Case file · DatabreachRecords

Oklahoma Tax Commission data breach case filings

1 lawsuit recorded against Oklahoma Tax Commission in United States courts.

Got a Oklahoma Tax Commission letter? Ask a question

Recorded filings

Data breach lawsuits in New Hampshire, most recently March 2026.

  1. March 2026 · New Hampshire

    Oklahoma Tax Commission Data Breach Notification Letter

    Data exposed: Social Security numbers, Dates of birth, Financial account numbers, Home addresses

    Settlement and complaint details · Live case list

Got a notification letter?

If you received a Oklahoma Tax Commission data breach notification letter, your personal information may have been exposed in a breach like the lawsuits recorded here. You can ask about the Oklahoma Tax Commission filings on the national overview contact form. Nothing on this site is legal advice.

Where this case fits