Weekly briefing No. 41 published 4 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.

5,339
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.

  1. United States23 Oct 2026Ford Audio-Video Systems, LLCThe source does not say how they got in.Vermont Attorney General
  2. United States23 Oct 2026Industrial and healthcare organizationsHow they got in: a known flaw in software the victim ran.The Hacker News
  3. United States23 Oct 2026EyeMed Vision Care, LLCThe source does not say how they got in.Vermont Attorney General
  4. United States23 Oct 2026Alabama Fire CollegeThe source does not say how they got in.Vermont Attorney General
  5. United States23 Oct 2026UltraMobile ImagingThe source does not say how they got in.HIPAA Journal
  6. United States23 Oct 2026Washington GastroenterologyThe source does not say how they got in.HIPAA Journal
  7. United States23 Oct 2026Tarter Krinsky & DroginThe source does not say how they got in.HIPAA Journal
  8. United States23 Oct 2026Quest DiagnosticsThe source does not say how they got in.SecurityWeek
  9. United States22 Oct 2026Dill Dill Carr Stonbraker & Hutchings, P.C.The source does not say how they got in.California Attorney General
  10. United States22 Oct 2026BASS Medical GroupThe source does not say how they got in.California Attorney General
  11. United States22 Oct 2026Summit School DistrictThe source does not say how they got in.Vermont Attorney General
  12. United States22 Oct 2026Nordace Limited d/b/a NordaceThe source does not say how they got in.Vermont Attorney General
Medium20 Jan 2021
Stanford University (Accellion)
Education · Records not stated
930 employee SSNs and student records exposed
20 Jan 2021
High20 Jan 2021
University of Miami (Accellion)
Education · Records not stated
106K student records exposed
20 Jan 2021
High20 Jan 2021
300K student, employee, and medical records exposed
Education · Records not stated
300K student, employee, and medical records exposed
20 Jan 2021
Critical20 Jan 2021
Pixlr
Technology · 1,900,000 records
1.9M user records exposed
20 Jan 2021
Critical20 Jan 2021
Morgan Stanley
Finance · 3,200,000 records
3.2M clients exposed via vendor Accellion FTA breach
20 Jan 2021
Critical20 Jan 2021
Accellion / Centene
Healthcare · Records not stated
1.3M Centene member records exposed via file transfer breach
20 Jan 2021
Critical20 Jan 2021
1.4M patient records compromised in Accellion FTA breach
Healthcare · 1,400,000 records
1.4M patient records compromised in Accellion FTA breach
20 Jan 2021
Critical19 Jan 2021
Nitro
Technology · 77,159,696 records
77,159,696 records exposed, Email addresses, Names, Passwords
19 Jan 2021
Critical19 Jan 2021
Serasa Experian Brazil
Finance · Records not stated
220M Brazilian citizen records leaked, CPFs, names, DOBs, vehicle data, credit scores
19 Jan 2021
Critical18 Jan 2021
Romwe
Retail · 19,531,820 records
19,531,820 records exposed, Geographic locations, IP addresses, Names, Passwords and 2 more
18 Jan 2021
Critical17 Jan 2021
Jobandtalent
Retail · 10,981,207 records
10,981,207 records exposed, Email addresses, IP addresses, Names, Passwords
17 Jan 2021
Medium15 Jan 2021
Valley Health System (NJ)
Healthcare · 44,000 records
44K patient records exposed
15 Jan 2021
Critical13 Jan 2021
Florida Healthy Kids Corporation
Healthcare · Records not stated
3.5M applicant records exposed for 7 years via web platform
13 Jan 2021
High12 Jan 2021
SoftBank Corp (Japan)
Technology · Records not stated
Former employee stole 5G trade secrets and sold to Russian diplomat
12 Jan 2021
High12 Jan 2021
Mimecast
Technology · Records not stated
SolarWinds-connected breach compromised certificate used to authenticate to Microsoft 365
12 Jan 2021
High11 Jan 2021
Ubiquiti
Technology · Records not stated
Customer account credentials and device secrets potentially exposed
11 Jan 2021
Critical11 Jan 2021
Accellion FTA
Technology · Records not stated
100+ organizations breached via legacy file transfer appliance zero-days
11 Jan 2021
Critical11 Jan 2021
20/20 Eye Care Network
Healthcare · Records not stated
3.3M member records exposed in cloud storage misconfiguration
11 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
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