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
0
Added in November
22
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 1 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
Medium1 Oct 2024
Apex Water Department
Government · Records not stated
Cyberattack led to incorrect water bill charges up to $1,800 for residents
1 Oct 2024
High1 Oct 2024
Apex Water
Sector not stated · Records not stated
Cyberattack on water utility causing billing fraud with charges up to $1,800
1 Oct 2024
Critical1 Oct 2024
French Telecoms (unspecified)
Technology · 24,000,000 records
GDPR breach in October 2024 compromised personal data of over 24 million individuals including sensitive financial data
1 Oct 2024
Critical1 Oct 2024
French Telecoms (unnamed)
Technology · 24,000,000 records
October 2024 breach compromised personal data of over 24 million individuals, including sensitive financial information
1 Oct 2024
Critical1 Oct 2024
Japan Aerospace Agency (JAXA)
Government · Records not stated
October 2024 data breach leveraging VPN and Microsoft 365 security holes, attributed to Chinese state actors
1 Oct 2024
Critical1 Oct 2024
French telecommunications company (subsidiaries)
Finance · 24,000,000 records
October 2024 breach compromised personal data of over 24 million individuals including sensitive financial information due to security vulnerabilities
1 Oct 2024
High1 Oct 2024
Apex Town Hall
Government · Records not stated
Cyberattack resulted in water billing system compromise, customers charged up to $1,800 fraudulently
1 Oct 2024
High1 Oct 2024
Apex (Town/Water Utility)
Government · Records not stated
Cyberattack resulted in billing system compromise, customers overcharged
1 Oct 2024
Critical1 Oct 2024
French telecoms (unnamed)
Technology · 24,000,000 records
October 2024 breach compromised personal data of over 24 million individuals including sensitive financial information
1 Oct 2024
Critical1 Oct 2024
French Telecoms Provider
Technology · 24,000,000 records
Data breach compromised personal data of 24M+ individuals including sensitive financial information
1 Oct 2024
Critical1 Oct 2024
French Telecoms (Orange)
Technology · 24,000,000 records
Breach in October 2024 compromised personal data of over 24 million individuals including sensitive financial information
1 Oct 2024
Critical1 Oct 2024
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Unauthorized access and data compromise, attributed to Chinese state actors via VPN and Microsoft 365 vulnerabilities
1 Oct 2024
Critical1 Oct 2024
Organisation not named
Technology · 24,000,000 records
The disclosure as indexed does not name the organisation.
October 2024 breach compromised personal data of 24 million individuals including financial data
1 Oct 2024
High1 Oct 2024
Apex Water Utility
Government · Records not stated
Cyberattack resulted in incorrect water billing charges up to $1,800 for residents
1 Oct 2024
Critical1 Oct 2024
Organisation not named
Sector not stated · 24,000,000 records
The disclosure as indexed does not name the organisation.
October 2024 breach compromised personal data of over 24 million individuals, including sensitive financial information
1 Oct 2024
Critical1 Oct 2024
French Telecoms Company
Technology · 24,000,000 records
October 2024 breach compromised personal data of over 24 million individuals including sensitive financial information
1 Oct 2024
High1 Oct 2024
Apex
Government · Records not stated
Cyberattack on water utility system with billing fraud affecting residents
1 Oct 2024
Critical1 Oct 2024
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Unauthorized access compromised information, attributed to state actors via VPN and Microsoft 365 vulnerabilities
1 Oct 2024
Critical1 Oct 2024
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Unauthorized access to systems, attack leveraged VPN and Microsoft 365 security holes, attributed to Chinese state actors
1 Oct 2024
Critical1 Oct 2024
Organisation not named
Finance · 24,000,000 records
The disclosure as indexed does not name the organisation.
October 2024 breach compromised over 24 million individuals' personal data including sensitive financial information
1 Oct 2024
Critical1 Oct 2024
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Unauthorized access to systems exploiting VPN and Microsoft 365 vulnerabilities, attributed to Chinese state actors
1 Oct 2024
Medium1 Oct 2024
Apex (Water Utility)
Government · Records not stated
Cyberattack resulted in incorrect water bill charges up to $1,800
1 Oct 2024
High1 Oct 2024
Japan Aerospace Agency
Government · Records not stated
October 2024 data breach leveraging VPN and Microsoft 365 security holes, attributed to Chinese state actors
1 Oct 2024
Critical1 Oct 2024
French Telecoms
Finance · 24,000,000 records
Breach in October 2024 compromised personal data of over 24 million individuals including financial information
1 Oct 2024
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