DisclosureLens
GLOBALMalwareHealthcareHealthcareRansomwareNokoyawaRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

Tampa General Hospital

bd_0aa1e9fc731f45e2 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Jul 20, 2023

To disclose

—

Affected

Not disclosed

Confidence

50%
Full breach record for Tampa General Hospital →4 incidents on file

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Nokoyawa 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.

Group activity: HealthcareDiscovered: 2023-07-20

Source: Ransomware.live

Post text · scraped from the leak site

Tampa General Hospital is a private not-for-profit hospital and one of the most comprehensive medical facilities in West Central Florida serving a dozen counties with a population in excess of 4 million. As one of the largest hospitals in Florida, Tampa General is licensed for 1,040...

Incident timeline — mostly unverified

? — ?

Breach window unknown

Jul 20, 2023

Claim posted

—

No filing yet · watching

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

Claim → filing

—

Compliance clock

Not assessable

Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident

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.

No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.

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.

About this groupFirst seen 2022-12-09

nokoyawa

According to ransomware.live, Nokoyawa is a double-extortion ransomware group that launched a RaaS program in 2022 (operated by threat actor "farnetwork"), primarily targeting businesses in South America across healthcare, financial services, government, and manufacturing, gaining significant attention in 2023 for exploiting a Windows CLFS zero-day (CVE-2023-28252).

36 victims claimed globally36 tracked hereFull profile →