databreaches.net 8/29/2026, 2:26:14 PM · external

Interim HealthCare hit by multiple breaches affecting thousands

CyberSIXT Evidence Panel Source marked as original reporting
Threat Actor
🇨🇳 Xiaoqiying

IN April, Interim HealthCare of West Texas and Interim HealthCare of Amarillo reported data breaches affecting a total of 2,737 patients to the U.S. Department of Health and Human Services (HHS). The breach was linked to their business associate, Doctor Alliance, which experienced a network breach that compromised protected health information. A substitute notice clarified that the breach occurred between October 2025 and November 2025.

Furthermore, on August 10, another group, Genesis, claimed responsibility for an attack on Interim HealthCare Oklahoma City, involving over 1 TB of data. Shortly thereafter, the Anubis group asserted they breached the corporate headquarters of Interim Healthcare, obtaining 530 GB of data. Despite these breaches, Interim HealthCare has not communicated effectively with inquiries about the incidents, as indicated by their email response being deleted.

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Article by CyberSIXT