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 ...

As useful as it is to carry around miniature always-online computers in our pockets, that persistent connection sometimes comes at a cost. If, for example, you aren't using an unlimited cellular data ...

Your cell phone may work abroad, but don't assume it's free. Those roaming charges can shock you with bills far exceeding expectations. To lower your costs, travel expert Rick Steves, on his website ...

Cellular at Sea is a mobile service provider that allows you to use your phone for calls, texts, and data on cruise ships by connecting through satellite-based internet rather than the wires that ...

Posts from this topic will be added to your daily email digest and your homepage feed. Do you know where your data is going? Do you know where your data is going? You’ve no doubt allowed dozens (or ...

In this tutorial, we will show you how to enable or disable Cellular Data Roaming (eSIM) in Windows 11. There is a dedicated setting in Windows 11 for data roaming that, if enabled or turned on, keeps ...

Decoding cellular signals has long been a cornerstone of biomedical research, offering insights into how cells communicate and respond to environmental changes. This knowledge is vital for diagnosing ...

German networking brand Devolo has begun shipping its 5G router, announced in April 2025. The new router uses a nano SIM to access the Internet and includes a Wi-Fi 6 access point. The Devolo Wi-Fi 6 ...