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.
High1 Sep 2026
CenterPoint Energy
Finance · Records not stated
Data breach confirmed with files leaked by hacker
1 Sep 2026
Critical1 Sep 2026
AdaptHealth
Healthcare · 4,099,999 records
4.1 million individuals' personal, health, and insurance information stolen
1 Sep 2026
Critical1 Sep 2026
Carhartt
Retail · Records not stated
ShinyHunters published stolen data; millions exposed after alleged $3.3M ransom demand
1 Sep 2026
High1 Sep 2026
Revolut
Finance · Records not stated
Data breach confirmed affecting customer information
1 Sep 2026
Critical1 Sep 2026
IDScan
Sector not stated · Records not stated
150+ million driver's license and government ID records exposed, including 470,000+ Ontario licenses
1 Sep 2026
Critical1 Sep 2026
Thomson Reuters
Legal · Records not stated
C-Track court management platform breach exposing sealed court records and sensitive personal data in US and Canada
1 Sep 2026
Critical1 Sep 2026
Organisation not named
Healthcare · 727,000 records
The disclosure as indexed does not name the organisation.
French hospital breach exposed 727,000 patient and contact records; CNIL fined €500,000
1 Sep 2026
High1 Sep 2026
Carhartt
Retail · Records not stated
Data breach exposed customer personal information; attacker demanded $3.3 million ransom
1 Sep 2026
High1 Sep 2026
Springfield Public Schools
Education · Records not stated
Cyberattack breached student and staff data including social security information
1 Sep 2026
High1 Sep 2026
Revolut
Finance · Records not stated
Data breach affecting customer information
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,000,000 records
Data breach exposed 23 million user records and 490 million image metadata records
1 Sep 2026
High1 Sep 2026
CenterPoint Energy
Sector not stated · Records not stated
Data breach confirmed; hacker leaked files stolen from utility company systems
1 Sep 2026
High1 Sep 2026
Carhartt
Retail · Records not stated
Millions of customer records stolen by ShinyHunters ransomware group demanding $3.3 million
1 Sep 2026
High1 Sep 2026
Springfield Public Schools
Education · Records not stated
Student and staff data breached including possibly social security numbers in cyberattack
1 Sep 2026
High1 Sep 2026
Revolut
Finance · Records not stated
Customer data breach affecting user information
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,000,000 records
23 million user records and 490 million image metadata records exposed in data breach
1 Sep 2026
High1 Sep 2026
Revolut
Finance · Records not stated
Customer data breach via fake government email requests exposing passports and driving licenses (680 users)
1 Sep 2026
High1 Sep 2026
Spain's AEPD
Government · Records not stated
First AI agent-linked data breach notification received and confirmed
1 Sep 2026
High1 Sep 2026
CenterPoint Energy
Sector not stated · Records not stated
Data breach confirmed with files leaked by hacker, reported to SEC
1 Sep 2026
High1 Sep 2026
Berlin Government
Government · Records not stated
Rhysida ransomware group targeted government network with claimed data theft
1 Sep 2026
High1 Sep 2026
Springfield Public Schools
Education · Records not stated
Student and staff data including possible social security numbers breached in cyberattack
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,000,000 records
23 million user records and 490 million image metadata records exposed
1 Sep 2026
High1 Sep 2026
Revolut
Finance · Records not stated
Data breach exposed 700 customer records including passports, IBANs, and transaction history via fake government request
1 Sep 2026
High1 Sep 2026
Trezor
Technology · Records not stated
Data breach of email provider used by hardware crypto wallet maker, second breach affecting company
1 Sep 2026
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