Weekly briefing No. 42 published 30 Oct 2026
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.

5,456
Disclosures in the tracker, all years
2,171
Of those, indexed in 2026
130
Added in November
23
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 14 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.

76 incidents from 8 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.

  1. United States12 Nov 2026John Tyler Alcohol Safety Action ProgramThe source does not say how they got in.Vermont Attorney General
  2. United States12 Nov 2026Levin, Sedran & Berman, LLPThe source does not say how they got in.California Attorney General
  3. United States11 Nov 2026Baker Tilly Advisory GroupHow they got in: a supplier or vendor that was compromised first.BleepingComputer
  4. United States11 Nov 2026Southwire Company, LLCThe source does not say how they got in.Vermont Attorney General
  5. United States11 Nov 2026FAT Brands, Inc.The source does not say how they got in.Vermont Attorney General
  6. United States11 Nov 2026PCH Digital, LLCThe source does not say how they got in.California Attorney General
  7. United States11 Nov 2026Premise Health Holding CorpThe source does not say how they got in.HIPAA Journal
  8. United States10 Nov 2026TastyfxThe source does not say how they got in.Vermont Attorney General
  9. United States10 Nov 2026Schoharie County Office of Community ServicesThe source does not say how they got in.Vermont Attorney General
  10. United States10 Nov 2026Premier Business Solutions, LLCThe source does not say how they got in.Vermont Attorney General
  11. United States10 Nov 2026Sutherland Healthcare SolutionsThe source does not say how they got in.HIPAA Journal
  12. United States9 Nov 2026Amplifon AmericasThe source does not say how they got in.The Record
Critical5 Dec 2023
RailYatri
Government · 23,209,732 records
23,209,732 records exposed, Email addresses, Genders, Names, Phone numbers and 1 more
5 Dec 2023
High5 Dec 2023
Home Hardware
Retail · Records not stated
Data breach affected customer accounts
5 Dec 2023
High5 Dec 2023
Nissan Australia
Sector not stated · Records not stated
Akira ransomware stole 100GB of data, customer and employee records compromised
5 Dec 2023
Critical4 Dec 2023
Sellafield Nuclear Site (UK)
Government · Records not stated
Cybersecurity failures exposed UK nuclear facility systems, foreign state access alleged
4 Dec 2023
High4 Dec 2023
Government of Saskatchewan
Government · Records not stated
Ransomware disrupted provincial government IT systems, internal data at risk
4 Dec 2023
Critical3 Dec 2023
SoarGames
Technology · 4,774,445 records
4,774,445 records exposed, Email addresses, IP addresses, Passwords, Usernames
3 Dec 2023
High1 Dec 2023
PhyAmerica / Envision Healthcare
Healthcare · 590,000 records
590K patient records exposed
1 Dec 2023
Critical30 Nov 2023
Go Ninja
Technology · 4,999,001 records
4,999,001 records exposed, Email addresses, IP addresses, Passwords, Usernames
30 Nov 2023
High30 Nov 2023
Cardiovascular Consultants
Healthcare · 484,000 records
484K patient records exposed
30 Nov 2023
Critical29 Nov 2023
Estante Virtual
Retail · 5,412,603 records
5,412,603 records exposed, Dates of birth, Email addresses, Names, Passwords and 3 more
29 Nov 2023
High29 Nov 2023
Bleach Anime Forum
Technology · 143,711 records
143,711 records exposed, Email addresses, Passwords, Usernames
29 Nov 2023
Medium29 Nov 2023
Geisinger Wyoming Valley
Healthcare · 72,000 records
72K patient records exposed in insider breach
29 Nov 2023
Critical29 Nov 2023
Geisinger Health
Healthcare · 1,270,000 records
1.27M patient records exposed by former Nuance employee
29 Nov 2023
High28 Nov 2023
T-Mobile Netherlands
Technology · Records not stated
Unauthorized access to customer data, names, addresses, DOBs, ID documents
28 Nov 2023
Critical28 Nov 2023
Integris Health
Healthcare · 2,400,000 records
2.4M patient records stolen and patients extorted directly by hackers
28 Nov 2023
High27 Nov 2023
Jam Tangan
Retail · 434,784 records
434,784 records exposed, Email addresses, IP addresses, Names, Passwords and 2 more
27 Nov 2023
Critical27 Nov 2023
IndiHome
Technology · 12,629,245 records
12,629,245 records exposed, Device information, Email addresses, Genders, Geographic locations and 2 more
27 Nov 2023
High27 Nov 2023
LINE Corp (Japan)
Technology · 440,000 records
440,000 user records exposed through unauthorized access by Naver subsidiary employees
27 Nov 2023
High27 Nov 2023
Staples
Technology · Records not stated
Cyberattack disrupted online orders and internal systems
27 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
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