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 ...

A secure Wi-Fi setup is one of the most effective ways to block cyber intrusions, preventing most home network breaches through simple yet often overlooked router security practices. Many ...

Free public Wi-Fi is everywhere; there are over 550 worldwide hotspots, by some estimates. It's rare to find a coffee shop or mall without one, and some countries (such as Singapore) make it freely ...