iRhythm

Data breach · Confirmed

First reported 2026-10-09 · 1 source

Happened 2026-06-08 · Disclosed 2026-10-09

Data exposed

Personal information, Health data, Customer records

Primary sources

• State attorney general notice oag.ca.gov

Coverage 1 article

1. 2026-10-09 The Record by Recorded Future medium Hundreds of thousands impacted by data breach at biosensor firm iRhythm

   iRhythm notifies states of summer data breach