GLOBALMalwareHealthcareHealthcareRansomwareQilinRansom DemandedActor NamedMedium
Fullerton Surgical Center (FSC)
bd_a5bbc1a73ea79ef7 · schema v1 · pii pii-v1
Full breach record for Fullerton Surgical Center (FSC) →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Qilin 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: 2025-08-20
Source: Ransomware.live
Post text · scraped from the leak site
Fullerton Surgical Center, USA, is a surgical clinic offering services in general surgery, orthopedics, otolaryngology, plastic surgery, pain management, urology, and gastroenterology. Of course, all these services cost a fortune, and the US ...
Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident
No regulatory filing corroborates this yet. If an SEC 8-K, state-AG notice, or victim statement lands, DisclosureLens will merge it into an incident and link it here.
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 20, 2025
- Raw hash
- 35d09dfdab3aa949088df5b2a25bcab02e5a00f4b068a05a6c01b4c652609e3d
Reporting entity
- Name
- qilin
Victim entity
- Name
- Fullerton Surgical Center (FSC)norm: fullerton surgical center fsc
- Domain
- fullerton-surgical.com
- Industry
- Healthcare
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· qilin
- Threat actor
- QilinExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.