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.
5,344
Disclosures in the tracker, all years
2,057
Of those, indexed in 2026
118
Added in October
15
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 26 Oct 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.
74 incidents from 11 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.
- Germany21 Oct 2026IQ.LvbsThe source does not say how they got in.The Register
High5 Jan 2022
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware disrupted county government, US with cross-border Spanish language impact
5 Jan 2022
High5 Jan 2022
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware disrupted county government, US with cross-border Spanish language impact
5 Jan 2022
High5 Jan 2022
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware disrupted county government, US with cross-border Spanish language impact
5 Jan 2022
High5 Jan 2022
Region Kalmar (Sweden)
Healthcare · Records not stated
Ransomware disrupted Swedish healthcare region, patient data at risk
5 Jan 2022
High5 Jan 2022
Bernalillo County NM
Government · Records not stated
Ransomware shut down county government operations
5 Jan 2022
Critical4 Jan 2022
DatPiff
Retail · 7,476,940 records
7,476,940 records exposed, Email addresses, Passwords, Security questions and answers, Usernames
4 Jan 2022
High4 Jan 2022
South Denver Cardiology
Healthcare · 287,000 records
287K patient records exposed in Hive ransomware
4 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
Medium3 Jan 2022
3 Jan 2022
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