Intelligence · Disclosure tracker
Every public disclosure, dated and sourced.
Public breach disclosures from regulators, court filings, company notices and news reporting, each recorded with its date and a link to the original. Updated daily.
5,524
Disclosures in the tracker, all years
2,134
Of those, indexed in 2026
64
Added in November
26
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 9 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
Medium9 Apr 2021
Bio-Rad Laboratories
Sector not stated · Records not stated
37K employee records exposed in phishing
9 Apr 2021
Medium8 Apr 2021
Montgomery County Public Schools (MD)
Education · Records not stated
22K employee records exposed
8 Apr 2021
Medium8 Apr 2021
8 Apr 2021
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