开发者警告闪电网络面临未来量子计算威胁的脆弱性

关键事实

1Developer Udi Wertheimer warned that the Lightning Network is structurally 'helplessly broken' against future quantum computers.

2The vulnerability lies in the fact that the Lightning Network shares public keys, making funds exposed to quantum decryption attacks.

比特币开发者 Udi Wertheimer 警告称，由于闪电网络依赖于公开的公钥，其在应对未来量子计算威胁方面存在结构性漏洞。虽然谷歌的研究表明量子风险可能在 2029 年之前出现，但 Samson Mow 认为，仓促过渡到后量子 (PQ) 密码学可能会破坏网络的稳定性。Grayscale 在辩论中补充道，虽然量子解决方案的技术路径已经具备，但主要障碍在于达成网络共识。一个重大的政治和共识障碍涉及在未来的任何安全升级过程中，如何确定中本聪 (Satoshi Nakamoto) 遗留代币的命运。这表明重点已从技术可行性战略性地转向升级比特币协议的更广泛治理挑战。因此，业界目前正在权衡量子安全的紧迫性与就协议更改达成统一社区协议的复杂性。

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about 5 hours ago

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版本历史

7 个额外来源确认了此报道

版本 3about 5 hours ago

变更内容: The focus shifted from the technical vulnerabilities of the Lightning Network to the broader governance and consensus challenges of upgrading the Bitcoin protocol, specifically regarding Satoshi Nakamoto's coins.

版本 2about 7 hours ago

变更内容: The story was updated to include Samson Mow's warning against a rushed transition to post-quantum cryptography, shifting the focus from the vulnerability itself to the debate over the implementation strategy.

版本 1about 13 hours ago

变更内容: Updated the story to include new research from Google suggesting quantum computers may require fewer resources to break cryptography, with a potential risk timeline starting in 2029.