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.

5,337
Disclosures in the tracker, all years
2,050
Of those, indexed in 2026
104
Added in October
24
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 24 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.

71 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 2026Tarter Krinsky & DroginThe source does not say how they got in.HIPAA Journal
  2. United States23 Oct 2026Quest DiagnosticsThe source does not say how they got in.SecurityWeek
  3. United States22 Oct 2026Summit School DistrictThe source does not say how they got in.Vermont Attorney General
  4. United States22 Oct 2026Nordace Limited d/b/a NordaceThe source does not say how they got in.Vermont Attorney General
  5. United States22 Oct 2026Deposition Solutions, LLC (d/b/a Lexitas)The source does not say how they got in.California Attorney General
  6. United States22 Oct 2026Opportune LLPThe source does not say how they got in.California Attorney General
  7. United States22 Oct 2026Transformative Healthcare, LLCThe source does not say how they got in.HIPAA Journal
  8. United States22 Oct 2026American Renal Management LLCThe source does not say how they got in.HIPAA Journal
  9. United States22 Oct 2026Ridgeway Pharmacy LtdHow they got in: a supplier or vendor that was compromised first.HIPAA Journal
  10. United States22 Oct 2026City of Columbia, South CarolinaThe source does not say how they got in.The Record
  11. United States22 Oct 2026RailwayThe source does not say how they got in.TechCrunch
  12. United States21 Oct 2026Critical infrastructure organizations worldwideHow they got in: stolen or reused passwords.BleepingComputer
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
Critical3 Nov 2020
Minted
Retail · 4,418,182 records
4,418,182 records exposed, Email addresses, Names, Passwords, Phone numbers and 1 more
3 Nov 2020
Critical3 Nov 2020
RansomEXX encrypted entire court system, backups also targeted
Government · Records not stated
RansomEXX encrypted entire court system, backups also targeted
3 Nov 2020
High2 Nov 2020
Capcom (Japan)
Technology · 390,000 records
Ragnar Locker ransomware stole 1TB, 390,000 customer and employee records
2 Nov 2020
Critical2 Nov 2020
123RF
Technology · 8,300,000 records
8.3M user records exposed in data breach
2 Nov 2020
High1 Nov 2020
Promofarma
Healthcare · 1,277,761 records
1,277,761 records exposed, Email addresses, Names
1 Nov 2020
High1 Nov 2020
Campari Group (Italy)
Sector not stated · Records not stated
Ragnar Locker demanded $15M, 2TB stolen from Italian spirits maker
1 Nov 2020
Medium1 Nov 2020
Grinnell College (Iowa)
Education · Records not stated
44K student records exposed
1 Nov 2020
Critical30 Oct 2020
StarTribune
Retail · 2,192,857 records
2,192,857 records exposed, Dates of birth, Email addresses, Genders, Names and 3 more
30 Oct 2020
High30 Oct 2020
Lazada (Southeast Asia)
Retail · 1,100,000 records
1.1M customer records stolen from Alibaba-owned e-commerce platform
30 Oct 2020
High29 Oct 2020
Reincubate
Retail · 616,146 records
616,146 records exposed, Email addresses, Names, Passwords
29 Oct 2020
High29 Oct 2020
Enel Group (Italy)
Sector not stated · Records not stated
Netwalker ransomware stole 5TB from Italian energy giant
29 Oct 2020
Critical29 Oct 2020
Lazada
Technology · 1,100,000 records
1.1M customer records exposed in RedMart data breach
29 Oct 2020
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