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.

5,405
Disclosures in the tracker, all years
2,119
Of those, indexed in 2026
40
Added in November
47
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 5 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
Medium12 Feb 2024
Telkom South Africa
Technology · Records not stated
Data breach exposed internal employee and customer data
12 Feb 2024
High12 Feb 2024
Oura Ring
Technology · 230,000 records
230K user health tracker records exposed
12 Feb 2024
High12 Feb 2024
Ransomware encrypted city systems
Government · Records not stated
Ransomware encrypted city systems
12 Feb 2024
Medium12 Feb 2024
Village Health
Healthcare · 43,000 records
43K patient records exposed in vendor breach
12 Feb 2024
High12 Feb 2024
VARTA
Technology · Records not stated
Battery manufacturer production shut down by cyberattack
12 Feb 2024
Medium8 Feb 2024
Bath & Body Works
Retail · Records not stated
34K employee records exposed
8 Feb 2024
Medium8 Feb 2024
First Savings Financial Group
Finance · 46,000 records
46K customer records exposed
8 Feb 2024
High5 Feb 2024
Spoutible
Technology · 207,114 records
207,114 records exposed, Email addresses, Genders, IP addresses, Names and 3 more
5 Feb 2024
Critical5 Feb 2024
Taipei Fuhbon Bank (Taiwan)
Finance · 5,700,000 records
Employee stole 5.7M customer records from Taiwan's largest private bank
5 Feb 2024
Were you affected?