Privacy Unpacked

Data breaches reported to Wisconsin’s consumer protection department (DATCP) in 2026

3 notices in 2026 so far; 2 of them gave a count. Wisconsin’s Department of Agriculture, Trade and Consumer Protection lists the breaches reported to it. The register.

By year: 2026 · 2025 · 2024 · 2023 · Overview

NoticeOrganisationAffected
Wisconsin Department of Health Services8,157 Wisconsin residents
Instructure, Inc.not given
Melzer's Fuel Service, Inc.1 Wisconsin residents

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.