Privacy Unpacked

Data breaches reported to Wisconsin’s consumer protection department (DATCP) in 2024

10 notices in 2024; 5 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
Insurance Agency Marketing Services, Inc2,045 Wisconsin residents
National Public Data6,410 Wisconsin residents
Compex Legal Services109 Wisconsin residents
Compex Legal Services Inc.109 Wisconsin residents
First Choice Dentalnot given
Change Healthcare (CHC) a unit of UnitedHealthcare Group (UHG)not given
Power Test LLC975 Wisconsin residents
Ascensionnot given
AT&T Inc.not given
Group Health Cooperative of South Central Wisconsin (GHC-SCW)not given

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.