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Finance & Banking Data Breaches

Banks, payment processors, fintechs, and crypto exchanges sit at the top of every threat actor target list. Below is every finance-sector breach LeakTrace has indexed.

98B+
Records Exposed
11915
Incidents
94+
Countries
+104%
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Finance & Banking Data Breaches (11915 indexed)

critical · legal · Jul 6, 2026

Carrie Tait

Carrie Tait reports: A retired lawyer is suing Alberta, its Chief Electoral Officer and two organizations that support secession for their respective roles in an alleged data breach affecting 2.9 million residents in the

View incident → Original disclosure Indexed 1 month, 3 weeks ago
critical · other · Jul 6, 2026

JadePuffer

An "agentic threat actor" successfully exploited a Langflow flaw to steal data from a production database server and encrypt other systems.

View incident → Original disclosure Indexed 1 month, 3 weeks ago
high · healthcare · Jul 4, 2026

AdaptHealth

Connor Jones reports: AdaptHealth says attackers used social engineering to breach its systems and steal sensitive patient data, including passwords associated with insurance billing. The medical equipment company disclo

View incident → Original disclosure Indexed 1 month, 4 weeks ago