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.
5,339
Disclosures in the tracker, all years
2,052
Of those, indexed in 2026
111
Added in October
18
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 25 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.
74 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.
- United Kingdom16 Oct 2026Southville Primary School (Bristol City Council area)The source does not say how they got in.Hits Radio (West of England)
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
Critical10 Jan 2021
Glofox
Finance · 2,330,735 records
2,330,735 records exposed, Dates of birth, Email addresses, Genders, Names and 2 more
10 Jan 2021
High10 Jan 2021
Accellion FTA breach compromised sensitive banking supervision data
Finance · Records not stated
Accellion FTA breach compromised sensitive banking supervision data
10 Jan 2021
Critical10 Jan 2021
Parler
Technology · Records not stated
70TB of user data including GPS metadata scraped and archived
10 Jan 2021
Critical8 Jan 2021
GeniusU
Retail · 1,301,460 records
1,301,460 records exposed, Email addresses, Genders, IP addresses, Names and 2 more
8 Jan 2021
Medium8 Jan 2021
8 Jan 2021
Medium5 Jan 2021
Coupang (Korea)
Retail · Records not stated
South Korea's largest e-commerce platform exposed customer shipping data
5 Jan 2021
Critical3 Jan 2021
Juspay (India)
Finance · 100,000,000 records
100M user records exposed, card fingerprints, masked card numbers, phone numbers
3 Jan 2021
Critical3 Jan 2021
JusPay
Technology · 100,000,000 records
100M customer payment records exposed in India-US fintech
3 Jan 2021
High28 Dec 2020
Kawasaki Heavy Industries (Japan)
Sector not stated · Records not stated
State-sponsored breach of defense contractor, internal data exfiltrated over months
28 Dec 2020
High28 Dec 2020
Finnish Parliament (Eduskunta)
Government · Records not stated
State-sponsored APT compromised MP email accounts, Chinese APT31 attributed
28 Dec 2020
High28 Dec 2020
Kawasaki Heavy Industries
Sector not stated · Records not stated
Unauthorized access to server network from overseas
28 Dec 2020
High24 Dec 2020
Scottish Environment Protection Agency
Government · Records not stated
Conti ransomware stole 1.2GB of data, published 4,000+ files
24 Dec 2020
Critical23 Dec 2020
Accellion FTA (Global Impact)
Technology · Records not stated
Zero-day exploitation compromised 100+ organizations, Clop published data
23 Dec 2020
High22 Dec 2020
California State University system
Education · Records not stated
Data breach affected payroll records across multiple campuses
22 Dec 2020
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