3 ms·

The details don't seem clear, and I don't know that there's necessarily a unique key rather than stuff being batched, but basically yeah there's a cert chain ba

by mjg59 2y ago

The details don't seem clear, and I don't know that there's necessarily a unique key rather than stuff being batched, but basically yeah there's a cert chain back to a "trusted" source

elthjan 2y ago
how does the decryption key get into the GPU? are GPU's currently shipping preprogrammed with keys used in DRM?
- transpute 2y ago
  Some GPUs have their own silicon root of trust. Intel ME has a role in PAVP (Protected Audio/Video Path).
- Mindwipe 2y ago
  Yes, every* card since the Kaby Lake iGPUs or Nvidia 1080 cards. *To all intents and purposes, I'm sure there's some exceptions with no market share.