It's easy to take your home Wi-Fi for granted-until it slows down, or worse, someone accesses it without your knowledge. Having unauthorized devices connected to your network can cause a host of ...

Here's how to sign into your router to change the network's name, password, security options, and various other wireless ...

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 ...