HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals) Primary notice
Posted on the HHS Office for Civil Rights breach portal with a submission date of Dec. 20, 2024.
- Organization as reported
- Alta Resources Corp., WI
- Entity type as reported
- Health Plan
- Category as reported
Hacking/IT Incident
- Location of information as reported
- Network Server
- Submission date
- Dec. 20, 2024
- Observed by BreachRecords
- 2026-10-18 16:15 UTC (revision 9545, row:684)
- Archived copy
- Held in the private archive (provenance)
The covered entity (CE), Alta Resources Corporation, reported that it experienced a ransomware attack that affected the protected health information (PHI) of approximately 12,162 individuals. The PHI involved names, addresses, dates of birth, drivers’ license and social security numbers, and diagnoses and conditions. The CE notified HHS, the affected individuals, the media, and provided substitute notice. In its mitigation efforts, the CE provided complimentary credit monitoring services and implemented additional technical safeguards.