Ransomware Attack Encrypts Systems at Nowa Ruda Municipal Office

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Summary

The Nowa Ruda Municipal Office reported a ransomware attack on June 23, 2026, that encrypted data on servers and employee computers. Servers were isolated, and possible exposure of sensitive personal data was reported to authorities.

Key points

  • The Nowa Ruda Municipal Office was hit by a ransomware attack on June 23, 2026.
  • Data on servers and employee computers was encrypted.
  • Servers were isolated in response to the incident.
  • Sensitive personal data may have been compromised; potentially affected information includes PESEL and ID numbers, contact details, and birth details.
  • CSIRT NASK and the Police were notified.

Article Details

Victim Organization
Municipal Office in Nowa Ruda
Victim Domain
nowaruda.pl
Incident Type
Ransomware attack
Incident Date
2026-06-23
Disclosure Date
2026-06-23
Data Types Exposed
  • Names
  • Addresses
  • Birth details
  • PESEL numbers
  • ID numbers
  • Phone numbers
  • Email addresses
  • Parents’ names
Operational Impact
Data on servers and employee computers was encrypted. Servers were isolated, and the incident was treated as a crisis. The article says sensitive personal data may have been compromised.
Claim Status
confirmed

MITRE ATT&CK

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