DisclosureLens
GLOBALUnknownRansomwareSafepayLow

Stadtwerke Clausthal-Zellerfeld

bd_cca468e71f3c6408 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Oct 22, 2025

To disclose

—

Affected

Not disclosed

Linked

2 filings

Confidence

60%
Full breach record for Stadtwerke Clausthal-Zellerfeld →

Press / market disclosure — not a breach-notification filing

A media or market posting that confirms an incident but carries no breach-notification fields, so compliance clocks aren't assessable. The summary below is extracted from the coverage — verify against the source.

Cyberattack paralyzes Stadtwerke in Clausthal-Zellerfeld. Stadtwerke Clausthal-Zellerfeld: A hackerangriff targeted Stadtwerke Clausthal-Zellerfeld, causing a failure of their communication systems. Phones and email addresses are no longer functioning, which has consequences for the local population. Stadtwerke Clausthal-Zellerfeld is currently out of service due to this attack. Linked ransomware group: safepay.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Oct 22, 2025

Press report

—

Corroborated · see linked filings

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

Attack → press

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Compliance clock

Not assessable

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market reportThis record

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.

Source ceiling

  • incident type + narrative only (may be machine-translated)
  • discovery date
  • materiality
  • affected count
  • data types
  • compliance clock

The ✕ fields stay blank until a regulatory filing or victim disclosure lands.

About this groupFirst seen 2023-11-10

safepay

According to ransomware.live, SafePay emerged in September 2024 as a rapidly growing ransomware operation that explicitly disavows the RaaS model and manages all operations internally, claiming over 300 victims worldwide by mid-2025 with a high-profile early attack against UK telematics firm Microlise stealing 1.2 TB of data.

586 tracked hereFull profile →