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Financial transactions data breaches

Public breach reports where financial transactions were listed among exposed data types.

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502,597
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5/27/2026

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High17d ago

Ameriprise Financial

Ameriprise Financial had data from approximately 500,000 accounts exposed after the ShinyHunters group exfiltrated over 200GB from its Salesforce and SharePoint systems and published it following failed extortion negotiations.

Email addressesEmployersFinancial transactions+4 more
503K