Wi-Fi internet has reached a point of utility and ubiquity that just about everyone wants it and needs it every day. Of course, much like unscrupulous individuals stealing cable, not everyone wants to ...

Back in the day, if you ever felt like someone was watching you, you merely had to look around for a creep or two. Today, thanks to the advent of virtually invisible wireless networks, things aren't ...

Paranoid that someone’s freeloading on your wireless network or at least trying to? If you’ve got $2,500 to spare, you might wanna pick up the Segue Wifinder, a Pocket PC outfitted with special ...

Forbes contributors publish independent expert analyses and insights. It’s usually possible to take back control of a hacked wifi router, and there are several simple measures you can take that should ...