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.

5,621
Disclosures in the tracker, all years
2,126
Of those, indexed in 2026
54
Added in November
26
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 8 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
High28 Jan 2021
420K patient records exposed via law firm breach
Healthcare · 420,000 records
420K patient records exposed via law firm breach
28 Jan 2021
Medium28 Jan 2021
8K veteran records exposed in email breach
Government · Records not stated
8K veteran records exposed in email breach
28 Jan 2021
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