Good pointy. If its not an IOT , does this matter?
If someone has to actually walk up to your robot and stick a serial cable up its bum to do this , and its not online so cant join a bot net ...
is it a problem? My Alarm clock can be hacked - if someone breaks in my house and changes the alarm time ... that dosent mean i want cofigurable user accounts and passwords on it .
Its a TOY!