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MonitoringIndiana AG filing · April 3, 2026

1Wynn Resorts Limited Discloses 2025 Data Incident in Indiana

1Wynn Resorts Limited has disclosed a data security incident that took place in October 2025. This event potentially involved personal information, and the company filed a report on April 3, 2026. Affected individuals are advised to follow general security recommendations to protect their data.

State
Indiana
Breach date
October 1, 2025
Reported
April 3, 2026

What may have been exposed

  • Full Name
  • Date of Birth
  • Social Security Number
  • Mailing Address
  • Email Address
  • Passport or Government ID Number
  • Payment Card Information
  • Loyalty Account and Reservation History
  • Wage and Compensation Information

1Wynn Resorts Limited, operating in Indiana, has publicly filed notice of a data security incident. This filing, dated April 3, 2026, pertains to an event that affected the integrity of personal information under the company's care. The company's disclosure indicates a commitment to transparency regarding security events.

The breach at 1Wynn Resorts Limited initially occurred on October 1, 2025. While the exact types of personal information involved were not specified in the public filing, the disclosure confirms that data was compromised. These details are derived from the official public record.

Due to the unspecified nature of the information involved, individuals potentially affected should remain vigilant. The current investigation status is listed as "monitoring," indicating ongoing oversight or assessment of the incident's scope and impact.

As a general precaution following any data security incident, it is advisable to monitor financial accounts and credit reports for any suspicious activity. Review account statements carefully for transactions you do not recognize.

Consider changing passwords for online accounts, especially if you reused passwords across multiple services. Utilize strong, unique passwords and enable multi-factor authentication wherever possible to add an extra layer of security to your online presence.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Freeze your credit

    Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.

  • Guard against tax fraud

    File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Replace exposed ID documents

    Contact your state DMV or the issuing agency about replacing an exposed driver's license, passport, or government ID number.

  • Secure your online accounts

    Change the password on any account that reused an exposed password and turn on two-factor authentication wherever it's offered.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: Indiana Attorney General filing

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