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.

5,291
Disclosures in the tracker, all years
2,004
Of those, indexed in 2026
49
Added in October
8
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 18 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.

64 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. South Korea10 Oct 2026South Korean banksHow they got in: automated AI tools that work through many organizations at once.BleepingComputer
  2. South Korea8 Oct 2026Uranium FinanceHow they got in: a known flaw in software the victim ran.BleepingComputer
  3. South Korea7 Oct 2026Exposed AI server operatorsHow they got in: a system left reachable from the internet.BleepingComputer
  4. South Korea7 Oct 2026SpotifyThe source does not say how they got in.BleepingComputer
  5. South Korea7 Oct 2026GoogleHow they got in: a supplier or vendor that was compromised first.BleepingComputer
  6. South Korea7 Oct 2026Fortinet FortiGate firewall ownersHow they got in: stolen or reused passwords.BleepingComputer
  7. South Korea7 Oct 2026MonsterCloud customersThe source does not say how they got in.BleepingComputer
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
Critical10 Sep 2014
4,789,599 records exposed, Email addresses, Passwords
Finance · 4,789,599 records
4,789,599 records exposed, Email addresses, Passwords
10 Sep 2014
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