It is actually very logical that hackers are sentenced for much higher than violent criminals, because a hacker is a potential threat to the government stabilit

It is actually very logical that hackers are sentenced for much higher than violent criminals, because a hacker is a potential threat to the government stability (in case he exposes secret data about the activities of the government), while all violent criminal does is damages one or few people property and/or health. In the sense of computer system, a violent criminal is some incorrect input, while a hacker is a bug in the system.