Fetching AMD SEV Reports (With Zig)
- In an ordinary VM, the hypervisor can read the guest’s memory.
- AMD SEV, Secure Encrypted Virtualization, encrypts that memory with a per-VM key the hypervisor does not receive.
- SEV-ES extends the protection to saved CPU register state.
Unverified
- In an ordinary VM, the hypervisor can read the guest’s memory.
- AMD SEV, Secure Encrypted Virtualization, encrypts that memory with a per-VM key the hypervisor does not receive.
- SEV-ES extends the protection to saved CPU register state.
Sources: Bschaatsbergen