Hi,
I know that the general instructions are already posted in the wiki (boot into live-mode, attach a read-only block device).
I went through the Bhyve man pages and found that there is indeed an option to mount a virtual disk as read-only for the VM.
I’d like to know if anyone has had any experience in using Bhyve for Whonix-Live and if there’s any problems you ran into trying to do this.