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.
5,339
Disclosures in the tracker, all years
2,052
Of those, indexed in 2026
111
Added in October
18
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 25 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.
- India20 Oct 2026EMudhraThe source does not say how they got in.The Hacker News
High9 Jul 2026
9 Jul 2026
Critical9 Jul 2026
Carnival Corporation
Retail · 6,000,000 records
6M customer records stolen including names and contact data
9 Jul 2026
Critical9 Jul 2026
KDDI Six ISPs
Technology · 14,200,000 records
14.2M email credentials exposed including plaintext passwords
9 Jul 2026
Critical9 Jul 2026
700Credit Automotive
Finance · Records not stated
5.8M consumer records stolen via API compromise
9 Jul 2026
Critical9 Jul 2026
Global Credential Dump
Sector not stated · 24,000,000,000 records
24B credentials exposed via infostealer logs
9 Jul 2026
Critical9 Jul 2026
Charter Spectrum
Technology · 13,000,000 records
13M customer records leaked post-ransom refusal
9 Jul 2026
Critical9 Jul 2026
Conduent Government Services
Government · Records not stated
62.2M SSNs and health records exposed
9 Jul 2026
Critical9 Jul 2026
NYC Health Hospitals
Healthcare · 1,800,000 records
1.8M patient records exposed via vendor compromise
9 Jul 2026
Critical9 Jul 2026
Canvas LMS Instructure
Education · 275,000,000 records
275M user records stolen across 8000 institutions
9 Jul 2026
High9 Jul 2026
Liberty Mutual Insurance
Finance · Records not stated
108GB policyholder and financial records exfiltrated
9 Jul 2026
High9 Jul 2026
French Tchap Platform
Government · Records not stated
73K government accounts and 643K messages stolen
9 Jul 2026
High9 Jul 2026
9 Jul 2026
Critical9 Jul 2026
Charter Communications Spectrum
Technology · 40,000,000 records
40M customer records stolen via vishing attack
9 Jul 2026
Critical9 Jul 2026
Credential Dump Global
Technology · Records not stated
24B stolen credentials exposed in public database
9 Jul 2026
Critical9 Jul 2026
One Medical Senior Care
Healthcare · Records not stated
Archived elderly patient clinical records breached
9 Jul 2026
Critical9 Jul 2026
Navia Benefits
Finance · Records not stated
2.7M SSNs and benefits enrollment records exposed
9 Jul 2026
High9 Jul 2026
9 Jul 2026
Critical9 Jul 2026
NYC Health + Hospitals
Healthcare · 1,800,000 records
1.8M records stolen including biometrics
9 Jul 2026
Critical9 Jul 2026
Texas Parks Wildlife Dept
Government · Records not stated
3M license holders PII exposed via vendor breach
9 Jul 2026
Critical9 Jul 2026
Charter Communications
Technology · 40,000,000 records
40M customer records exfiltrated by ShinyHunters
9 Jul 2026
Critical9 Jul 2026
AdaptHealth Corp
Healthcare · Records not stated
Patient PHI and billing credentials accessed
9 Jul 2026
Critical9 Jul 2026
Canada House of Commons
Government · Records not stated
Employee PII stolen via Microsoft SharePoint zero-day
9 Jul 2026
High9 Jul 2026
Nissan North America
Sector not stated · Records not stated
Employee SSNs stolen via Oracle PeopleSoft flaw
9 Jul 2026
Critical9 Jul 2026
9 Jul 2026
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