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.
5,382
Disclosures in the tracker, all years
2,095
Of those, indexed in 2026
16
Added in November
27
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 4 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.
- Japan29 Oct 2026Japan AirlinesHow they got in: a supplier or vendor that was compromised first.BleepingComputer
- Japan29 Oct 2026Sony Network Communications (So-net / Plala ISP)The source does not say how they got in.SecurityWeek
Medium7 Nov 2022
7 Nov 2022
Medium7 Nov 2022
7 Nov 2022
Medium6 Nov 2022
6 Nov 2022
High6 Nov 2022
Maple Leaf Foods
Sector not stated · Records not stated
Cybersecurity incident disrupted operations
6 Nov 2022
Medium5 Nov 2022
Copa Airlines (Panama)
Sector not stated · Records not stated
Customer data exposed through booking system vulnerability
5 Nov 2022
Medium5 Nov 2022
5 Nov 2022
Medium5 Nov 2022
5 Nov 2022
Critical4 Nov 2022
Sobeys/Empire Company
Retail · Records not stated
Ransomware disrupted pharmacy and grocery operations nationwide
4 Nov 2022
High4 Nov 2022
4 Nov 2022
Medium3 Nov 2022
3 Nov 2022
High1 Nov 2022
Thales Group (France)
Sector not stated · Records not stated
LockBit published stolen data from French defense and aerospace giant
1 Nov 2022
Medium1 Nov 2022
1 Nov 2022
High28 Oct 2022
Aurubis AG (Germany)
Sector not stated · Records not stated
Cyberattack on Europe's largest copper producer, IT systems isolated
28 Oct 2022
High28 Oct 2022
28 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
Medium25 Oct 2022
36K student records exposed in phishing attack
Education · Records not stated
36K student records exposed in phishing attack
25 Oct 2022
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