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.
5,405
Disclosures in the tracker, all years
2,119
Of those, indexed in 2026
40
Added in November
41
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 6 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
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
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
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