Wi-Fi contains one glaring flaw: it's vulnerable to hacking. The range of connectivity means people down the hall or across the street can access your network. Even if it's secured with a password, ...

AJ Dellinger is a writer, reporter, and editor based in Madison, Wisconsin. He has been published in Wired, Gizmodo, CNET, and a variety of other publications. He has covered small business and ...

How creative are you with the name of your home network’s SSID? Invariably I tend to use ‘Tin Foil Hat Time’ or ‘Secret Nuclear Bunker’, but it can change depending on the mood I’m in. The short ...

Wireless connections are becoming a popular way for computers to connect to networks and the Internet, as an employee can connect to either from anywhere within the range of the signal. Using wireless ...

A Wi-Fi signal is a broadcast-based communication. This is what makes it so easy to use — instead of dealing with the limitations of physically connecting with a network cable, you can simultaneously ...

Earlier today, Ars IT editor Sean Gallagher was doing some scary things with wireless when he discovered someone probing for a Wi-Fi network with a name that appeared to be something un-parseable. I ...

This post will show you how to change your default Wi-Fi Router Name (SSID) as well as the Password. Wi-Fi is undoubtedly a great way to keep connected to the internet wherever we go. Today, we can ...

Seems like every guide to securing your wireless network tells you to keep your SSID from broadcasting to make your network more secure, but is that really worthwhile? Let's take a look at one of the ...

What just happened? Just a few weeks after a similar issue was discovered, a security researcher has found that connecting an iPhone to Wi-Fi networks with a certain name can disable the device's ...

Wi-Fi is one entry-point hackers can use to get into your network without setting foot inside your building because wireless is much more open to eavesdroppers than wired networks, which means you ...