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See the full Harbor Fish Market breach case facts
MonitoringIndianaFiled September 25, 2026

Understanding your Harbor Fish Market data breach notification letter

If a Harbor Fish Market letter arrived in your mailbox, here is what it means, why you received it, and the free steps you can take right now.

Why you received this letter

Harbor Fish Market filed notice of a data breach with Indiana authorities in September 2026, stemming from an incident on February 7, 2026. The breach reportedly exposed various personal identifiers, including Social Security Number and banking details, creating potential risks for affected individuals.

Information the filing reports as involved

  • Full Name
  • Social Security Number
  • Date of Birth
  • Mailing Address
  • Wage and Compensation Information
  • Direct Deposit Account Details
  • Tax Return Information
  • Email Address

What to do after the letter

  1. Confirm the notice is genuine

    A legitimate Harbor Fish Market notice references the specific incident reported to the Indiana Attorney General and describes which categories of your information were involved. Compare the letter against the public filing before acting on any links or phone numbers it contains.

  2. Keep the letter — it is your proof of connection

    The notification letter is the document that ties your personal information to this incident. Keep the original and photograph it. If you later request a case review, this letter is the strongest evidence that you were among the affected individuals.

  3. Protect your accounts and credit

    Depending on what was exposed, consider a free credit freeze with all three bureaus, new passwords for reused credentials, and monitoring of financial statements. These steps are free and do not require you to wait for anyone's permission.

  4. Check the record against the public filing

    You can verify the Harbor Fish Market incident against the filing reported to the Indiana Attorney General. This registry summarizes what was filed; it does not provide legal advice.

This page summarizes a data breach reported to the Indiana Attorney General for informational purposes. DataBreachInformation.com is a neutral reference registry and does not provide legal advice.

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