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远远不够
盲信
承诺，是要求你单方面选择相信
仅靠信任，远远不够
从盲信到验证
安全不应建立在单方面的信仰之上，而应附带可供查验的切实证据
可被验证的安全
验证
开源，是提供透明证据让你亲自查验
从代码到硬件，全链路开源
Keystone 的开源实践
在你探索时提供技术深度，在你需要时呈现清晰凭证
外部独立审查
开源不等于无懈可击
但开源能让系统的更多细枝末节接受检验，让更多专业人士能够发现、上报并协助修复潜在缺陷
- Keystone 3 固件完全开源
- 硬件原理图 & 物料清单 (BOM)已公开
- 编译与验证指南可用
- 第三方 MCU 固件库供应商管控
严谨客观，绝不夸大
真正的透明，
包括坦诚边界所在
Keystone 开源并公布所有自主掌控的固件与硬件资料；部分第三方 MCU（主控芯片）固件库仍受原厂供应商约束
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