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.
5,421
Disclosures in the tracker, all years
2,136
Of those, indexed in 2026
62
Added in November
24
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.
Worldwide · How they got in
Incidents worldwide, by country.
78 incidents from 10 countries in the last 90 days, each from a public source and reviewed before it is shown. Where the source says how the attackers got in, the row says so.
- Australia4 Nov 2026Bristol City Council (Trading with Schools platform)The source does not say how they got in.Yahoo News Australia (citing BBC)
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Critical11 Jun 2021
1.7M applicant records exposed for years
Government · Records not stated
1.7M applicant records exposed for years
11 Jun 2021
Were you affected?