最新报道:Crypto investors are increasingly vulnerable to "wrench attacks," where thieves physically threaten victims to gain access to their digital assets. Unlike hacks targeting decentralized wallets, these attacks exploit centralized custodians like exchanges or hardware wallet providers, where recovery processes can be manipulated. Experts warn that attackers may impersonate support staff, tricking victims into revealing credentials under duress. Security firms advise using multi-signature wallets and avoiding sharing personal custody details. The rise in such incidents highlights the risks of relying on third-party services, urging users to prioritize self-custody solutions with robust security measures.