The term “wrench attack” comes from an XKCD comic featuring a $5 wrench. Hardware wallets isolate private keys, while multisignature distributes transaction-signing authority. However, neither automatically prevents transfers made under coercion. A physical attack can therefore force a holder to transfer cryptocurrency despite these security measures.
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Disclaimer: this content is for information purposes only and is not financial advice. Cryptocurrencies are highly volatile: you may lose all of your capital. Always do your own research. Legal notice
