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.

1,973
Incidents indexed in 2026
Source: LeakTrace index, 8 Oct 2026
15
Added in October
Source: LeakTrace index, 8 Oct 2026
13
Added in the last 7 days
Source: LeakTrace index, 8 Oct 2026
7
Sectors covered
Source: LeakTrace index, 8 Oct 2026
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
Critical27 Jul 2020
Hurb
Retail · 20,727,771 records
20,727,771 records exposed, Dates of birth, Email addresses, IP addresses, Names and 3 more
Our record
27 Jul 2020
Critical27 Jul 2020
Dave
Finance · 2,964,182 records
2,964,182 records exposed, Dates of birth, Email addresses, Names, Passwords and 3 more
Our record
27 Jul 2020
High27 Jul 2020
Ragnar Locker ransomware, $4.5M ransom paid
Sector not stated · Records not stated
Ragnar Locker ransomware, $4.5M ransom paid
Our record
27 Jul 2020
Medium27 Jul 2020
Sheldon ISD (TX)
Education · Records not stated
25K student records exposed in ransomware
Our record
27 Jul 2020
High27 Jul 2020
City of Lafayette CO
Government · Records not stated
Ransomware forced $45K payment to decrypt city systems
Our record
27 Jul 2020
Critical26 Jul 2020
Promo
Retail · 14,610,585 records
14,610,585 records exposed, Email addresses, Genders, IP addresses, Names and 1 more
Our record
26 Jul 2020
Critical25 Jul 2020
Dave Inc
Finance · 7,500,000 records
7.5M customer records exposed via former vendor Waydev
Our record
25 Jul 2020
Critical23 Jul 2020
Garmin (Global Impact)
Technology · Records not stated
WastedLocker ransomware shut down GPS services worldwide for days
Our record
23 Jul 2020
Critical23 Jul 2020
Garmin
Technology · Records not stated
Full IT infrastructure encrypted in WastedLocker ransomware
Our record
23 Jul 2020
High22 Jul 2020
Instacart
Retail · 278,000 records
278K customer records exposed via credential stuffing
Our record
22 Jul 2020
High21 Jul 2020
NetWalker ransomware encrypted city systems
Government · Records not stated
NetWalker ransomware encrypted city systems
Our record
21 Jul 2020
High21 Jul 2020
NetWalker ransomware encrypted city systems
Government · Records not stated
NetWalker ransomware encrypted city systems
Our record
21 Jul 2020
High21 Jul 2020
NetWalker ransomware encrypted city systems
Government · Records not stated
NetWalker ransomware encrypted city systems
Our record
21 Jul 2020
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