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.
5,319
Disclosures in the tracker, all years
2,034
Of those, indexed in 2026
87
Added in October
21
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 22 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.
72 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.
- India20 Oct 2026EMudhraThe source does not say how they got in.The Hacker News
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
High30 Apr 2018
Ransomware cost town $250K in ransom plus recovery
Government · Records not stated
Ransomware cost town $250K in ransom plus recovery
30 Apr 2018
Critical28 Apr 2018
VNG
Technology · 24,853,850 records
24,853,850 records exposed, Dates of birth, Email addresses, Genders, IP addresses and 7 more
28 Apr 2018
Medium28 Apr 2018
Town of Wasaga Beach
Government · Records not stated
Ransomware locked municipal systems, town paid undisclosed ransom to regain access
28 Apr 2018
Critical27 Apr 2018
SPEI (Mexican Banking System)
Finance · Records not stated
Hackers stole $20M USD through Mexico's interbank transfer system
27 Apr 2018
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