I would say it is persistent enough to be malicious. The T2 does not reboot, with the exception occuring during a DFU restore, extremely drained battery, or fi

I would say it is persistent enough to be malicious. The T2 does not reboot, with the exception occuring during a DFU restore, extremely drained battery, or firmware update. With that in mind, a party intending harm would have more than enough time.