Adventist Health hit by third party data breach of Signature Performance
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Signature Performance, an agency working on behalf of Adventist Health based in Tulare, California is reporting a data breac incident impacting Adventist Health patients.
Signature Performance detected suspicious activity on its network and initiated an investigation with the help of third-party specialists.
The investigation revealed that an unauthorized party accessed certain files on Signature Performance’s network, affecting over 70,000 patients. Exposed data includes:
- Patient names
- Addresses
- Medical information
- Billing information
No details are disclosed about the nature of the attack.
Each impacted patient will receive a personalized letter from Signature Performance detailing what specific information was involvedd. Signature is offering affected individuals access to single bureau credit monitoring, credit reports, and credit score services at no cost.
Patients can contact Signature Performance’s dedicated assistance line at (833) 566-7793, available from 5:00 a.m. to 5:00 p.m. PST, Monday through Friday (excluding holidays).
