DisclosureLens
GLOBALMalwareHealthcareHealthcareRansomwareLockBit 3.xRansom DemandedActor NamedData Leak ThreatenedData PublishedOFAC SanctionedCritical

LIVANOVA USA, INC.

bd_e876b6ddda62dd6a · schema v1 · pii pii-v1

Severity

Critical

Discovered

—

Filed

Dec 8, 2023

To disclose

—

Affected

Not disclosed

Linked

13 filings

Confidence

50%

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group LockBit 3.x on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.

Sanctions caution: LockBit 3.x carries US sanctions exposure — OFAC has designated the group or its operators. Public reporting is permitted (informational-materials exemption, 50 U.S.C. § 1702(b)(3)) — but any payment or material support may violate sanctions. Consult counsel before engaging.

Group activity: HealthcareDiscovered: 2023-12-08
View aggregator listing on ransomware.liveView merged incident timeline

Source: Ransomware.live

Post text · scraped from the leak site

2.2TBInformation on products (schemes, projects, sources, drawings, prototypes, 3D models, Electronic components, laboratory tests, Spezifikation, certificates, data on code and software and much more)Employees of all offices (lists with numbers...

Incident timeline — mostly unverified

? — ?

Breach window unknown

Dec 8, 2023

Claim posted

—

Corroborated · see linked filings

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

Claim → filing

—

Compliance clock

Not assessable

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

Show 6 more filings ↓up to 235d gap

Showing first 10 of 12 linked disclosures.

Filing propagation · 11 filings · 9 states

View merged incident ↗
Leak SiteDec 8 · first · this page
Montana State AG+167d
Massachusetts State AG+168d
Vermont State AG+175d
Indiana State AG+175d
Maine State AG+196d
California State AG+196d
Oregon State AG+196d
Washington State AG+196d
South Carolina State AG+199d
California State AG+235d

Pattern: first filing Dec 8, last Jul 30 (CA) — a 235-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 claimThis record

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 statement

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

Source ceiling

  • actor name
  • victim claim
  • ransom/leak status
  • discovery date
  • materiality
  • notification
  • affected count
  • confirmed data types
  • compliance clock

The ✕ fields stay blank until a regulatory filing or victim disclosure lands.