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 ...

In 2026, data plans are larger, speeds are faster, and many people now think twice before joining a shared network, especially when logging into work tools, social networks, or financial apps.

Default passwords and outdated routers put your data and home safety at risk. Here's how to secure your Wi-Fi network.