5 ms·

SEV is targeted to the VM instances, with a single key per VM. SME is applicable to the entire server, similar to total memory encryption with a single key for

SEV is targeted to the VM instances, with a single key per VM. SME is applicable to the entire server, similar to total memory encryption with a single key for all host kernel/machine. SME is not super applicable to the cloud, more suitable for a single server environments.

deleted 6y ago
[deleted]
kop316 6y ago
That doesn't tell me what mode of AES it is, that's key management.
- nellydpa 6y ago
  AES 128bits
  - kop316 6y ago
    Respectfully, I know that. That doesn't say if its ECB, CTR, XTS, etc. What mode AMD uses makes has huge implications on what it is good for and not good for.