
Markets
Aug 4, 2026Elias Turner
Coldcard Under Fire: Suspected Fourth Attack Wave Drains 448 BTC, Raising Hardware Wallet Security Concerns: CryptoDailyInk
A new wave of attacks targeting Coldcard hardware wallets has reportedly led to the loss of 448 Bitcoin, prompting warnings from Galaxy's Alex Thorn and reigniting debates over hardware wallet testing protocols.
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