Wynn Resorts

Disclosed Feb 24, 202621,775 affectedConfirmed

Wynn Resorts confirms employee data theft after ShinyHunters listing

Wynn Resorts confirmed a hacker stole employee data and offered credit monitoring after ShinyHunters listed it, claiming over 800,000 records with SSNs from Oracle PeopleSoft systems. The listing later disappeared from the leak site.

What is known

People affected	21,775 (as reported by the organization)
Disclosed	Feb 24, 2026
Discovered	Feb 20, 2026
Happened	Oct 5, 2025
Attack	Extortion
Data exposed	Social Security numbersEmploymentNamesDates of birthAddresses
Sector	Hospitality · US
Status	Confirmed

Sources

Official noticeoag.ca.gov

California Attorney General breach notice: Wynn Resorts

Newsbleepingcomputer.com

Wynn Resorts confirms employee data breach after extortion threat

Official noticeoag.my.site.com

Texas Attorney General data security breach report BR-0004959: Wynn Resorts

Official noticeago.vermont.gov

Vermont Attorney General: 2026-04-03 Wynn Resorts, Limited - Data Breach Notice to Consumers

Official noticein.gov

Indiana Attorney General 2026 data breach report: Wynn Resorts

Notices filed

TotalFeb 24

ResearchCount not stated

Residents of CAApr 3

California AGCount not stated

Residents of VTApr 3

Vermont AGCount not stated

History of this record

source2026-09-25

empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Report-7_2026.pdfby backfillSource

source2026-09-25

empty to https://ago.vermont.gov/document/2026-04-03-wynn-resorts-limited-data-breach-notice-consumersby backfillSource

data_types2026-09-25

["ssn","employment","names"] to ["ssn","employment","names","dob","addresses"]by backfillSource

records_basis2026-09-25

empty to organizationby backfillSource

records2026-09-25

empty to 21775by backfillSource

discovered2026-09-25

empty to 2026-02-20by backfillSource

sector2026-09-25

other to hospitalityby seedSource

attack2026-09-25

unknown to extortionby seedSource

data_types2026-09-25

[] to ["ssn","employment","names"]by seedSource

disclosed2026-09-25

2026-04-03 to 2026-02-24by seedSource

summary2026-09-25

empty to Wynn Resorts confirmed a hacker stole employee data and offered credit monitoring after ShinyHunters listed it, claiming over 800,000 records with SSNs from Oracle PeopleSoft systems. The listing later disappeared from the leak site.by seedSource

title2026-09-25

empty to Wynn Resorts confirms employee data theft after ShinyHunters listingby seedSource

Added2026-09-25

First recordedby backfillSource

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

Everything about Wynn Resorts