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.
Worldwide · How they got in
Incidents worldwide, by country.
77 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.
- 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
- Canada23 Oct 2026Crime Stoppers programs in OntarioHow they got in: a supplier or vendor that was compromised first.Global News
Medium5 Dec 2022
5 Dec 2022
High4 Dec 2022
Activision
Technology · Records not stated
Employee data and game development plans stolen via SMS phishing
4 Dec 2022
Critical3 Dec 2022
Sanitas (Colombia Healthcare)
Healthcare · Records not stated
Ransomware disrupted 5.5M health plan members' access to medical services
3 Dec 2022
High3 Dec 2022
Centre Hospitalier de Versailles
Healthcare · Records not stated
Ransomware forced hospital to transfer patients, IT systems completely encrypted
3 Dec 2022
Medium3 Dec 2022
3 Dec 2022
Critical2 Dec 2022
Rackspace
Technology · Records not stated
Hosted Exchange environment taken down by Play ransomware
2 Dec 2022
Critical1 Dec 2022
LastPass
Technology · 1,600,000 records
1.6 million users exposed in 2022 breach, impact continued through December 2024
1 Dec 2022
High1 Dec 2022
Volvo Cars (Sweden)
Sector not stated · Records not stated
Snatch ransomware stole R&D data from Swedish automaker
1 Dec 2022
Medium1 Dec 2022
1 Dec 2022
Critical1 Dec 2022
Regal Medical Group
Healthcare · 3,300,000 records
3.3M patient records compromised in ransomware incident
1 Dec 2022
Medium1 Dec 2022
1 Dec 2022
High30 Nov 2022
Mercury IT (New Zealand)
Technology · 14,500 records
14,500 patient records leaked from major NZ IT services provider, Rhysida ransomware
30 Nov 2022
Critical30 Nov 2022
GoTo / LastPass parent
Technology · Records not stated
Encrypted backups stolen, including Hamachi, Central, Pro settings
30 Nov 2022
High28 Nov 2022
European Parliament Email
Government · Records not stated
Parliament IT system breach exposed MEP and staff email communications
28 Nov 2022
High28 Nov 2022
Canadian Armed Forces Contractor
Government · Records not stated
Brookfield GRS breach exposed personal data of military members, relocation files compromised
28 Nov 2022
Critical23 Nov 2022
AIIMS Delhi (2022)
Healthcare · 40,000,000 records
1.3TB patient records stolen from India's premier hospital, 40M records at risk
23 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
Medium20 Nov 2022
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Telecoms and postal provider customer records compromised in separate incidents
20 Nov 2022
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