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.

5,328
Disclosures in the tracker, all years
2,042
Of those, indexed in 2026
95
Added in October
22
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 23 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.

72 incidents from 9 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. Germany21 Oct 2026IQ.LvbsThe source does not say how they got in.The Register
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
High18 Sep 2020
Luxottica (Italy)
Sector not stated · Records not stated
Ransomware disrupted eyewear giant, Ray-Ban and Oakley production halted
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
High18 Sep 2020
Luxottica (Italy/US)
Sector not stated · Records not stated
Ransomware disrupted eyewear manufacturing
18 Sep 2020
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