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MonitoringMontana AG filing · April 21, 2026

First Advantage Corporation Data Breach Reported in Montana

First Advantage Corporation, a prominent background screening service, reported a data breach to Montana authorities on April 21, 2026. The incident, which occurred on November 13, 2025, involved the exposure of deeply sensitive personal and employment-related information. This event highlights the risks associated with large repositories of consumer data.

State
Montana
Breach date
November 13, 2025
Reported
April 21, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Driver's License Number
  • Residential Address History
  • Employment History Records
  • Criminal Background Report Data
  • Credit History and Score Information

First Advantage Corporation, a company specializing in background screening and verification services, officially filed a data breach notification with Montana authorities on April 21, 2026. The company identified the security incident as having occurred on November 13, 2025.

Due to its business model, First Advantage acts as a central repository for extensive personal and professional data collected for employment checks, credit assessments, and other verification processes. When such an entity experiences a security compromise, the potential scope of affected individuals and the sensitivity of the exposed information can be significant.

According to the filing, the exposed data categories include Full Name, Social Security Number, Date of Birth, Driver's License Number, Residential Address History, Employment History Records, Criminal Background Report Data, and Credit History and Score Information. This combination of data types is particularly sensitive.

Exposure of these core personal identifiers carries a heightened risk for various forms of identity theft and financial fraud. Unlike a credit card number, information such as Social Security Numbers and Dates of Birth are permanent identifiers that cannot be easily changed, making their compromise a long-term concern for affected individuals.

Individuals who receive official notification regarding this breach are advised to remain vigilant. Standard protective measures include regularly reviewing financial account statements and credit reports for any unauthorized activity. Placing a fraud alert or security freeze on credit files with the major credit bureaus are also commonly recommended steps to help prevent new fraudulent accounts from being opened in one's name.

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.

  • Replace exposed ID documents

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

  • 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: Montana Attorney General filing

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