Crypto Wallet RNG Flaw Linked to $88M Bitcoin Theft
A flaw in the COLDCARD hardware wallet's random number generator enabled theft of $88.6 million in Bitcoin, compromising wallet seed security for thousands of users.
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A flaw in the COLDCARD hardware wallet's random number generator enabled theft of $88.6 million in Bitcoin, compromising wallet seed security for thousands of users.
A firmware vulnerability in Coldcard hardware wallets enabled attackers to steal approximately $70 million in Bitcoin by draining over 1,000 addresses in under an hour.