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Hackers drain €100m from French bank as Binance fallout rattles lenders

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Hackers drain €100m from French bank as Binance fallout rattles lenders

Hackers breached France's Crédit Mutuel Arkéa and stole more than €100 million by compromising a third party with transaction authorization, then converted the funds to cryptocurrency and moved them through multiple exchanges. The attack followed a similar pattern to the Binance breach from October 29, 2026, prompting U.S. federal regulators to contact banks and inquire about unusual activity or service disruptions.

Why it matters: Banks and financial institutions must audit third-party access controls and transaction authorization workflows immediately, as attackers are actively exploiting supply chain credentials to drain reserves and convert assets to cryptocurrency for laundering.

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