Where does the Wynn Resorts, Limited case file come from?

Every entry is taken from the breach report Wynn Resorts, Limited lodged with the California Attorney General. Nothing here is estimated.

Why do the incident date and the report date differ?

Companies usually investigate before they report. The gap between the two dates shows how long that took.

What does the records-affected figure count?

It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.

Does this case file change over time?

Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Case file

Case File: Wynn Resorts, Limited Data Breach

This file collects the dated facts on record for the Wynn Resorts, Limited incident. The state report is dated April 3, 2026. The incident itself is dated October 5, 2025.

Timeline

180 days separate the incident date from the date it was reported.

October 5, 2025Incident dateWhen the filing says the breach took place.
April 3, 2026Report filed in CaliforniaDate the notice was lodged with the California Attorney General.

Case facts

Filing state: California
Date reported: April 3, 2026
Incident date: October 5, 2025
Receiving office: California Attorney General

Case notes

Wynn Resorts Limited, a prominent hospitality and entertainment company, has filed an official data breach notification with the California Attorney General. This report, submitted on April 3, 2026, confirms a security incident involving customer data maintained by the company.

The breach itself took place on October 5, 2025, according to the filing. It involved personal information stored on Wynn Resorts' digital systems. The specific types of data exposed and the total number of individuals affected have not been publicly disclosed in the regulatory filing.

When personal information is compromised, individuals face a heightened risk of various malicious activities. This can include targeted phishing attempts, where scammers try to trick recipients into revealing further sensitive details, or even attempts at identity fraud.

Given that the information involved can be enduring, individuals who receive direct notification from Wynn Resorts should take protective measures. It is generally advisable to regularly review financial statements and credit reports for any unauthorized activity. Additionally, individuals should exercise caution with unexpected communications, particularly those asking for personal details.

The incident remains under investigation, as noted in the official report. This record serves as a public documentation of the breach, providing details as reported to California regulators.

Questions about this case file

Where does the Wynn Resorts, Limited case file come from?: Every entry is taken from the breach report Wynn Resorts, Limited lodged with the California Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?: Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?: It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?: Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

California data breaches

Filing source: California Attorney General

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Timeline

Case facts

Case notes

Questions about this case file

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