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Wire · regulatory

Quest Diagnostics hit by cyberattack

23 October 2026 · By · Wire by Fusion42

Published

23 October 2026

Topic

regulatory

◆ Sectors

Healthtech Infrastructure

◆ Geography

United States

◆ Source

Read at medtechdive.com →

◆ Verified

Fusion42 · 23 October 2026 · Fusion42 review

Quest Diagnostics experienced a cyberattack resulting in unauthorized access to patient records within its Quanum Lab Services Manager system, impacting its data security.

This Wire brief sits within Fusion42's coverage of Healthtech Infrastructure, and 2 sources have reported it.

◆ ◆ The Wire takeaway

Healthcare founders must tighten data security and verify compliance with evolving regulations, as breaches in key lab systems expose patient data and invite regulatory scrutiny.

◆ Coverage

2 sources · 23 Oct 2026

◆ Related on Wire

◆ Topics

Healthtech Infrastructurecyberattackdata-breachpatient-recordshealthtechmedtechsecurity