killing using hacking skills?
Yes, It is possible.
Security researchers managed to hack to defibrillator and pacemaker using Wireless (Yes, it is possible to hack it when the stuff is in one’s chest).
When they made POC the researchers put a defibrillator in a bag full of meat and managed to make it give a strong electric shock.
Scary..
The research here:
My name is Guy Mizrahi and I am a Security Specialist from Israel.
Go to the About page to read more about me.