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.
5,339
Disclosures in the tracker, all years
2,052
Of those, indexed in 2026
111
Added in October
18
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 25 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.
74 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.
- Australia22 Oct 2026Campbelltown Anglican Schools CouncilThe source does not say how they got in.Cyber Daily
- Australia20 Oct 2026AOMEI TechnologyThe source does not say how they got in.SecurityWeek
- Australia19 Oct 2026Poole GroupThe source does not say how they got in.Accountants Daily
- Australia16 Oct 2026Chadwick SwitchboardsThe source does not say how they got in.Cyber Daily
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High25 Aug 2020
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
DDoS attacks disrupted trading for multiple days, state-sponsored suspected
25 Aug 2020
High24 Aug 2020
Stortinget (Norwegian Parliament)
Government · Records not stated
State-sponsored actors breached parliamentary email system twice in a year
24 Aug 2020
Medium24 Aug 2020
Haywood County Schools (NC)
Education · Records not stated
35K student records exposed in SunCrypt ransomware
24 Aug 2020
Critical22 Aug 2020
LiveAuctioneers
Retail · 3,385,862 records
3,385,862 records exposed, Email addresses, IP addresses, Names, Passwords and 3 more
22 Aug 2020
High20 Aug 2020
SK Hynix (Korea)
Technology · Records not stated
Maze ransomware stole 11TB from memory chip maker, product specs exposed
20 Aug 2020
High19 Aug 2020
Utah Gun Exchange
Finance · 235,233 records
235,233 records exposed, Email addresses, Genders, IP addresses, Passwords and 1 more
19 Aug 2020
High19 Aug 2020
Unico Campania
Technology · 166,031 records
166,031 records exposed, Email addresses, Passwords
19 Aug 2020
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