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MonitoringIndiana AG filing · July 24, 2026

Hilldun Corporation Reports Data Breach Affecting Personal Information

Hilldun Corporation in Indiana has filed a report regarding a data breach that occurred in August 2025. The incident involved unauthorized access to systems containing personal information. Individuals who may be affected should remain vigilant for suspicious activity and follow protective measures.

State
Indiana
Breach date
August 29, 2025
Reported
July 24, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Financial Account Number
  • Routing Number
  • Tax Return Information
  • Direct Deposit Details
  • Mailing Address
  • Phone Number

Hilldun Corporation, headquartered in Indiana, officially reported a data breach incident to regulators on July 24, 2026. This filing confirms a security event that impacted its systems and potentially compromised personal information entrusted to the company.

The breach itself took place on August 29, 2025. While the specific nature or categories of the information involved have not been detailed in the public record, the notification indicates that personal data was accessed without authorization.

Following the discovery of the incident, the situation has been under an investigation status described as "monitoring." This means the company is continuing to assess the impact and implement safeguards.

Individuals who believe their information may have been involved should carefully review any correspondence from Hilldun Corporation. It is also advisable to monitor financial statements and credit reports for any unusual or unauthorized activity.

To further protect your data, consider placing a fraud alert on your credit files or, if deemed necessary, a security freeze. These actions can help prevent new accounts from being opened in your name without your explicit approval.

This information is compiled from public regulatory filings made by Hilldun Corporation, providing an official record of the reported data security incident.

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.

  • 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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