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.
5,369
Disclosures in the tracker, all years
2,085
Of those, indexed in 2026
4
Added in November
26
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 1 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.
77 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 States30 Oct 2026The Krum Public LibraryThe source does not say how they got in.Vermont Attorney General
- United States30 Oct 2026Marathon HealthThe source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026BRANDco., LLCThe source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026Revolve Group, Inc.The source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026The Research Foundation for Mental Health, Inc.The source does not say how they got in.Vermont Attorney General
- United States29 Oct 2026Del Monte Foods Corporation II Inc.The source does not say how they got in.California Attorney General
- United States29 Oct 2026Bangkok Bank PCL - New York BranchThe source does not say how they got in.California Attorney General
- United States29 Oct 2026IRhythm TechnologiesThe source does not say how they got in.SecurityWeek
- United States28 Oct 2026Blueberry PediatricsHow they got in: a known flaw in software the victim ran.HIPAA Journal
- United States28 Oct 2026CodeSecure Inc.The source does not say how they got in.Vermont Attorney General
- United States28 Oct 202611252227 Canada Inc.The source does not say how they got in.Vermont Attorney General
- United States28 Oct 2026Troutman Pepper Locke LLPThe source does not say how they got in.California Attorney General
Medium24 Sep 2018
Real Estate Mogul
Finance · 307,768 records
307,768 records exposed, Email addresses, Names, Phone numbers, Physical addresses
24 Sep 2018
High13 Sep 2018
Russian America
Retail · 182,717 records
182,717 records exposed, Email addresses, Names, Passwords, Phone numbers
13 Sep 2018
High10 Sep 2018
NapsGear
Retail · 287,071 records
287,071 records exposed, Dates of birth, Email addresses, Genders, Names and 4 more
10 Sep 2018
Medium10 Sep 2018
FreshMenu
Government · 110,355 records
110,355 records exposed, Device information, Email addresses, Names, Phone numbers and 2 more
10 Sep 2018
Critical8 Sep 2018
Warmane
Technology · 1,116,256 records
1,116,256 records exposed, Dates of birth, Email addresses, Passwords, Usernames
8 Sep 2018
Critical6 Sep 2018
British Airways (2018 Magecart)
Sector not stated · Records not stated
380,000 payment card records stolen via Magecart skimmer, ICO fined BA 20M GBP
6 Sep 2018
High31 Aug 2018
Mortal Online
Technology · 606,637 records
606,637 records exposed, Email addresses, Names, Passwords, Physical addresses and 1 more
31 Aug 2018
High30 Aug 2018
SvenskaMagic
Technology · 30,327 records
30,327 records exposed, Email addresses, Passwords, Usernames
30 Aug 2018
Medium27 Aug 2018
Atlas Quantum
Finance · 261,463 records
261,463 records exposed, Account balances, Email addresses, Names, Phone numbers
27 Aug 2018
High24 Aug 2018
SpyFone
Technology · 44,109 records
44,109 records exposed, Audio recordings, Browsing histories, Device information, Email addresses and 7 more
24 Aug 2018
Medium22 Aug 2018
Superdrug (UK)
Retail · 20,000 records
20,000 customer records exposed, names, DOBs, phone numbers listed for sale
22 Aug 2018
High9 Aug 2018
MyFHA
Healthcare · 972,629 records
972,629 records exposed, Credit status information, Email addresses, Income levels, IP addresses and 5 more
9 Aug 2018
High8 Aug 2018
Lanwar
Finance · 45,120 records
45,120 records exposed, Email addresses, Names, Passwords, Physical addresses and 1 more
8 Aug 2018
High6 Aug 2018
Adult-FanFiction.Org
Retail · 186,082 records
186,082 records exposed, Dates of birth, Email addresses, Names, Passwords
6 Aug 2018
Critical31 Jul 2018
Fashion Nexus
Government · 1,279,263 records
1,279,263 records exposed, Browser user agent details, Dates of birth, Email addresses, Genders and 6 more
31 Jul 2018
High28 Jul 2018
League of Legends
Finance · 339,487 records
339,487 records exposed, Email addresses, Passwords, Usernames
28 Jul 2018
Critical25 Jul 2018
Exactis
Finance · 131,577,763 records
131,577,763 records exposed, Credit status information, Dates of birth, Education levels, Email addresses and 16 more
25 Jul 2018
High24 Jul 2018
Funny Games
Technology · 764,357 records
764,357 records exposed, Email addresses, IP addresses, Passwords, Usernames
24 Jul 2018
Critical20 Jul 2018
SingHealth (Singapore)
Healthcare · 1,500,000 records
1.5M patient records stolen including PM Lee's medical data, Singapore's worst breach
20 Jul 2018
Critical4 Jul 2018
Yatra
Retail · 5,033,997 records
5,033,997 records exposed, Dates of birth, Email addresses, Names, Passwords and 3 more
4 Jul 2018
High4 Jul 2018
Light's Hope
Finance · 30,484 records
30,484 records exposed, Dates of birth, Email addresses, Geographic locations, IP addresses and 3 more
4 Jul 2018
Critical1 Jul 2018
Gaadi
Retail · 4,261,179 records
4,261,179 records exposed, Email addresses, Genders, Geographic locations, IP addresses and 4 more
1 Jul 2018
High23 Jun 2018
Ticketmaster UK
Sector not stated · 40,000 records
40,000 customer payment details stolen through Inbenta chatbot compromise
23 Jun 2018
Critical13 Jun 2018
Dixons Carphone (Currys)
Retail · 10,000,000 records
10M customer records and 5.9M payment cards compromised over 9 months
13 Jun 2018
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