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.

5,370
Disclosures in the tracker, all years
2,084
Of those, indexed in 2026
0
Added in November
22
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 1 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
High10 Mar 2022
Peoples Trust Company (BC)
Finance · Records not stated
Online portal breach exposed client financial data
10 Mar 2022
High10 Mar 2022
Vodafone (Lapsus$ Portugal)
Technology · Records not stated
Lapsus$ breached Vodafone Portugal, 200GB of source code claimed
10 Mar 2022
High10 Mar 2022
Denso (Japan / Toyota)
Sector not stated · Records not stated
Pandora ransomware hit Toyota parts supplier, operations disrupted
10 Mar 2022
Medium10 Mar 2022
Valley View Hospital
Healthcare · 79,000 records
79K patient records exposed in ransomware
10 Mar 2022
Medium10 Mar 2022
12K student records exposed
Education · Records not stated
12K student records exposed
10 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
Medium8 Mar 2022
46K customer records exposed
Finance · 46,000 records
46K customer records exposed
8 Mar 2022
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