Architecture and Technologies1.8 – VM EncryptionDescribe VM Encryption and vSphere Trust Authority.Copy MarkdownOpen1.7 – vSAN basicsIdentify basic vSAN requirements (networking, disk count, and type) and ESA concepts for vSAN 8.1.9 – VM securityRecognize use cases for vTPM, differentiate BIOS vs UEFI firmware, and recognize use cases for Microsoft virtualization-based security (VBS).