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.

5,421
Disclosures in the tracker, all years
2,136
Of those, indexed in 2026
62
Added in November
24
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 9 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.

78 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. Brazil2 Nov 2026Mercado BitcoinThe source does not say how they got in.The Record
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Medium22 Jun 2020
33K claimant records exposed
Government · Records not stated
33K claimant records exposed
22 Jun 2020
Critical20 Jun 2020
Bolt
Technology · Records not stated
30M ride records exposed in unsecured database
20 Jun 2020
Critical20 Jun 2020
Desjardins Group
Finance · Records not stated
9.7M member records exposed by malicious insider
20 Jun 2020
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