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.
5,325
Disclosures in the tracker, all years
2,040
Of those, indexed in 2026
97
Added in October
24
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 23 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
Worldwide · How they got in
Incidents worldwide, by country.
71 incidents from 11 countries in the last 90 days, each from a public source and reviewed before it is shown. Where the source says how the attackers got in, the row says so.
- Canada22 Oct 2026Toronto Crime StoppersHow they got in: a supplier or vendor that was compromised first.Global News
- Canada21 Oct 2026Canadian Crime Stoppers AssociationHow they got in: a supplier or vendor that was compromised first.CBC News
- Canada17 Oct 2026More RewardsThe source does not say how they got in.CTV News
- Canada16 Oct 2026McMurray MétisHow they got in: email made to look like it came from a trusted sender.Yahoo News Canada
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
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
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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