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Worthington Steel Health and Welfare Plan

Disclosed Apr 4, 20254,078 affectedConfirmed

Official notice

The covered entity (CE), Worthington Steel Health and Welfare Plan, reported that it sustained a ransomware attack that impacted the protected health information (PHI) of 4,078 individuals. The PHI involved included names, addresses, dates of birth, Social Security and drivers’ license numbers, health insurance information, claims and financial information, diagnoses and conditions, and medications. The CE notified HHS, the affected individuals, and the media about the breach. In response to the breach, the CE implemented additional administrative, technical, and security safeguards to better protect its PHI.

What is known

People affected4,078 (as reported to HHS)
DisclosedApr 4, 2025
AttackHacking
Data exposedNamesHealth
SectorInsurance · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

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