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.
5,430
Disclosures in the tracker, all years
2,145
Of those, indexed in 2026
72
Added in November
24
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 10 Nov 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.
78 incidents from 10 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.
- Japan29 Oct 2026Japan AirlinesHow they got in: a supplier or vendor that was compromised first.BleepingComputer
- Japan29 Oct 2026Sony Network Communications (So-net / Plala ISP)The source does not say how they got in.SecurityWeek
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Medium12 Jun 2023
Swiss Post / PostFinance
Finance · Records not stated
DDoS and credential attacks targeted Swiss postal and banking services
12 Jun 2023
Medium12 Jun 2023
Fortescue Metals (Australia)
Sector not stated · Records not stated
Data breach at iron ore mining giant, employee and contractor data accessed
12 Jun 2023
High12 Jun 2023
Tata Consultancy Services (Global)
Technology · Records not stated
Cybersecurity incident impacted IT systems, client project data at risk
12 Jun 2023
Critical12 Jun 2023
CoWIN Portal (India)
Healthcare · Records not stated
150M citizen vaccination records allegedly leaked from India's COVID platform
12 Jun 2023
High12 Jun 2023
Ofcom (MOVEit)
Government · 95,000,000 records
UK communications regulator hit by MOVEit vulnerability, confidential company data exposed
12 Jun 2023
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