// UNCLASSIFIED // CLEARED FOR PUBLIC RELEASE //
FILE BRC-newsDTG 0600Z
ColdRecon / Breach Radar / Sandstone, MN
Breach Record

Sandstone, MN

DISCLOSED 2026-05-27 · RANSOMWARE · RANSOMWARE

The city of Sandstone, Minnesota disclosed a ransomware data breach that compromised Social Security numbers and financial information. The breach was reported by Comparitech. No further details on the attack vector, threat actor, or number of affected individuals were provided.

The record

What we know

Disclosed
2026-05-27
Attack vector
Ransomware
Sector
government
Country
US
Data classes exposed
SSNsfinancial info
RANSOMWARE
Sources

Cited reporting

↗ www.comparitech.com (2026-05-27)
Similar vector · recent

Other ransomware breaches on file

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