Unverified50% confidenceOpinionExact time
Mantle 的零操作者访问与 Apple 的私有云计算（PCC）、Google 的机密计算属于同一技术路线，将隐私保证从法律文件下沉到硬件根信任
1
Sources
50%
Confidence
Long-term
Relevance
7/20/2026
First Seen
Sources
Related Claims
UnverifiedMantle achieves zero-operator access, uses customer-account-specific KMS keys to perform envelope encryption on inference data, the key material never leaves the HSM in plaintext, and AWS engineers cannot access inference data.69% similarUnverified苹果为保护用户隐私采用的端到端加密使此类滥用行为更难被检测和溯源，构成隐私保护与安全检测的悖论69% similarUnverifiedGoogle的Private Compute Core技术为敏感数据处理提供了隔离的安全环境，确保操作系统其他组件无法直接访问行为数据68% similar
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