Weekly briefing No. 41 published 4 Oct 2026
Disclosure tracker › Finance disclosures
Intelligence · Disclosure tracker

Finance disclosures

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.

5,299
Disclosures in the tracker, all years
2,012
Of those, indexed in 2026
58
Added in October
14
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 19 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

2,340 results · Finance disclosures. Clear filters

Medium15 Oct 2023
American Family Insurance
Finance · Records not stated
88K policyholder records exposed
15 Oct 2023
Medium12 Oct 2023
CNA Financial (2023)
Finance · Records not stated
38K policyholder records exposed
12 Oct 2023
Medium7 Oct 2023
Equitable Financial
Finance · 38,000 records
38K client records exposed
7 Oct 2023
Medium3 Oct 2023
Baird Financial
Finance · 28,000 records
28K client records exposed
3 Oct 2023
Medium1 Oct 2023
Hanover Insurance
Finance · Records not stated
29K policyholder records exposed
1 Oct 2023
Medium28 Sep 2023
Berkshire Hathaway (insurance)
Finance · Records not stated
28K policyholder records exposed
28 Sep 2023
Medium22 Sep 2023
Commonwealth Financial Network
Finance · 28,000 records
28K records exposed
22 Sep 2023
Medium18 Sep 2023
Safeco Insurance
Finance · Records not stated
34K policyholder records exposed
18 Sep 2023
Medium14 Sep 2023
John Hancock
Finance · Records not stated
56K policyholder records exposed
14 Sep 2023
High11 Sep 2023
Viva Air
Finance · 932,232 records
932,232 records exposed, Email addresses, IP addresses, Names, Partial credit card data and 3 more
11 Sep 2023
Medium10 Sep 2023
Stifel Financial
Finance · 34,000 records
34K client records exposed
10 Sep 2023
Medium8 Sep 2023
Erie Insurance
Finance · Records not stated
53K policyholder records exposed
8 Sep 2023
Medium5 Sep 2023
Jackson National Life Insurance
Finance · Records not stated
53K policyholder records exposed
5 Sep 2023
Medium28 Aug 2023
Allstate Insurance
Finance · Records not stated
58K policyholder records exposed
28 Aug 2023
Medium22 Aug 2023
Zurich Insurance (US)
Finance · Records not stated
33K policyholder records exposed
22 Aug 2023
Medium17 Aug 2023
LPL Financial
Finance · Records not stated
56K advisor records exposed in data breach
17 Aug 2023
Medium16 Aug 2023
Travelers Companies
Finance · Records not stated
37K policyholder records exposed
16 Aug 2023
High14 Aug 2023
Farmers Insurance
Finance · Records not stated
152K policyholder records exposed
14 Aug 2023
Medium9 Aug 2023
Principal Financial Group
Finance · Records not stated
78K participant records exposed
9 Aug 2023
Medium5 Aug 2023
Northern Trust
Finance · 44,000 records
44K client records exposed
5 Aug 2023
Medium3 Aug 2023
OneMain Financial
Finance · 46,000 records
46K customer records exposed
3 Aug 2023
Medium2 Aug 2023
Hartford Financial Services
Finance · Records not stated
64K policyholder records exposed
2 Aug 2023
Medium25 Jul 2023
Raymond James Financial
Finance · 47,000 records
47K client records exposed in vendor breach
25 Jul 2023
Medium22 Jul 2023
Liberty Mutual
Finance · Records not stated
45K policyholder records exposed in vendor breach
22 Jul 2023
Were you affected?