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.
5,582
Disclosures in the tracker, all years
2,082
Of those, indexed in 2026
146
Added in October
21
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 31 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.
78 incidents from 12 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.
- Germany21 Oct 2026IQ.LvbsThe source does not say how they got in.The Register
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
City of Woodstock (Ontario)
Government · Records not stated
Ransomware forced city to rebuild IT systems from scratch
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
Medium12 Sep 2022
12 Sep 2022
High11 Sep 2022
Revolut (UK)
Finance · 50,150 records
50,150 customer records exposed via social engineering of support staff
11 Sep 2022
Medium11 Sep 2022
11 Sep 2022
Medium10 Sep 2022
Handwerkskammer Hannover
Sector not stated · Records not stated
Ransomware disrupted German trade chamber, 68,000 member records at risk
10 Sep 2022
Medium10 Sep 2022
Dialog IT (Singtel Sub)
Technology · Records not stated
1,000 employees and 20 clients affected, Australian IT consultancy hit by ransomware
10 Sep 2022
Medium9 Sep 2022
9 Sep 2022
High8 Sep 2022
Brand New Tube
Retail · 349,627 records
349,627 records exposed, Email addresses, Genders, IP addresses, Passwords and 2 more
8 Sep 2022
Medium8 Sep 2022
Globe Telecom (Philippines)
Technology · Records not stated
Data breach exposed customer records of major Filipino telecom
8 Sep 2022
High8 Sep 2022
Suffolk County NY
Government · 470,000 records
BlackCat ransomware encrypted 400+ systems, 470K records exposed
8 Sep 2022
Medium8 Sep 2022
8 Sep 2022
Medium5 Sep 2022
Peterborough Utilities (Ontario)
Sector not stated · Records not stated
Ransomware targeted Ontario utility company
5 Sep 2022
Medium5 Sep 2022
Statkraft (Norway)
Sector not stated · Records not stated
Europe's largest renewable energy producer hit by cyberattack
5 Sep 2022
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