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.

5,421
Disclosures in the tracker, all years
2,136
Of those, indexed in 2026
62
Added in November
24
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 9 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

Medium18 Mar 2021
California State Controller
Government · Records not stated
9K employee records exposed in phishing
18 Mar 2021
Critical18 Mar 2021
ParkMobile
Technology · 21,000,000 records
21M customer records exposed in vulnerability exploitation
18 Mar 2021
Critical18 Mar 2021
Acer
Technology · Records not stated
REvil ransomware attack with $50M ransom demand
18 Mar 2021
Medium15 Mar 2021
WeLeakInfo
Finance · 11,788 records
11,788 records exposed, Browser user agent details, Email addresses, Employers, IP addresses and 4 more
15 Mar 2021
Medium15 Mar 2021
Saudi Telecom Company (STC)
Technology · Records not stated
Employee credentials compromised in phishing campaign, customer records at risk
15 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
Medium13 Mar 2021
27K patient records exposed
Healthcare · 27,000 records
27K patient records exposed
13 Mar 2021
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