I can expand on that, remember when the PSN went down? How about all of the info stolen recently from target? Perhaps the SSH hack that was recently exploited? These are the places hackers go to steal info, easy targets. Large stacks of personal info. The squeeze of hacking into a personal computer to get one, maybe two peoples info isn't worth the juice. You are being overly paranoid. Even on a wireless router that is running a passcode would take hours of work to get into. Sorry, but I don't think you are that important to anyone other than maybe your mom, perhaps a wife. Hackers going after people's info have faster and safer means to do this. And if your worried about your IP getting out, look up TOR proxy, you can build one from a raspberry pi for about $35, that will mask your IP, so no one knows it's you.