Meta 将 Private Processing 机密计算扩展到 AI 眼镜
Meta 工程博客介绍把 Private Processing 机密计算基础设施扩展到 Meta AI 眼镜,让流式转录、上下文搜索和长期记忆等云端 AI 负载在机密虚拟机(CVM)内执行,Meta 自身也无法读取用户数据。该方案基于 TEE 硬件隔离,要求远程认证、非定向路由、加密存储和公开可验证的透明账本,并扩展漏洞赏金计划覆盖 AI 眼镜上的 Private Processing。此前 Meta 已在 2025 年为 WhatsApp 和 Meta AI 应用推出 Private Processing。

esearchers in our security program under agreement. Third Party Validation This design assumes an adversarial environment inside our own data centers. Traditional cloud security draws its boundary at the edge: It protects servers from the outside world while trusting the hypervisor, the host operating system, and the administrators who run them. Private Processing moves that boundary inward and puts all three outside it. To validate this stance, we don’t rely solely on internal reviews. We activ
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