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.

5,443
Disclosures in the tracker, all years
2,157
Of those, indexed in 2026
102
Added in November
25
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 12 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 10 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 States11 Nov 2026Premise Health Holding CorpThe source does not say how they got in.HIPAA Journal
  2. United States11 Nov 2026Baker Tilly Advisory GroupHow they got in: a supplier or vendor that was compromised first.BleepingComputer
  3. United States10 Nov 2026Premier Business Solutions, LLCThe source does not say how they got in.Vermont Attorney General
  4. United States10 Nov 2026Sutherland Healthcare SolutionsThe source does not say how they got in.HIPAA Journal
  5. United States9 Nov 2026CirrusThe source does not say how they got in.Vermont Attorney General
  6. United States9 Nov 2026The Atlantic Federal Credit UnionThe source does not say how they got in.Vermont Attorney General
  7. United States9 Nov 2026Cornick, Garber & Sandler, LLPThe source does not say how they got in.California Attorney General
  8. United States9 Nov 2026Kalahari Management Co. LLCThe source does not say how they got in.California Attorney General
  9. United States9 Nov 2026The Community College of Beaver CountyThe source does not say how they got in.Vermont Attorney General
  10. United States9 Nov 2026Telecare HealthThe source does not say how they got in.California Attorney General
  11. United States6 Nov 2026Zelenkofske Alexrod, LLCThe source does not say how they got in.Vermont Attorney General
  12. United States6 Nov 2026Alma Realty CorporationThe source does not say how they got in.Vermont Attorney General
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium15 Feb 2022
GiveSendGo
Technology · 89,966 records
89,966 records exposed, Email addresses, Geographic locations, Names, Purchases
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
High15 Feb 2022
PrivatBank (Ukraine)
Finance · Records not stated
Cyberattacks targeted Ukraine's largest bank, ATM and online systems disrupted
15 Feb 2022
Medium15 Feb 2022
58K records exposed in vendor breach
Healthcare · 58,000 records
58K records exposed in vendor breach
15 Feb 2022
Medium14 Feb 2022
Stratford University
Education · Records not stated
97K student records exposed
14 Feb 2022
Medium13 Feb 2022
GiveSendGo
Technology · Records not stated
90K donor records from Christian crowdfunding exposed
13 Feb 2022
Medium12 Feb 2022
Urology of St. Louis
Healthcare · 17,000 records
17K patient records exposed
12 Feb 2022
High12 Feb 2022
San Francisco 49ers
Government · Records not stated
BlackByte ransomware leaked financial documents
12 Feb 2022
Critical7 Feb 2022
Vodafone Portugal
Technology · Records not stated
Cyberattack disrupted 4G/5G, TV, and SMS services for millions of customers
7 Feb 2022
High7 Feb 2022
Australian Clinical Labs (Medlab)
Healthcare · 223,000 records
223,000 patient pathology records stolen, credit card and medical data exposed
7 Feb 2022
High6 Feb 2022
INVIMA (Colombia Drug Authority)
Government · Records not stated
Ransomware disrupted Colombian food and drug regulatory agency
6 Feb 2022
High5 Feb 2022
Civicom
Technology · Records not stated
100K video interview recordings exposed in S3 misconfiguration
5 Feb 2022
Medium5 Feb 2022
Oklahoma Heart Hospital
Healthcare · 72,000 records
72K patient records exposed in ransomware
5 Feb 2022
High4 Feb 2022
News Corp
Technology · Records not stated
Chinese espionage compromised journalist email accounts
4 Feb 2022
Medium2 Feb 2022
Essentia Health
Healthcare · 62,000 records
62K patient records exposed in email compromise
2 Feb 2022
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