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.
5,306
Disclosures in the tracker, all years
2,020
Of those, indexed in 2026
69
Added in October
19
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 20 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.
68 incidents from 12 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.
- Australia19 Oct 2026Poole GroupThe source does not say how they got in.Accountants Daily
- Australia16 Oct 2026Chadwick SwitchboardsThe source does not say how they got in.Cyber Daily
Critical1 Sep 2026
Gyazo
Technology · 23,620,000 records
Security breach exposed 23.62 million user records including email addresses and 490 million image metadata records
1 Sep 2026
Critical1 Sep 2026
Organisation not named
Government · 38,000 records
The disclosure as indexed does not name the organisation.
Shiny Hunters breached systems and accessed sensitive information on ~38,000 people
1 Sep 2026
High1 Sep 2026
CenterPoint
Sector not stated · Records not stated
Reported data breach affecting customer information
1 Sep 2026
High1 Sep 2026
Seyfarth Shaw
Legal · Records not stated
Data security breach exposed client documents
1 Sep 2026
High1 Sep 2026
Astrana
Healthcare · Records not stated
Cyberattack exposed confidential information at healthcare company
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
1 Sep 2026
Critical1 Sep 2026
Kinryū Labs
Sector not stated · Records not stated
220 million traveler records including passenger, crew, and passport details exposed via misconfigured APIs database
1 Sep 2026
High1 Sep 2026
Thomson Reuters
Legal · Records not stated
Sealed court information and sensitive personal data exposed from C-Track court case management platform
1 Sep 2026
High1 Sep 2026
Revolut
Finance · Records not stated
British fintech confirmed sensitive customer information disclosure to unauthorized third party after fake government requests.
1 Sep 2026
Critical1 Sep 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Hackers claim to have stolen data on all FBI employees including names, addresses, phone numbers, and spouse details. Sample of 5000 agents verified.
1 Sep 2026
High1 Sep 2026
CenterPoint Energy
Sector not stated · Records not stated
Data breach confirmed after hacker leaked files stolen from Texas utility company systems
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
153 million driver's license scans stolen from identity verification systems
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,620,000 records
23.62 million user records and 490 million image metadata records exposed including email addresses
1 Sep 2026
Critical1 Sep 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
ShinyHunters breached motor vehicle records via stolen officer credentials
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
150M+ driver's licenses and government-issued IDs stolen
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,600,000 records
23.6M user records and 490M image metadata exposed
1 Sep 2026
High1 Sep 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Motor vehicle data breach claimed by ShinyHunters, credentials stolen from officer's device
1 Sep 2026
High1 Sep 2026
Seyfarth Shaw
Legal · Records not stated
Law firm data breach exposed client documents
1 Sep 2026
Critical1 Sep 2026
Organisation not named
Healthcare · 727,000 records
The disclosure as indexed does not name the organisation.
727,000 patient and contact records exposed in breach, resulting in €500,000 CNIL fine
1 Sep 2026
Critical1 Sep 2026
APIS Database (Vietnam)
Sector not stated · Records not stated
Misconfigured APIS database exposed 220 million traveler records including passenger and passport details
1 Sep 2026
High1 Sep 2026
Thomson Reuters
Legal · Records not stated
Breach of C-Track platform exposed sealed U.S. and Canadian court records and sensitive personal data
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,620,000 records
September 11 breach exposed 23.62 million user records and 490 million image metadata entries
1 Sep 2026
Critical1 Sep 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Hackers claim theft of data on all FBI employees including names, addresses, phone numbers, and spouse details
1 Sep 2026
High1 Sep 2026
Revolut
Finance · Records not stated
Confirmed data breach affecting customer information
1 Sep 2026
Were you affected?