4a30a2024-07-30 · +36dVerified
Illinois State AGbd_6c940f7b15eedc162024-05-01 · +54dCandidate

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: HealthcarellmTechnologyllm

Discovered: Nov 19, 2023
Breach occurred: Oct 26, 2023
Undetected for: 24 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 28, 2024
Affected individuals: 1,695state-resident count only
Data types: Identity (basic)Government IDFinancial accountCredentialsPII
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
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
Shut down certain systems
Required personnel to change their passwords
Changes made: Enhanced security safeguards
Offering two years of free identity protection and credit monitoring services through Experian IdentityWorks
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 31 weeks(218 days from discovery to filing)
Compliance flags: Leak >180dSC CRA notice due
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.

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

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 · this page

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://consumer.sc.gov/sites/consumer/files/Documents/Security%20Breach%20Notices/2024/LivaNovaUSAInc.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 24, 2024
Raw hash: 10c8c2b043b1f597c38b23c9d900bc760b16878af0299055a4a998dae7717bfe

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

ComplianceLeak >180d

Extraction provenanceno artifact recorded

Source provenanceconsumer.sc.gov