Weekly briefing No. 42 published 30 Oct 2026
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.

5,456
Disclosures in the tracker, all years
2,171
Of those, indexed in 2026
130
Added in November
23
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 14 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.

76 incidents from 8 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.

  1. Canada12 Nov 2026EducationPlannerBCThe source does not say how they got in.CBC News
  2. Canada11 Nov 2026SEGA (via newsletter vendor Arara Inc.)The source does not say how they got in.Cybernews
  3. Canada6 Nov 2026Air CreebecThe source does not say how they got in.CTV News
  4. Canada5 Nov 2026Burnaby School DistrictThe source does not say how they got in.CBC News
  5. Canada3 Nov 2026Central Okanagan School DistrictThe source does not say how they got in.CBC News
  6. Canada31 Oct 2026ChainalysisHow they got in: automated AI tools that work through many organizations at once.BleepingComputer
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
High15 Oct 2022
Region of Durham
Government · Records not stated
Employee and resident data exposed in phishing attack
Our record
15 Oct 2022
Critical15 Oct 2022
Kakao Corp (Korea)
Technology · 48,000,000 records
Data center fire disrupted KakaoTalk, KakaoPay, KakaoMap for 48M users
Our record
15 Oct 2022
Medium15 Oct 2022
Humana
Healthcare · Records not stated
65K member records exposed via tracking pixel
Our record
15 Oct 2022
Medium15 Oct 2022
28K patient records exposed in tracking pixel incident
Sector not stated · 28,000 records
28K patient records exposed in tracking pixel incident
Our record
15 Oct 2022
High14 Oct 2022
Tata Power (India)
Sector not stated · Records not stated
Hive ransomware stole corporate data from India's largest private utility
Our record
14 Oct 2022
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