Source · Tier C · Blog / article
Expanding Private Cloud Compute
Apple Security Engineering and Architecture (SEAR). 2026. Apple Security Research blog.
See what cites it| Link | https://security.apple.com/blog/expanding-pcc/ |
|---|---|
| Accessed | 2026-09-24 |
| Note | Apple's announcement that PCC extends to Google Cloud systems with NVIDIA GPUs, using NVIDIA Confidential Computing, Intel CPUs with TDX and Google's Titan chip; attestation "rooted in at least two separate roots of trust from independent vendors"; attested keys held in a separate confidential VM; binaries to be published and live nodes available in research mode through the Apple Security Bounty. States that PCC on Google Cloud "will be gradually ramping towards the complete set of protections throughout the summer preview period". Supports only "Apple reports" statements. |