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
2,135
Of those, indexed in 2026
65
Added in November
23
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 10 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)
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
Critical8 Aug 2023
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
10,000+ officer and staff records accidentally published online, names, ranks, locations
8 Aug 2023
Critical8 Aug 2023
2M employee records exposed in vendor breach
Retail · Records not stated
2M employee records exposed in vendor breach
8 Aug 2023
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