Meta disclosed it is bringing Private Processing, its confidential computing infrastructure, to AI glasses, executing AI models inside confidential virtual machines where even Meta cannot access user data1. The system uses hardware-based trusted execution environments, anonymous credentials, blind-signed tokens, and third-party OHTTP relays through Fastly or Cloudflare to isolate sessions. Meta first introduced Private Processing in 2025 for WhatsApp and the Meta AI app. The company said it will provide external researchers with CVM binaries and documentation for independent auditing and is expanding its Bug Bounty program to cover the glasses implementation.
Meta Extends Confidential Computing to AI Glasses via Private Processing
Meta disclosed it is bringing Private Processing, its confidential computing infrastructure using hardware-based TEEs, to AI glasses for cloud-based AI…