Monthly digest
March 2026 data breach filings
30 data breach lawsuits and notices were filed or recorded across the United States in March 2026. The digest breaks the month down by state, defendant and category of data exposed. For any individual matter, the full case list on Data Breach Law Center and the class action archive carry the detail pages.
By state
States with Mar 26 filings
| State | Filings |
|---|---|
| Oregon | 11 |
| Vermont | 10 |
| Washington | 8 |
| Montana | 1 |
By defendant
Most active companies
Data types exposed
What data was exposed
The month's records
Filing records, March 2026
How this page is built. Rows are monthly filings aggregated from the collector feed at national scope. Statistics are aggregated from the automated collector feed of public complaints, suit notices and settlement records. Each row links to the underlying case detail page in the class action archive or the matching class action notice page.