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.
1,973
Incidents indexed in 2026
Source: LeakTrace index, 7 Oct 2026
15
Added in October
Source: LeakTrace index, 7 Oct 2026
15
Added in the last 7 days
Source: LeakTrace index, 7 Oct 2026
7
Sectors covered
Source: LeakTrace index, 7 Oct 2026
Critical20 Jun 2020
20 Jun 2020
Critical20 Jun 2020
Desjardins Group
Finance · Records not stated
9.7M member records exposed by malicious insider
20 Jun 2020
Critical17 Jun 2020
American Anesthesiology
Healthcare · 1,270,000 records
1.27M patient records exposed in Mednax vendor breach
17 Jun 2020
High16 Jun 2020
Foodora
Retail · 582,578 records
582,578 records exposed, Email addresses, Names, Passwords, Phone numbers and 1 more
16 Jun 2020
Medium16 Jun 2020
16 Jun 2020
High15 Jun 2020
Correios (Brazil Post)
Government · Records not stated
Data breach exposed 47,000 employee records, CPFs, salaries, bank details
15 Jun 2020
Critical14 Jun 2020
Postbank (South Africa)
Technology · 3,200,000 records
3.2M customer records exposed via master encryption key theft
14 Jun 2020
High13 Jun 2020
Claire's Accessories
Retail · Records not stated
Magecart payment card skimming on e-commerce site
13 Jun 2020
Medium12 Jun 2020
Methodist Hospitals (Gary IN)
Healthcare · 68,000 records
68K patient records exposed in email compromise
12 Jun 2020
High12 Jun 2020
12 Jun 2020
High11 Jun 2020
City of Knoxville TN
Government · Records not stated
Ransomware encrypted city court and police systems
11 Jun 2020
High9 Jun 2020
Life Healthcare (South Africa)
Healthcare · Records not stated
Ransomware disrupted hospital operations across South Africa
9 Jun 2020
High8 Jun 2020
Honda Motor Co (Japan)
Sector not stated · Records not stated
Snake ransomware disrupted global production, Japan, US, UK plants affected
8 Jun 2020
High8 Jun 2020
Honda
Sector not stated · Records not stated
EKANS/Snake ransomware disrupted global operations
8 Jun 2020
Medium8 Jun 2020
8 Jun 2020
Critical5 Jun 2020
Zoomcar
Retail · 3,589,795 records
3,589,795 records exposed, Email addresses, IP addresses, Names, Passwords and 1 more
5 Jun 2020
Critical5 Jun 2020
Mathway
Retail · 25,692,862 records
25,692,862 records exposed, Device information, Email addresses, Names, Passwords and 1 more
5 Jun 2020
Medium5 Jun 2020
5 Jun 2020
Medium5 Jun 2020
5 Jun 2020
High5 Jun 2020
City of Florence AL
Government · Records not stated
DoppelPaymer ransomware hit city systems
5 Jun 2020
Critical4 Jun 2020
22.1M government employee SF-86 records and fingerprints
Government · Records not stated
22.1M government employee SF-86 records and fingerprints
4 Jun 2020
Critical4 Jun 2020
22.1M government employee SF-86 records and fingerprints
Government · Records not stated
22.1M government employee SF-86 records and fingerprints
4 Jun 2020
Critical4 Jun 2020
22.1M government employee SF-86 records and fingerprints
Government · Records not stated
22.1M government employee SF-86 records and fingerprints
4 Jun 2020
Critical4 Jun 2020
22.1M government employee SF-86 records and fingerprints
Government · Records not stated
22.1M government employee SF-86 records and fingerprints
4 Jun 2020
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