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Wire · regulatory

Quest Diagnostics reports cyber breach affecting 'certain patient records'

Published

23 October 2026

Topic

regulatory

◆ Sectors

Healthtech Infrastructure

◆ Geography

United States

◆ Source

Read at broomfieldenterprise.com →

◆ Verified

Fusion42 · 23 October 2026 · Fusion42 review

Quest Diagnostics has reported a cyber breach that compromised certain patient records, raising concerns about data security in healthcare.

This Wire brief sits within Fusion42's coverage of Healthtech Infrastructure, and 3 sources have reported it.

◆ ◆ The Wire takeaway

You face increased regulatory scrutiny and compliance demands as health data breaches become more common. Secure your patient data urgently or risk losing market trust and access.

◆ Coverage

3 sources · 23 Oct 2026

◆ Related on Wire

◆ Topics

Healthtech Infrastructurecybersecurityhealthcare-datadata-breachpatient-privacy