Disclosure tracker · updated daily

Recent Data Breach Disclosures

Every confirmed data breach we've indexed, 1,900+ this year, from healthcare, finance, technology, government, retail, and education. Sourced from public disclosure feeds, the Verizon DBIR, and major security news outlets. Re-indexed daily; the counts are what this index holds.

5551
Incidents recorded since Jul 2011
1,900+
Incidents this year
8
Sectors in the index
Oct 2
Last disclosure indexed
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Latest Disclosures

medium · other · Jul 1, 2022

United Way

90K donor records exposed in third-party breach

View incident → Indexed 4 years, 3 months ago
critical · tech · Jul 1, 2022

Twitter / X

5.4M user accounts exposed via API vulnerability

View incident → Indexed 4 years, 3 months ago