I have a wpa2 encryption and a hidden ssid. It always starts when one of my other computers is trying to access the internet through the router. It fails to connect so I try to login to my router, but then the password is changed. The password and user name for my login name are random so I'm wondering how are they hacking into it. I know hacking in to someone's router is illegal so I'm asking for some advice on what to do. Should I call the police? If there is some one hacking me I want them to be held responsible. ps I don't belive this is your average hacker.