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.
5,372
Disclosures in the tracker, all years
2,086
Of those, indexed in 2026
4
Added in November
26
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.
High22 Jun 2022
MTN Nigeria
Technology · 5,000,000 records
5M customer records exposed through vendor data leak, phone numbers, IDs
22 Jun 2022
Medium22 Jun 2022
Luma Health
Healthcare · 28,000 records
28K patient records exposed in scheduling platform breach
22 Jun 2022
High22 Jun 2022
22 Jun 2022
Medium21 Jun 2022
21 Jun 2022
High20 Jun 2022
20 Jun 2022
High20 Jun 2022
Delivery Club (Russia)
Technology · Records not stated
250M food delivery order records leaked including customer addresses
20 Jun 2022
Medium20 Jun 2022
Yodel Delivery (UK)
Sector not stated · Records not stated
Cyberattack disrupted UK parcel delivery, tracking systems offline for days
20 Jun 2022
Medium18 Jun 2022
Salzburg Milch (Austria)
Sector not stated · Records not stated
LockBit attacked Austrian dairy company, production data compromised
18 Jun 2022
High17 Jun 2022
Shoprite Group (South Africa)
Retail · Records not stated
RansomHouse claimed 600GB of data from Africa's largest retailer
17 Jun 2022
High17 Jun 2022
17 Jun 2022
Medium15 Jun 2022
15 Jun 2022
Medium15 Jun 2022
15 Jun 2022
Medium15 Jun 2022
Wright State University
Education · Records not stated
42K student records exposed in ransomware
15 Jun 2022
High14 Jun 2022
DivX SubTitles
Technology · 783,058 records
783,058 records exposed, Email addresses, Passwords, Usernames
14 Jun 2022
High14 Jun 2022
14 Jun 2022
High12 Jun 2022
IKCO (Iran Khodro Auto)
Sector not stated · Records not stated
Ransomware disrupted Iran's largest automaker, production halted
12 Jun 2022
High12 Jun 2022
12 Jun 2022
High10 Jun 2022
Pinnacle Health (Melbourne)
Healthcare · Records not stated
Data breach compromised 30,000+ patient records through third-party IT provider
10 Jun 2022
High10 Jun 2022
SPF Finances (Belgian Tax)
Government · Records not stated
State-sponsored breach of Belgian tax authority, employee data stolen
10 Jun 2022
High10 Jun 2022
10 Jun 2022
High9 Jun 2022
9 Jun 2022
Medium8 Jun 2022
CNA Seguros (Argentina)
Finance · Records not stated
Cyberattack disrupted Argentine national insurance company
8 Jun 2022
High7 Jun 2022
300K patient records exposed in data breach
Healthcare · 300,000 records
300K patient records exposed in data breach
7 Jun 2022
High7 Jun 2022
300K patient records exposed in data breach
Healthcare · 300,000 records
300K patient records exposed in data breach
7 Jun 2022
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