Privacy UnpackedOpen data
Weekly dataset releases
The whole tracker, frozen every Monday, so a figure you quote can be checked against the exact data it came from
Each release is the full dataset as the tracker published it that day: every record with its sources (breaches.json.gz) and one row per record (breaches.csv.gz), with a README, a citation file and SHA-256 checksums. Free to reuse under CC BY 4.0. This page keeps the last four.
How to cite
Privacy Unpacked (2026). Privacy Unpacked data breach tracker, release 2026-11-10 [Data set]. https://privacyunpacked.com/breaches/data/releases/
Releases
- 2026-11-10 · 5,834 records
breaches.json.gz 0.6 MB · breaches.csv.gz 0.4 MB · README · CITATION.cff · checksums - 2026-11-09 · 5,826 records
breaches.json.gz 0.6 MB · breaches.csv.gz 0.4 MB · README · CITATION.cff · checksums
The live data, updated all day: open data. Corrections are logged on corrections and changes; a release never changes after it is out.
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 · Accuracy audit · For journalists · Found a mistake? Tell us and we correct it.