DataBreachCaseFile.com
Received a Chipotle Mexican Grill, Inc. notification letter? Read the letter guide
MonitoringMontana AG filing · December 23, 2025

Chipotle Mexican Grill Reports 2025 Data Breach in Montana

Chipotle Mexican Grill, Inc. disclosed a cybersecurity incident in Montana, with a breach date of October 9, 2025. This incident involved the potential exposure of various sensitive data types belonging to customers and employees. Affected individuals should take steps to protect their personal information from potential misuse.

State
Montana
Breach date
October 9, 2025
Reported
December 23, 2025

What may have been exposed

  • Full Name
  • Email Address
  • Password or Credential Hash
  • Mailing Address
  • Purchase and Order History
  • Payment Card Information
  • Social Security Number
  • Wage and Compensation Information
  • Direct Deposit Account Details

Chipotle Mexican Grill, Inc., a prominent fast-casual restaurant chain, reported a cybersecurity incident to regulatory authorities in Montana. The breach date for this incident is identified as October 9, 2025, with the filing or report date documented as December 23, 2025. The specific nature of the breach type was not detailed in public disclosures, but the incident suggests a compromise of digital security measures.

The data potentially exposed in this event includes Full Name, Email Address, Password or Credential Hash, Mailing Address, Purchase and Order History, Payment Card Information, Social Security Number, Wage and Compensation Information, and Direct Deposit Account Details.

The exposure of such sensitive personal and financial information carries significant risks for affected individuals. Compromised payment card data could lead to unauthorized transactions, while exposed Social Security Numbers and other personal identifiers can be exploited for identity theft, fraudulent account openings, or other forms of financial harm.

Individuals who believe they may be affected by this data breach should remain vigilant. It is recommended to regularly monitor financial statements and credit reports for any suspicious activity. Changing passwords for online accounts, especially those linked to Chipotle or using similar credentials, is a crucial protective step. Additionally, consider placing a fraud alert or security freeze on your credit reports with major credit bureaus.

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.

  • 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: Montana Attorney General filing

Related data breach cases

Browse all Montana data breachesView the full case directory