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.

5,280
Disclosures in the tracker, all years
1,993
Of those, indexed in 2026
39
Added in October
9
Added in the last 7 days
7
Sectors covered

Source: LeakTrace disclosure tracker, 15 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.

2,285 results · Finance disclosures. Clear filters

Critical1 Jul 2026
Bank of Baroda
Finance · 300,000 records
Breach exposed up to 300,000 customers' Aadhaar numbers, loan files, and account photos after TripleX exploited vulnerability.
1 Jul 2026
High1 Jul 2026
Bank of Baroda
Finance · Records not stated
Employee email account compromised allowing unauthorized access to certain data
1 Jul 2026
High1 Jul 2026
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack with hackers claiming data deletion; financial institution impacted
1 Jul 2026
High1 Jul 2026
River Bank & Trust
Finance · Records not stated
Ransomware attack resulted in data theft; hackers confirmed deletion of stolen data
1 Jul 2026
High1 Jul 2026
River Financial Corporation
Finance · Records not stated
Ransomware attack; hackers deleted stolen data after ransom demand; confirmed data deletion
1 Jul 2026
High1 Jul 2026
Allstate
Finance · Records not stated
Data breach exposed employee-related records, part of pattern targeting insurers
1 Jul 2026
High1 Jul 2026
River Bank & Trust
Finance · Records not stated
Data stolen in ransomware attack; hackers confirmed data deletion
1 Jul 2026
Critical1 Jul 2026
Coinkite (Coldcard)
Finance · Records not stated
Data breach exposed over $100M worth of bitcoin-related information
1 Jul 2026
High1 Jul 2026
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack; data stolen and subsequently deleted by ransomware gang
1 Jul 2026
High1 Jul 2026
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
Ransomware attack with data deletion confirmation received from hacker gang
1 Jul 2026
High1 Jul 2026
TD Bank
Finance · Records not stated
Data security incident affecting customers; separate newer breach disclosed July 2026
1 Jul 2026
Critical1 Jul 2026
EY (Ernst & Young)
Finance · Records not stated
Tax records, Social Security numbers, and financial account codes exposed through compromised third-party help-desk platform
1 Jul 2026
Critical1 Jul 2026
Ernst & Young (EY)
Finance · Records not stated
ShinyHunters claimed breach exposing tax client data; vendor breach with 81-day notification delay
1 Jul 2026
Critical1 Jul 2026
Revolut
Finance · 75,000,000 records
75 million customer records allegedly compromised including credit card data and personal information
1 Jul 2026
High1 Jul 2026
Bank of Baroda
Finance · Records not stated
Employee email account compromised, unauthorized access to certain data confirmed
1 Jul 2026
High1 Jul 2026
Lotte Card
Finance · Records not stated
South Korean financial services company data breach resulted in regulatory suspension and fine
1 Jul 2026
Medium1 Jul 2026
Aflac Japan has
Finance · 1,300,000 records
Aflac Japan has notified regulators that policy details and personal and banking information have been compromised
1 Jul 2026
High26 Jun 2026
Organisation not named
Finance · Records not stated
The disclosure as indexed does not name the organisation.
The UK Cyber Monitoring Centre reviews the Canvas breach affecting 160 UK universities, highlighting data theft risks and financial impacts of cyber incidents
26 Jun 2026
Medium18 Jun 2026
CFGI
Finance · 248,235 records
248,235 records exposed, Email addresses, Employers, Job titles, Names and 2 more
18 Jun 2026
High10 Jun 2026
University of Nottingham
Finance · 454,635 records
454,635 records exposed, Academic records, Citizenship statuses, Dates of birth, Disabilities and 11 more
10 Jun 2026
Critical1 Jun 2026
Organisation not named
Finance · 4,380,000 records
The disclosure as indexed does not name the organisation.
Hackers stole personal data belonging to 4.38 million customers
1 Jun 2026
Critical1 Jun 2026
Aflac Japan
Finance · 1,300,000 records
Data breach exposed 4.38 million customers; second major hack in over a year
1 Jun 2026
Critical1 Jun 2026
Aflac Japan
Finance · 1,300,000 records
Data breach exposed 4.38 million customer records, second major hack in over a year
1 Jun 2026
Critical1 Jun 2026
Aflac Japan
Finance · 1,300,000 records
Data breach exposed 4.38 million customers, second major hack in over a year
1 Jun 2026
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