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 ...

Free wifi may sound like a blessing, but scammers are setting up these fake hotspots to steal your data, but you can keep ...

If you need free wifi, this app can help. But free wifi ain't all it's cracked up to be. Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His ...

When it comes to smartphones, the common sentiment is that your Wi-Fi network will always take precedence over your mobile connection. In other words, those with data caps generally don’t have to ...

You settle into a cafe for a quick remote meeting. Your laptop is out, your phone is buzzing, and the barista drops off a flat white with oat milk, exactly how you ...