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.

5,405
Disclosures in the tracker, all years
2,119
Of those, indexed in 2026
42
Added in November
43
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 6 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
Medium18 Jul 2023
Roblox Developer Conference (2023)
Technology · 3,943 records
3,943 records exposed, Clothing sizes, Dates of birth, Email addresses, IP addresses and 4 more
18 Jul 2023
High18 Jul 2023
Systems
Technology · Records not stated
Systems targeted in cyberattack
18 Jul 2023
Medium18 Jul 2023
BNY Mellon (vendor)
Finance · 36,000 records
36K records exposed in vendor data breach
18 Jul 2023
Medium18 Jul 2023
NOAA
Government · Records not stated
22K employee records exposed in data breach
18 Jul 2023
Medium16 Jul 2023
State Farm
Finance · Records not stated
33K policyholder records exposed in credential stuffing
16 Jul 2023
Medium15 Jul 2023
Nationwide Insurance
Finance · 46,000 records
46K records exposed in data breach
15 Jul 2023
Medium15 Jul 2023
Pacific Mutual
Finance · Records not stated
88K policyholder records exposed
15 Jul 2023
Medium14 Jul 2023
3K student records exposed
Education · Records not stated
3K student records exposed
14 Jul 2023
Medium14 Jul 2023
3K student records exposed
Education · Records not stated
3K student records exposed
14 Jul 2023
Medium14 Jul 2023
3K student records exposed
Education · Records not stated
3K student records exposed
14 Jul 2023
Medium14 Jul 2023
3K student records exposed
Education · Records not stated
3K student records exposed
14 Jul 2023
Were you affected?