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.

5,302
Disclosures in the tracker, all years
2,017
Of those, indexed in 2026
68
Added in October
18
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 20 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.

65 incidents from 12 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 States16 Oct 2026Bankruptcy Noticing CenterThe source does not say how they got in.Infosecurity Magazine
  2. United States16 Oct 2026American Collection Medical AgencyThe source does not say how they got in.HIPAA Journal
  3. United States16 Oct 2026Mid Florida Dermatology & Plastic SurgeryThe source does not say how they got in.HIPAA Journal
  4. United States16 Oct 2026Anne Arundel CountyThe source does not say how they got in.The Record
  5. United States15 Oct 2026BAE SystemsThe source does not say how they got in.The Record
  6. United States15 Oct 2026DentaQuestThe source does not say how they got in.HIPAA Journal
  7. United States15 Oct 2026CenterPoint EnergyThe source does not say how they got in.SecurityWeek
  8. United States14 Oct 2026A Volexity customerHow they got in: a known flaw in software the victim ran.Security Affairs
  9. United States14 Oct 2026Russian-speaking victims in BrooklynHow they got in: a domain made to look like the real one.The Record
  10. United States14 Oct 2026Over 70 US companiesThe source does not say how they got in.The Hacker News
  11. United States14 Oct 2026Organizations across 150 countriesHow they got in: email made to look like it came from a trusted sender.BleepingComputer
  12. United States14 Oct 2026Ledger customersHow they got in: a supplier or vendor that was compromised first.BleepingComputer
Critical25 Mar 2019
500px
Retail · 14,867,999 records
14,867,999 records exposed, Dates of birth, Email addresses, Genders, Geographic locations and 3 more
25 Mar 2019
Critical25 Mar 2019
ASUS (Taiwan)
Technology · Records not stated
ShadowPad supply chain attack compromised ASUS Live Update, 1M+ devices affected
25 Mar 2019
Critical22 Mar 2019
Bookmate
Retail · 3,830,916 records
3,830,916 records exposed, Dates of birth, Email addresses, Genders, Geographic locations and 3 more
22 Mar 2019
Critical21 Mar 2019
HauteLook
Retail · 28,510,459 records
28,510,459 records exposed, Dates of birth, Email addresses, Genders, Geographic locations and 2 more
21 Mar 2019
Critical21 Mar 2019
8fit
Healthcare · 15,025,407 records
15,025,407 records exposed, Email addresses, Genders, Geographic locations, IP addresses and 2 more
21 Mar 2019
Critical19 Mar 2019
Norsk Hydro (Norway)
Sector not stated · Records not stated
LockerGoga ransomware disrupted global operations, $70M estimated damage
19 Mar 2019
Critical17 Mar 2019
ixigo
Retail · 17,204,697 records
17,204,697 records exposed, Auth tokens, Device information, Email addresses, Genders and 6 more
17 Mar 2019
High16 Mar 2019
Bukalapak (Indonesia)
Retail · 13,000,000 records
13M user records stolen from Indonesian marketplace, sold on dark web
16 Mar 2019
Critical12 Mar 2019
Houzz
Technology · 48,881,308 records
48,881,308 records exposed, Email addresses, Geographic locations, IP addresses, Names and 3 more
12 Mar 2019
Critical9 Mar 2019
Verifications.io
Retail · 763,117,241 records
763,117,241 records exposed, Dates of birth, Email addresses, Employers, Genders and 6 more
9 Mar 2019
Critical3 Mar 2019
ShareThis
Retail · 40,960,499 records
40,960,499 records exposed, Dates of birth, Email addresses, Names, Passwords
3 Mar 2019
Critical25 Feb 2019
Dubsmash
Retail · 161,749,950 records
161,749,950 records exposed, Email addresses, Geographic locations, Names, Passwords and 3 more
25 Feb 2019
Critical21 Feb 2019
MyFitnessPal
Retail · 143,606,147 records
143,606,147 records exposed, Email addresses, IP addresses, Passwords, Usernames
21 Feb 2019
Critical20 Feb 2019
MyHeritage
Government · 91,991,358 records
91,991,358 records exposed, Email addresses, Passwords
20 Feb 2019
Critical16 Feb 2019
EyeEm
Technology · 19,611,022 records
19,611,022 records exposed, Bios, Email addresses, Names, Passwords and 1 more
16 Feb 2019
Critical13 Feb 2019
Bank of Valletta (Malta)
Finance · Records not stated
EUR 13M stolen through fraudulent international transfers, bank operations halted
13 Feb 2019
High11 Feb 2019
devkitPro
Retail · 1,508 records
1,508 records exposed, Email addresses, Passwords, Private messages
11 Feb 2019
Critical8 Feb 2019
Australian Parliament House
Government · Records not stated
State-sponsored actors breached parliamentary network, political party networks also hit
8 Feb 2019
Critical30 Jan 2019
Unprotected server
Finance · 422,000,000 records
Unprotected server exposed 422M customer records, account balances, recent transactions
30 Jan 2019
Critical30 Jan 2019
Unprotected server
Finance · 422,000,000 records
Unprotected server exposed 422M customer records, account balances, recent transactions
30 Jan 2019
Critical30 Jan 2019
Unprotected server
Finance · 422,000,000 records
Unprotected server exposed 422M customer records, account balances, recent transactions
30 Jan 2019
Critical30 Jan 2019
Unprotected server
Finance · 422,000,000 records
Unprotected server exposed 422M customer records, account balances, recent transactions
30 Jan 2019
Critical30 Jan 2019
Unprotected server
Finance · 422,000,000 records
Unprotected server exposed 422M customer records, account balances, recent transactions
30 Jan 2019
Critical30 Jan 2019
Unprotected server
Finance · 422,000,000 records
Unprotected server exposed 422M customer records, account balances, recent transactions
30 Jan 2019
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