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Cyber News The Record 1 week ago

Hundreds of thousands impacted by data breach at biosensor firm iRhythm

CN
CyberNew Threat Research Desk
• Original Reporting: The Record
CyberNew Threat Intel Assessment
Assessed Severity: HIGH
Impacted Surface
Client Endpoints & Operating Systems
Intelligence Sector
Cyber News

Analyst Takeaway

"An iRhythm Zio. Image via iRhythm Hundreds of thousands impacted by data breach at biosensor firm iRhythm Medical device maker iRhythm said the data of at least 360,000 people was breached in a June cyberattack. The company began filing breach notices in multiple states this week, telling regulators and victims that the incident occurred on June 8 and involved unauthorized access to third-party..."

Recommended Defense & Mitigation

  • Access Review: Audit administrative roles, enforce phishing-resistant MFA, and review privilege escalations.
  • Credential Rotation: Rotate high-privilege service credentials and tokens associated with impacted services.
Curated & Verified by CyberNew Threat Intelligence Desk Standard Defense Framework (NIST / MITRE ATT&CK)
iRhythm Zio
An iRhythm Zio. Image via iRhythm

Hundreds of thousands impacted by data breach at biosensor firm iRhythm

Medical device maker iRhythm said the data of at least 360,000 people was breached in a June cyberattack. 

The company began filing breach notices in multiple states this week, telling regulators and victims that the incident occurred on June 8 and involved unauthorized access to third-party systems.

Source Verification & Original Intelligence

This threat report was reviewed by CyberNew analysts and cross-referenced with primary security disclosures from The Record.

Primary Advisory →