Kettering Health Notifying Patients of Interlock Breach

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Operational Brief

Kettering Health notified patients and affiliates of a potential data breach in May 2025; cybercriminal group Interlock claimed responsibility. The incident involved personal, health, and financial information.

Why It Matters for Texas Credit Unions

The article does not mention Texas, TCUD, or any Texas-specific entities. It is a general security breach notification from an Ohio-based organization.

Who this most likely affects

Bounded site guidance: This item is most likely relevant for credit unions with material information-security, technology, or vendor-management exposure.

Why this fit: The source language points to cyber, technology, or third-party oversight risk.

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Original Source Material

Cybercrime Group First Listed Ohio Health System as a Data Theft Victim Last June Ohio-based Kettering Health is notifying current and former patients and "affiliates" that their personal, health and financial information was potentially compromised in a May 2025 ransomware attack and data theft incident claimed by cybercriminal gang Interlock.