Google DeepMind 用 AlphaProof Code 完成 Signal 协议实现的形式化验证
Google DeepMind 宣布,研究人员用名为 AlphaProof Code 的新型 agentic 系统,验证了 Signal 密码协议实现而不只是设计。该工作由 Pushmeet Kohli 和 Swarat Chaudhuri 署名,DeepMind 称这是首次由 AI 辅助、以如此深度完成广泛部署密码协议的实现级形式化验证。系统先将安全目标转为 Lean 规格,再由 Gemini Carbon 驱动的多个代理生成并审查证明,四周内完成验证。
原始来源
- Google DeepMind · Introducing AlphaProof Code: a breakthrough in verifying complex software at depth ↗
- Wired · Google DeepMind researchers used agentic AI framework AlphaProof Code to verify the Signal protocol's cryptographic guarantees, in a four-week proof-of-concept (Lily Hay Newman/Wired) ↗
- Techmeme · Google DeepMind researchers used agentic AI framework AlphaProof Code to verify the Signal protocol's cryptographic guarantees, in a four-week proof-of-concept (Lily Hay Newman/Wired) ↗