Whether the virtualization software supports USB device encryption

For some VM applications, you need to insert a USB encryption device into the server that can be identified by the VM.
FusionCompute supports the configuration of USB devices for VMs but the prerequisite is that these USB devices exist on the hardware server. There are two modes for USB devices:
1. USB device simulation
2. USB device pass-through
Special USB devices (like encryption devices) are directly mapped to a VM, identified by the OS and applications, and configured by commands at the underlying layer.
USB encryption devices are responsible for identifying other USB devices. They require dedicated drivers to work on a VM.
After a VM is migrated to another host, any connected USB devices cannot be used.

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