Re: It seems
Giving people who have spent their career working in closed protected environments related mostly to system and process control (ECUs, controllers, etc) the task to write something which is exposed to the outer world and can be attacked at the protocol/message level.
The end results is that 99% of IoT and I-connected gadgets there are hackable with ease. Cars, smart meters, internet connected alarms and cctv - you name it.