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.
5,370
Disclosures in the tracker, all years
2,084
Of those, indexed in 2026
147
Added in October
22
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 31 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
High3 Aug 2022
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
Cyberattack shut down all 79 German chambers of commerce simultaneously
3 Aug 2022
Medium3 Aug 2022
15K records exposed in data breach
Government · 15,000 records
15K records exposed in data breach
3 Aug 2022
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