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Adam Back:比特币量子威胁尚远,但迁移窗口期已开启

2026-04-08 21:21:54

ChainCatcher 消息,据 CoinDesk 报道,Blockstream 首席执行官 Adam Back 在接受 Bloomberg 采访时表示,量子计算机目前尚未对比特币网络构成实际威胁,但行业应立即着手准备。他指出,当前硬件普遍不具备纠错能力,量子风险属于长期挑战而非近期危机。

Adam Back 强调,核心问题不在于就量子计算机何时具备足够威胁能力达成共识,而在于为比特币持有者提供约十年的时间窗口,将密钥迁移至抗量子格式。

他表示,目前已有一个 20 人的研究团队持续开展相关工作,发表论文并进行实际部署,Blockstream 旗下 Liquid 网络已作为早期测试平台投入使用。

此外,后量子密码学已从理论阶段进入实施阶段,NIST 于 2024 年底完成相关标准的最终确定。行业面临的主要挑战在于如何在风险变得紧迫之前,协调完成一次有序的迁移。

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