BreachCensus

University Medical Center of Southern Nevada (UMC)

United States of America

University Medical Center of Southern Nevada (UMC) 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 October 11, 2021.

Data as of September 1, 2026.

Sources

Confirmed incident

US-WA — Hacking/IT Incident

Occurred
June 14, 2021
Disclosed
October 11, 2021

Timeline

  1. October 11, 2021
    Reported to regulator Regulator

    WA AG breach notification: 3,572 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