Weekly briefing No. 41 published 4 Oct 2026
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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.

1,965
Incidents indexed in 2026
Source: LeakTrace index, 4 Oct 2026
4
Added in October
Source: LeakTrace index, 4 Oct 2026
13
Added in the last 7 days
Source: LeakTrace index, 4 Oct 2026
7
Sectors covered
Source: LeakTrace index, 4 Oct 2026
Critical7 Feb 2022
Vodafone Portugal
Technology · Records not stated
Cyberattack disrupted 4G/5G, TV, and SMS services for millions of customers
7 Feb 2022
High7 Feb 2022
Australian Clinical Labs (Medlab)
Healthcare · 223,000 records
223,000 patient pathology records stolen, credit card and medical data exposed
7 Feb 2022
High6 Feb 2022
INVIMA (Colombia Drug Authority)
Government · Records not stated
Ransomware disrupted Colombian food and drug regulatory agency
6 Feb 2022
High5 Feb 2022
Civicom
Technology · Records not stated
100K video interview recordings exposed in S3 misconfiguration
5 Feb 2022
Medium5 Feb 2022
Oklahoma Heart Hospital
Healthcare · 72,000 records
72K patient records exposed in ransomware
5 Feb 2022
High4 Feb 2022
News Corp
Technology · Records not stated
Chinese espionage compromised journalist email accounts
4 Feb 2022
Medium2 Feb 2022
Essentia Health
Healthcare · 62,000 records
62K patient records exposed in email compromise
2 Feb 2022
High1 Feb 2022
Marquard & Bahls
Technology · Records not stated
BlackCat ransomware disrupted energy trading company
1 Feb 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
Medium28 Jan 2022
7K student records exposed
Education · Records not stated
7K student records exposed
28 Jan 2022
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