GLOBALMalwareGovernmentGovernmentRansomwareRhysidaRansom DemandedActor NamedMedium
Cleveland County Sheriff's Office
bd_5f5825ec798a811b · schema v1 · pii pii-v1
Full breach record for Cleveland County Sheriff's Office →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Rhysida 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: Public SectorDiscovered: 2025-12-02
Source: Ransomware.live
Post text · scraped from the leak site
Cleveland County Sheriff's Office
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/id/Q2xldmVsYW5kIENvdW50eSBTaGVyaWZmJ3MgT2ZmaWNlQHJoeXNpZGE=
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Nov 20, 2025
- Raw hash
- c72e5674756f4f78d75bce6282a154e4fff52e7f50b4aa77a9276fcc19cadf74
Reporting entity
- Name
- rhysida
Victim entity
- Name
- Cleveland County Sheriff's Officenorm: cleveland county sheriff s office
- Domain
- cso-ok.us
- Industry
- Government
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· rhysida
- Threat actor
- RhysidaExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.