Every public data breach

44 disclosed this week · 26,355 on record

Myriad Genetic Laboratories

Disclosed Mar 29, 2014643 affectedConfirmed

Official notice

An employee of the covered entity (CE), Myriad Genetic Laboratories, Inc., emailed unsecured protected health information (PHI) to his personal email account as a means of storing the information he used to carry out his job functions. The PHI of the affected 643 individuals included patients’ names, dates of birth, addresses, physicians’ name, genetic test results, test identification numbers, family and personal medical histories, and family pedigree information. The CE provided breach notification to HHS and affected individuals and also posted substitute notice of the breach. It also provided one year of free identify theft protection services to affected individuals. Following the breach, the CE revised its procedures for encrypting emails containing PHI and retrained the employee who had caused the breach. OCR provided technical assistance regarding the risk analysis and risk management requirements of the Security Rule.

What is known

People affected643 (as reported to HHS)
DisclosedMar 29, 2014
AttackInsider
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at Myriad Genetic Laboratories

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

Everything about Myriad Genetic Laboratories