Healthcare providers adopt zero‑trust to counter AI‑driven cyberattacks

Cyber threats against health‑care data have risen sharply, with AI‑generated file attacks now accounting for about 68% of recent breaches. Imaging devices are a major target, featuring in 51% of threats and often running on unsupported operating systems, leaving them vulnerable.

Hospitals and health systems are turning to Zero Trust Architecture, including Zero Trust Network Access and Content Disarm & Reconstruction, to limit data leaks. Early adopters report up to a 72% reduction in exfiltration, while U.S. compliance with NIST SP 800‑207 remains low at roughly 34%.

The U.S. Department of Health and Human Services has issued emergency guidance mandating Zero Trust for all covered entities by the fourth quarter of 2027, though many providers cite budget and expertise gaps. Financing options—purchase, subscription, or custom payment plans—are being promoted to help health‑care organisations fund both cybersecurity tools and the upgrade of outdated imaging equipment.