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.
5,492
Disclosures in the tracker, all years
2,080
Of those, indexed in 2026
143
Added in October
20
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 30 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.
76 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.
- Japan22 Oct 2026CapcomThe source does not say how they got in.BleepingComputer
- Japan19 Oct 2026Nikkei Inc.How they got in: stolen or reused passwords.BleepingComputer
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
Critical11 Dec 2021
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware shut down workforce management for thousands of employers
11 Dec 2021
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