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.
5,416
Disclosures in the tracker, all years
2,131
Of those, indexed in 2026
55
Added in November
27
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 8 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.
78 incidents from 10 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.
- Canada6 Nov 2026Air CreebecThe source does not say how they got in.CTV News
- Canada5 Nov 2026Burnaby School DistrictThe source does not say how they got in.CBC News
- Canada3 Nov 2026Central Okanagan School DistrictThe source does not say how they got in.CBC News
- Canada31 Oct 2026ChainalysisHow they got in: automated AI tools that work through many organizations at once.BleepingComputer
- Canada29 Oct 2026McCarthy Tétrault (with Davies also reporting a breach)The source does not say how they got in.The Globe and Mail
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed UK insurance customer data
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed customer data of Deutsche Bank subsidiary
8 Jun 2023
High8 Jun 2023
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed UK insurance customer data
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed customer data of Deutsche Bank subsidiary
8 Jun 2023
High8 Jun 2023
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed UK insurance customer data
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed customer data of Deutsche Bank subsidiary
8 Jun 2023
High8 Jun 2023
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed UK insurance customer data
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed customer data of Deutsche Bank subsidiary
8 Jun 2023
High8 Jun 2023
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed UK insurance customer data
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed customer data of Deutsche Bank subsidiary
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed UK insurance customer data
8 Jun 2023
High8 Jun 2023
MOVEit vulnerability
Finance · 95,000,000 records
MOVEit vulnerability exposed customer data of Deutsche Bank subsidiary
8 Jun 2023
Medium8 Jun 2023
8 Jun 2023
Medium8 Jun 2023
8 Jun 2023
High8 Jun 2023
8 Jun 2023
Medium8 Jun 2023
8 Jun 2023
High7 Jun 2023
7 Jun 2023
High7 Jun 2023
7 Jun 2023
High6 Jun 2023
Aer Lingus (UK/Ireland)
Sector not stated · Records not stated
Employee payroll data exposed through MOVEit/Zellis vulnerability
6 Jun 2023
Critical6 Jun 2023
University of Manchester
Education · Records not stated
1.1M NHS patient records stolen via university systems, Rhysida ransomware
6 Jun 2023
Were you affected?