Explore AMD's Secure Encrypted Virtualization-Secure Nested Paging (SEV-SNP) technology in this 25-minute conference talk. Learn about protecting virtual machines from malicious hypervisors, understanding key concepts like RMP checks and faults, guest-host communication blocks, and page validation. Dive into the launch process, new commands, and data station reporting. Gain insights into the current support status of SEV-SNP and discover ongoing developments in this critical area of virtualization security.
Protecting from Malicious Hypervisor Using AMD SEV-SNP
Overview
Syllabus
Introduction
What is SNP
Recap
RMP
RMP checks
RMP fault
Guest Host Communication Block
Page Validation
Launch Process
Update
New commands
Data Station Report
Support Status
SEVSNP
What are we working on
Taught by
Linux Foundation
