标题: MPC, Protection Designs, And Why MetaMask Was Never Ever The Answer [打印本页] 作者: JIYFelica2 时间: 2026-9-11 23:10 标题: MPC, Protection Designs, And Why MetaMask Was Never Ever The Answer Cold store keeps personal keys entirely offline making use of hardware wallets or air-gapped computers, giving maximum protection against remote attacks.