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.

5,368
Disclosures in the tracker, all years
2,082
Of those, indexed in 2026
144
Added in October
21
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 30 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.

78 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. Germany21 Oct 2026IQ.LvbsThe source does not say how they got in.The Register
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
High14 Jul 2022
La Poste Mobile
Finance · 533,886 records
533,886 records exposed, Bank account numbers, Dates of birth, Email addresses, Genders and 3 more
14 Jul 2022
High14 Jul 2022
WakeMed Health
Healthcare · 495,000 records
495K patient records shared via Meta Pixel
14 Jul 2022
Medium14 Jul 2022
Deakin University
Technology · Records not stated
47K student records exposed in phishing
14 Jul 2022
Medium14 Jul 2022
12K student records exposed
Education · Records not stated
12K student records exposed
14 Jul 2022
High14 Jul 2022
Tift Regional Medical Center
Healthcare · 500,000 records
500K patient records exposed in Hive ransomware
14 Jul 2022
Were you affected?