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.
5,435
Disclosures in the tracker, all years
2,149
Of those, indexed in 2026
86
Added in November
26
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 11 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.
79 incidents from 9 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.
- United States10 Nov 2026Premier Business Solutions, LLCThe source does not say how they got in.Vermont Attorney General
- United States10 Nov 2026Sutherland Healthcare SolutionsThe source does not say how they got in.HIPAA Journal
- United States9 Nov 2026CirrusThe source does not say how they got in.Vermont Attorney General
- United States9 Nov 2026The Atlantic Federal Credit UnionThe source does not say how they got in.Vermont Attorney General
- United States9 Nov 2026Cornick, Garber & Sandler, LLPThe source does not say how they got in.California Attorney General
- United States9 Nov 2026Kalahari Management Co. LLCThe source does not say how they got in.California Attorney General
- United States9 Nov 2026Baker Tilly Advisory Group, LPThe source does not say how they got in.California Attorney General
- United States9 Nov 2026The Community College of Beaver CountyThe source does not say how they got in.Vermont Attorney General
- United States9 Nov 2026Telecare HealthThe source does not say how they got in.California Attorney General
- United States6 Nov 2026Zelenkofske Alexrod, LLCThe source does not say how they got in.Vermont Attorney General
- United States6 Nov 2026Alma Realty CorporationThe source does not say how they got in.Vermont Attorney General
- United States6 Nov 2026Mueller Water Products, Inc.The source does not say how they got in.Vermont Attorney General
High22 Oct 2021
22 Oct 2021
High22 Oct 2021
22 Oct 2021
High20 Oct 2021
20 Oct 2021
High18 Oct 2021
SIAE (Italian Copyright Agency)
Sector not stated · Records not stated
Everest ransomware stole 60GB, musicians' personal and financial data published
18 Oct 2021
High18 Oct 2021
Texas ENT Specialists
Healthcare · 535,000 records
535K patient records exposed in ransomware
18 Oct 2021
High17 Oct 2021
Atento SA (Brazil)
Technology · Records not stated
LockBit ransomware disrupted call center operations, $42.1M estimated loss
17 Oct 2021
High17 Oct 2021
Sinclair Broadcast Group
Sector not stated · Records not stated
Evil Corp ransomware disrupted TV broadcasts across 185 stations
17 Oct 2021
High17 Oct 2021
Adaptive Health Integrations
Healthcare · 510,000 records
510K patient records exposed in hacking incident
17 Oct 2021
High17 Oct 2021
Planned Parenthood LA
Healthcare · 400,000 records
400K patient records exposed in ransomware attack
17 Oct 2021
Critical15 Oct 2021
Broward Health (tech)
Technology · 1,350,000 records
1.35M patient records compromised via medical provider access
15 Oct 2021
Critical15 Oct 2021
Broward Health
Healthcare · 1,350,000 records
1.35M patient records compromised via third-party medical provider
15 Oct 2021
High14 Oct 2021
Thingiverse
Government · 228,102 records
228,102 records exposed, Dates of birth, Email addresses, IP addresses, Names and 3 more
14 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
High13 Oct 2021
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack on Israeli hospital, patient records compromised, ops disrupted
13 Oct 2021
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