> Its mad how sophisticated things are now. On some campuses, its not unheard of to see drones flying by to hack the radio logitech keyboards of campus computers; where they try to drop malware OTA through a powershell or tty keyboard spawned terminal prompt. Crazy stuff.

This is actually crazy indeed. At least you can still use corded keyboards or BT ones (until the day there is some 0-day on BT pairing...)

> until the day there is some 0-day on BT pairing

Early versions of BT that's already true. AFAIK, 4.2, 5, 6 are still safe. Though there has been a lot of activity I haven't followed this year wrt 4.2, so that may be dated.