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.

5,406
Disclosures in the tracker, all years
2,120
Of those, indexed in 2026
45
Added in November
46
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 6 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

Medium25 Sep 2020
ShopBack (Singapore)
Retail · 1,100,000 records
1.1M user records compromised from cashback shopping platform
25 Sep 2020
High25 Sep 2020
Aetna ACE
Healthcare · Records not stated
484K member records exposed in vendor breach
25 Sep 2020
High24 Sep 2020
Fragomen Del Rey
Legal · Records not stated
170K immigration client I-9 records exposed
24 Sep 2020
Medium24 Sep 2020
Athens ISD (TX)
Education · Records not stated
15K student records exposed
24 Sep 2020
High22 Sep 2020
Shopify (2020)
Technology · Records not stated
Rogue employees accessed 200 merchants' data
22 Sep 2020
High22 Sep 2020
Shopify
Technology · Records not stated
200 merchants' customer data exposed by rogue support agents
22 Sep 2020
High20 Sep 2020
Azura Vascular Care
Healthcare · 348,000 records
348K patient records exposed
20 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
Medium18 Sep 2020
17K patient records exposed
Healthcare · 17,000 records
17K patient records exposed
18 Sep 2020
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