Hell - even the _batteries_ have embedded cpus and firmware... https://www.defcon.org/images/defcon-19/dc-19-presentations/Miller/DEFCON-19-Miller-Battery-Firm

Hell - even the _batteries_ have embedded cpus and firmware... https://www.defcon.org/images/defcon-19/dc-19-presentations/Miller/DEFCON-19-Miller-Battery-Firmware-Hacking.pdf https://www.defcon.org/images/defcon-19/dc-19-presentations/... (Note slide 116 there - about 7 up from the end: "Attacking the OS kernel") https://www.v3.co.uk/v3-uk/news/2099616/black-hat-charlie-miller-explains-apple-battery-hack https://www.v3.co.uk/v3-uk/news/2099616/black-hat-charlie-mi... http://www.karosium.com/2016/08/smbusb-hacking-smart-batteries.html http://www.karosium.com/2016/08/smbusb-hacking-smart-batteri...