Independent public-records tracker. Not a government website.Facts from official state, HHS and SEC filings

Maine data breaches by year

Data breach notices filed with the Maine Attorney General (archive of notices from 2012 to 2020), by year: 11 breaches in total. Each breach page links the official filing.

Updated Oct 21, 2026

Years

Numbers are counts of breach pages. Spotted an error? Report a correction.