"If I send you a series of electrical pulses and that causes your systems to do something stupid, that's your problem." That depends on your intent. If you pur

"If I send you a series of electrical pulses and that causes your systems to do something stupid, that's your problem." That depends on your intent. If you purposefully send the pulses in order to cause damage, that would generally be considered a crime. https://en.wikipedia.org/wiki/Mens_rea https://en.wikipedia.org/wiki/Mens_rea