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Confirmed breach

PowerSchool Group data breach

USUnited States · PowerSchool Group LLC

PowerSchool Group (United States) notified the Oregon Department of Justice, the Iowa Attorney General, the Wisconsin Department of Agriculture, Trade and Consumer Protection, the California Attorney General and the Washington Attorney General of a data breach on 7 January 2025. It told the states about 314,107 Washington residents; the total can be higher. Exposed: Social Security numbers, Health and medical information, Dates of birth, I ndividuals' names, Contact information and Other related information. The breach began on 19 December 2024, 19 days before it was reported.

Status

Confirmed breach

People affected

314,107 Washington residents (one state’s count; the total can be higher)

Reported

7 January 2025

Breach began

19 December 2024

Time to tell

19 days (the median in California’s notices over the last year: 154 days)

What was exposed

• Social Security numbers
• Health and medical information
• Dates of birth
• I ndividuals' names
• Contact information
• Other related information

What changed since it was first reported

1. 29 October 2026 Confirmed breach, 314,107 Washington residents (Washington Attorney General)

Sources

• Official notice · 7 January 2025Wisconsin Department of Agriculture, Trade and Consumer Protection
• Official notice · 27 January 2025Oregon Department of Justice
• Official notice · 27 January 2025Iowa Attorney GeneralPowerschool (Education): breach notice to the Iowa Attorney General
• Official notice · 27 January 2025California Attorney General
• Official notice · 27 January 2025 · 314,107 Washington residentsWashington Attorney General

Official notices are read by code from the regulator’s own register. More notices to Oregon, Iowa, Wisconsin, California, Washington. · Corrections and changes

If PowerSchool Group had your data

1. Look for PowerSchool Group LLC’s own notice or letter: it should say what of yours was involved. Keep it.
2. An ID number cannot be changed, so lock it: a credit freeze or fraud alert in the US, a credit warning (kreditadvarsel) on borger.dk in Denmark, Cifas protective registration in the UK.
3. Check your health insurer’s statements for treatment you never had.
4. Expect scams that use your details: calls, texts or emails pretending to be PowerSchool Group LLC, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.

• Spot the scams that use leaked data →
• If your ID number leaked →
• What to do after a data breach →

Email me if PowerSchool Group has another breach

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From the data breach tracker: official notices, breach databases and the news, every fact with its source. Open data (CC BY 4.0) · How the tracker works · Official registers · Corrections and changes · Found a mistake? Tell us and we correct it.