BreachCensus

Laboratory Corporation of America Holdings (LabCorp)

United States of America

Laboratory Corporation of America Holdings (LabCorp) is an organisation in Washington. It appears on the Washington State Attorney General breach-notification register with 1 confirmed incident; the most recent notice was filed on July 13, 2019.

Data as of September 1, 2026.

Sources

Confirmed incident

US-WA — Hacking/IT Incident

Occurred
August 1, 2018
Disclosed
July 13, 2019

Timeline

  1. July 13, 2019
    Reported to regulator Regulator

    WA AG breach notification: 18,330 Washington residents affected

    source
What a Washington notice means

Required under RCW 19.255.010. Notice to the Attorney General is required when a breach affects more than 500 Washington residents.

Note: the count is Washington residents only, not a total.

Washington breach-notification register ↗

Related

Disclosed around the same time