Atherfield Medical Service
bd_d429bffdfd7ae409 · schema v1 · pii pii-v1
Full breach record for Atherfield Medical Service →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Cyclops 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.
Source: Ransomware.live
Post text · scraped from the leak site
Hospitals & Physicians Clinics · AustraliaAtherfield Medical Service has been providing health care in the Yass region for over 100 years. They are an accredited general practice.Data:===========https://anonfiles.com/E5o3h8z2z4/Atherfield_Medical_and_Skin_Cancer_Clinic_Data_zip
J jump to incidentP pin to compareR raw source
Incident timeline — mostly unverified
? — ?
Breach window unknown
Jun 29, 2023
Claim posted
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No filing yet · watching
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
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.
cyclops
According to ransomware.live, Cyclops emerged in May 2023 as a cross-platform RaaS operation targeting Windows, macOS, and Linux systems; it rebranded as "Knight" in August 2023 and its codebase was ultimately sold, with affiliates largely migrating to RansomHub.