The Warren County Sheriff's Office in Kentucky experienced a ransomware attack by the group RansomHouse, with the breach discovered on February 18, 2026. The actual compromise occurred on December 19, 2025. RansomHouse publicly claimed the attack on January 29, 2026.
The search results indicate that sensitive data was exfiltrated, with RansomHouse threatening to publish "the full leak." The specific types of data compromised, such as SSN, medical, or financial records, are not detailed in the available information. The breach involved internal database contents referenced as "[Internal database pack 4]". The number of affected individuals is not specified and remains unclear.
Details regarding official notification to individuals or regulatory authorities remain unclear and may emerge later.