[GTALUG] Live hypervisor distro? [was: Anyone have experience with Bazzite Linux?]

put your vm definitions on a usb with a write protect switch, use writeable disks for data only, swap & work space, and complete immunity from permanant maleware, a reboot gives a fresh start. put your most critical data on a reiser disk with a checkpoint at each hypervisor boot for one more level. question: to ransomware programs detect reiser and subvert them? I would think the encrypting would set off alarms with space usage./ Carey