I was curious i know that hacking into other people's computers and companies is illegal but is it illegal to hack into your own computer to test the actual security of your system? For example my dilemma is i have a couple computers and one of them has alot of important documents. So i wanted to test to see if it is possible to hack into it. I have comcast as a isp and i was wondering if even though i would be hacking my own system if an isp would still consider that an illegal act.