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.

5,380
Disclosures in the tracker, all years
2,093
Of those, indexed in 2026
14
Added in November
25
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 4 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

Medium8 Sep 2022
CrossCountry Mortgage
Finance · 43,000 records
43K customer records exposed
Our record
8 Sep 2022
Medium5 Sep 2022
Peterborough Utilities (Ontario)
Sector not stated · Records not stated
Ransomware targeted Ontario utility company
Our record
5 Sep 2022
Medium5 Sep 2022
Statkraft (Norway)
Sector not stated · Records not stated
Europe's largest renewable energy producer hit by cyberattack
Our record
5 Sep 2022
Medium5 Sep 2022
Pickens County SC
Government · 8,000 records
8K records exposed in ransomware
Our record
5 Sep 2022
High5 Sep 2022
IHG / Holiday Inn
Technology · Records not stated
Couple destroyed hotel chain database in revenge attack
Our record
5 Sep 2022
High5 Sep 2022
Fragrance Net
Retail · 340,000 records
340K customer records exposed
Our record
5 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
Our record
3 Sep 2022
Were you affected?