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.
5,376
Disclosures in the tracker, all years
2,090
Of those, indexed in 2026
6
Added in November
26
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 2 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.
77 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.
- United States30 Oct 2026The Krum Public LibraryThe source does not say how they got in.Vermont Attorney General
- United States30 Oct 2026Marathon HealthThe source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026BRANDco., LLCThe source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026Revolve Group, Inc.The source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026The Research Foundation for Mental Health, Inc.The source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026Del Monte Foods Corporation II Inc.The source does not say how they got in.California Attorney General
- United States29 Oct 2026Bangkok Bank PCL - New York BranchThe source does not say how they got in.California Attorney General
- United States29 Oct 2026IRhythm TechnologiesThe source does not say how they got in.SecurityWeek
- United States28 Oct 2026Blueberry PediatricsHow they got in: a known flaw in software the victim ran.HIPAA Journal
- United States28 Oct 2026CodeSecure Inc.The source does not say how they got in.Vermont Attorney General
- United States28 Oct 202611252227 Canada Inc.The source does not say how they got in.Vermont Attorney General
- United States28 Oct 2026Troutman Pepper Locke LLPThe source does not say how they got in.California Attorney General
Critical1 Aug 2026
Organisation not named
Government · 680,000 records
The disclosure as indexed does not name the organisation.
680,000 people impacted by theft of tax-related information in France
1 Aug 2026
High1 Aug 2026
SafePal
Finance · 40,000 records
40,000 customers affected by vulnerability exploitation in order-tracking plugin
1 Aug 2026
Critical1 Aug 2026
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
Personal and medical records including SSNs exposed in data breach
1 Aug 2026
High1 Aug 2026
Tribeca Festival
Sector not stated · Records not stated
Hundreds of thousands of records exposed including celebrity contact information
1 Aug 2026
Critical1 Aug 2026
France Tax Authority
Government · Records not stated
678,000 personal and financial tax records exposed in cyberattack
1 Aug 2026
Critical1 Aug 2026
RingCentral
Technology · 1,600,000 records
1.6 million customer records exposed in data breach by ShinyHunters group
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Woeful security led to sensitive data leak of criminal records
1 Aug 2026
High1 Aug 2026
Paylogix LLC
Sector not stated · Records not stated
Data breach exposed personal information; class action investigation launched
1 Aug 2026
Critical1 Aug 2026
Conduent
Healthcare · 62,200,000 records
62.2 million people affected in third-largest US healthcare hack with breach notices
1 Aug 2026
Critical1 Aug 2026
Amgen
Healthcare · Records not stated
Patient health data and intellectual property stolen from cloud environment in cybersecurity breach
1 Aug 2026
Critical1 Aug 2026
Comcast (Xfinity)
Technology · 35,000,000 records
Cyberattack exposed personal information of Xfinity customers; $117.5M settlement reached
1 Aug 2026
High1 Aug 2026
AnMed Health System
Healthcare · Records not stated
Cyberattack forced closure of 10 facilities; nonprofit health system operating in limited capacity
1 Aug 2026
High1 Aug 2026
Uber Freight
Technology · Records not stated
Hacking group claims data breach at logistics division, cyberattack and extortion
1 Aug 2026
Critical1 Aug 2026
Fortune 500 Companies (Azure)
Sector not stated · Records not stated
Threat actor claims theft of millions of records from Azure tenants of multiple Fortune 500 companies
1 Aug 2026
High1 Aug 2026
Paylogix, LLC
Technology · Records not stated
Payroll company data breach with personal information exposure investigation
1 Aug 2026
High1 Aug 2026
AnMed
Healthcare · Records not stated
Nonprofit health system experienced cyberattack; facilities closed with prolonged recovery times
1 Aug 2026
High1 Aug 2026
French Tax Authority
Government · 678,000 records
Data breach affecting 678,000 people and businesses; victims to be notified
1 Aug 2026
Critical1 Aug 2026
Fortune 500 Companies (Azure)
Technology · Records not stated
Threat actor claims theft of millions of records from Azure tenants of several Fortune 500 companies
1 Aug 2026
High1 Aug 2026
Aesto Health
Healthcare · Records not stated
Healthcare technology company breach affected multiple healthcare provider clients
1 Aug 2026
High1 Aug 2026
CEVA Logistics
Retail · Records not stated
Data breach affecting Valve Steam hardware shipping partner; customer names, addresses and order data leaked
1 Aug 2026
Critical1 Aug 2026
Conduent
Healthcare · 62,200,000 records
62.2 million people affected; third-largest US healthcare hack ever; breach notices surge 58%
1 Aug 2026
Critical1 Aug 2026
Amgen
Healthcare · Records not stated
Hackers accessed cloud environment, stole patient health data and proprietary company information
1 Aug 2026
Critical1 Aug 2026
Thailand Digital Ministry
Government · Records not stated
221 million exposed login records identified on state systems
1 Aug 2026
High1 Aug 2026
Coca-Cola (Fairlife)
Retail · Records not stated
Data breach confirmed after ransomware attack by Anubis cybercrime group
1 Aug 2026
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