Wynn Resorts
Disclosed Feb 24, 20267 months ago21,775 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 numbers, Employment, Names, Dates of birth, Addresses |
| Sector | Hospitality · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: Wynn Resortsoag.ca.gov · Official notice | Official notice |
| Wynn Resorts confirms employee data breach after extortion threatbleepingcomputer.com · News | News |
| Texas Attorney General data security breach report BR-0004959: Wynn Resortsoag.my.site.com · Official notice | Official notice |
| Vermont Attorney General: 2026-04-03 Wynn Resorts, Limited - Data Breach Notice to Consumersago.vermont.gov · Official notice | Official notice |
| Indiana Attorney General 2026 data breach report: Wynn Resortsin.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| Researchtotal | Feb 24 | |
| California AGresidents of CA | Apr 3 | |
| Vermont AGresidents of VT | Apr 3 | |
| Indiana AGresidents of IN | Apr 3 | 73 |
| Texas AGresidents of TX | Apr 6 | 564 |
History of this record
- 2026-09-25 · source: empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Report-7_2026.pdf · backfill source
- 2026-09-25 · source: empty to https://ago.vermont.gov/document/2026-04-03-wynn-resorts-limited-data-breach-notice-consumers · backfill source
- 2026-09-25 · data_types: ["ssn","employment","names"] to ["ssn","employment","names","dob","addresses"] · backfill source
- 2026-09-25 · records_basis: empty to organization · backfill source
- 2026-09-25 · records: empty to 21775 · backfill source
- 2026-09-25 · discovered: empty to 2026-02-20 · backfill source
- 2026-09-25 · sector: other to hospitality · seed source
- 2026-09-25 · attack: unknown to extortion · seed source
- 2026-09-25 · data_types: [] to ["ssn","employment","names"] · seed source
- 2026-09-25 · disclosed: 2026-04-03 to 2026-02-24 · seed source
- 2026-09-25 · summary: 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. · seed source
- 2026-09-25 · title: empty to Wynn Resorts confirms employee data theft after ShinyHunters listing · seed source
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.