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.
5,310
Disclosures in the tracker, all years
2,025
Of those, indexed in 2026
76
Added in October
22
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 20 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.
73 incidents from 9 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.
- Japan16 Oct 2026Burger King JapanThe source does not say how they got in.Security Affairs
- Japan16 Oct 2026BK JapanThe source does not say how they got in.SecurityWeek
- Japan16 Oct 2026Al Jazeera Media NetworkHow they got in: a supplier or vendor that was compromised first.BleepingComputer
- Japan14 Oct 2026Healthcare and financial organisations globallyHow they got in: email made to look like it came from a trusted sender.The Hacker News
- Japan8 Oct 2026Park24The source does not say how they got in.The Hacker News
Critical23 Apr 2019
Organisation not named
Retail · 1,688,176 records
The disclosure as indexed does not name the organisation.
1,688,176 records exposed, Email addresses, IP addresses, Passwords, Usernames
23 Apr 2019
Critical20 Apr 2019
Morele.net
Retail · 2,467,304 records
2,467,304 records exposed, Email addresses, Names, Passwords, Phone numbers
20 Apr 2019
Critical18 Apr 2019
Bukalapak
Retail · 13,369,666 records
13,369,666 records exposed, Email addresses, IP addresses, Names, Passwords and 1 more
18 Apr 2019
Critical16 Apr 2019
JustDial (India)
Technology · 100,000,000 records
100M user records exposed through unprotected API endpoint, names, emails, phone, addresses
16 Apr 2019
High15 Apr 2019
Wipro (India)
Technology · Records not stated
Phishing campaign compromised Wipro employees, used to target Wipro customers
15 Apr 2019
High14 Apr 2019
City of Stratford (ON)
Government · Records not stated
Ransomware attack cost city $75K in Bitcoin
14 Apr 2019
Medium14 Apr 2019
City of Stratford (Ontario)
Government · Records not stated
Ransomware attack encrypted city systems, $75,000 ransom paid in Bitcoin
14 Apr 2019
High9 Apr 2019
DataCamp
Retail · 760,561 records
760,561 records exposed, Email addresses, Geographic locations, IP addresses, Names and 1 more
9 Apr 2019
High8 Apr 2019
Knuddels
Technology · 808,330 records
808,330 records exposed, Email addresses, Geographic locations, Names, Passwords and 1 more
8 Apr 2019
High4 Apr 2019
Demon Forums
Retail · 52,623 records
52,623 records exposed, Email addresses, Passwords, Usernames
4 Apr 2019
High3 Apr 2019
Everybody Edits
Technology · 871,190 records
871,190 records exposed, Email addresses, IP addresses, Usernames
3 Apr 2019
Critical27 Mar 2019
Whitepages
Retail · 11,657,763 records
11,657,763 records exposed, Email addresses, Names, Passwords
27 Mar 2019
Critical25 Mar 2019
500px
Retail · 14,867,999 records
14,867,999 records exposed, Dates of birth, Email addresses, Genders, Geographic locations and 3 more
25 Mar 2019
Critical25 Mar 2019
ASUS (Taiwan)
Technology · Records not stated
ShadowPad supply chain attack compromised ASUS Live Update, 1M+ devices affected
25 Mar 2019
Critical22 Mar 2019
Bookmate
Retail · 3,830,916 records
3,830,916 records exposed, Dates of birth, Email addresses, Genders, Geographic locations and 3 more
22 Mar 2019
Critical21 Mar 2019
HauteLook
Retail · 28,510,459 records
28,510,459 records exposed, Dates of birth, Email addresses, Genders, Geographic locations and 2 more
21 Mar 2019
Critical21 Mar 2019
8fit
Healthcare · 15,025,407 records
15,025,407 records exposed, Email addresses, Genders, Geographic locations, IP addresses and 2 more
21 Mar 2019
Critical19 Mar 2019
Norsk Hydro (Norway)
Sector not stated · Records not stated
LockerGoga ransomware disrupted global operations, $70M estimated damage
19 Mar 2019
Critical17 Mar 2019
ixigo
Retail · 17,204,697 records
17,204,697 records exposed, Auth tokens, Device information, Email addresses, Genders and 6 more
17 Mar 2019
High16 Mar 2019
Bukalapak (Indonesia)
Retail · 13,000,000 records
13M user records stolen from Indonesian marketplace, sold on dark web
16 Mar 2019
Critical12 Mar 2019
Houzz
Technology · 48,881,308 records
48,881,308 records exposed, Email addresses, Geographic locations, IP addresses, Names and 3 more
12 Mar 2019
Critical9 Mar 2019
Verifications.io
Retail · 763,117,241 records
763,117,241 records exposed, Dates of birth, Email addresses, Employers, Genders and 6 more
9 Mar 2019
Critical3 Mar 2019
ShareThis
Retail · 40,960,499 records
40,960,499 records exposed, Dates of birth, Email addresses, Names, Passwords
3 Mar 2019
Critical25 Feb 2019
Dubsmash
Retail · 161,749,950 records
161,749,950 records exposed, Email addresses, Geographic locations, Names, Passwords and 3 more
25 Feb 2019
Were you affected?