You should read "A Deepness in the Sky" by Vernor Vinge. It's sci-fi and contains lots of misuses of technologies. When I see something like what you wrote, it

You should read "A Deepness in the Sky" by Vernor Vinge. It's sci-fi and contains lots of misuses of technologies. When I see something like what you wrote, it reminds me of this novel. Really, just read more sci-fi and you will get how technology can be used for real evil.