In the COLDCARD weak random number security incident, using a Passphrase mnemonic can avoid the attack
Slow Mist's Yuxian stated on platform X that in the COLDCARD hardware wallet weak random number security incident, if the mnemonic phrase used a Passphrase, it could avoid this attack.
The Passphrase is not the wallet unlock PIN code, but a password specifically set for the mnemonic phrase, and mainstream hardware wallets all support this mechanism.
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