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.
1,966
Incidents indexed in 2026
Source: LeakTrace index, 5 Oct 2026
8
Added in October
Source: LeakTrace index, 5 Oct 2026
12
Added in the last 7 days
Source: LeakTrace index, 5 Oct 2026
7
Sectors covered
Source: LeakTrace index, 5 Oct 2026
High10 Jan 2019
10 Jan 2019
High8 Jan 2019
8 Jan 2019
Critical2 Jan 2019
BlankMediaGames
Retail · 7,633,234 records
7,633,234 records exposed, Browser user agent details, Email addresses, IP addresses, Passwords and 3 more
2 Jan 2019
High27 Dec 2018
GoldSilver
Finance · 242,715 records
242,715 records exposed, Bank account numbers, Email addresses, IP addresses, Names and 7 more
27 Dec 2018
High18 Dec 2018
Mappery
Retail · 205,242 records
205,242 records exposed, Email addresses, Geographic locations, Passwords, Usernames
18 Dec 2018
High10 Dec 2018
10 Dec 2018
High9 Dec 2018
9 Dec 2018
Critical6 Dec 2018
You've Been Scraped
Technology · 66,147,869 records
66,147,869 records exposed, Email addresses, Employers, Geographic locations, Job titles and 2 more
6 Dec 2018
High6 Dec 2018
AerServ
Retail · 66,308 records
66,308 records exposed, Email addresses, Employers, Job titles, Names and 3 more
6 Dec 2018
High5 Dec 2018
ForumCommunity
Technology · 776,648 records
776,648 records exposed, Email addresses, Passwords, Usernames
5 Dec 2018
High4 Dec 2018
Technic
Retail · 265,410 records
265,410 records exposed, Chat logs, Email addresses, IP addresses, Passwords and 2 more
4 Dec 2018
Critical1 Dec 2018
Meta
Technology · Records not stated
2018 breach, fined €251 million by EU privacy regulator for privacy violations
1 Dec 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
Critical30 Nov 2018
Organisation not named
Sector not stated · Records not stated
The disclosure as indexed does not name the organisation.
339M guest records worldwide, UK ICO fined Marriott 18.4M GBP
30 Nov 2018
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