If you're looking to up the privacy across your LAN, it's time you considered thinking bigger than just a single computer.

Those who prefer privacy or might be concerned with people trying to use their network might create a hidden Wi-Fi network. Hidden Wi-Fi networks are similar to the typical Wi-Fi setup, except that ...

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 ...

Many people underestimate the security risks associated with public Wi-Fi. They are typically unencrypted and leave your ...

An attack on your Wi-Fi network is not like a bank robbery: Instead of masked robbers blowing open the vault with a loud noise, a hacker inconspicuously approaches the router, searches for weak points ...

Have you noticed your WiFi declining in speed or are you just looking for a faster internet connection in general? You may not even realize some of the major things you're doing wrong that are slowing ...

How secure is your mobile phone connection? This is a question Kathleen is asking, as she wants to know the difference between mobile data and WiFi security. "For my cellphone, is it more secure to ...

Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

When traveling, it’s important to stay connected. Without Wi-Fi or cell service, you can’t utilize online maps to navigate a new place, keep in touch with loved ones, or research restaurants to visit.