GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareInsomniaRansom DemandedActor NamedMedium
The Syverson Group
bd_1bee60a922537632 · schema v1 · pii pii-v1
Full breach record for The Syverson Group →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Insomnia 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: Business ServicesDiscovered: 2026-02-13
Source: Ransomware.live
Post text · scraped from the leak site
TSG is a retained executive search firm specializing in medical device and life sciences recruiting. They deliver rapid, client and candidate-focused talent acquisition—including diagnostics, clinical research and leadership placement.
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
- Jan 8, 2026
- Raw hash
- a4fa0a40393e25ff6354ccd1a54ec4f06ef00623c857dd73a4c786124ccde49f
Reporting entity
- Name
- insomnia
Victim entity
- Name
- The Syverson Groupnorm: the syverson
- Domain
- thesyversongroup.com
- Industry
- Professional Services
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· insomnia
- Threat actor
- InsomniaExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.