VMware
Five types:Hyper-V
Three types: the Hyper-V Server with host configuration (host settings, virtual switches, cluster configuration, replication service) and its VMs, the Hyper-V VM with VM settings (BIOS boot order, checkpoints, security settings), Services & Availability, and Hardware Configuration, and the Hyper-V Switch with its assigned network adapters.Nutanix
Four types: the Nutanix cluster with all sixteen areas in a single Configuration group — network, security and storage settings plus images, volume groups and VMs — the Nutanix Host with operating state and system components, the Nutanix VM, and the Nutanix Virtual Switch with bond mode, MTU and the uplinks per host.Nutanix is the only one of the five environments that carries security
policies twice — once at the cluster level, once at the hypervisor level.
The Security Compliance and Hypervisor Security Compliance areas are not the
same thing.
Proxmox
Five types: the Proxmox cluster with eight groups — more than any other type on this page — for Storage & Backup, Access Control, Software-Defined Networking, Security & Access, High Availability, Resource Mapping and advanced features (pools, Ceph); the Proxmox Node with hardware, storage and enterprise features (Ceph, certificates, subscription); the Proxmox VM and the Proxmox Linux Container, both with configuration, snapshots and firewall rules; and the Proxmox Bridge, a node’s network bridge with bridge ports, IP configuration and options.Only the Proxmox VM additionally carries a VM Agent group — guest
operating system, timezone, logged-in users and file systems as reported by
the optional QEMU guest agent. The Linux container has no such group.