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Default passwords and outdated routers put your data and home safety at risk.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

Add Yahoo as a preferred source to see more of our stories on Google. Oct. 9—A warning is being issued to residents who use wireless security systems like "Blink" and "Ring" security cameras to ...

Wireless security for home networks is in the spotlight following an unusual arrest in Canada, where a man stands accused of downloading child pornography over a hijacked Wi-Fi connection. Toronto ...

Using WPA on your phone. Wi-Fi Protected Access is a Wi-Fi security technology developed in response to the weaknesses of Wired Equivalent Privacy standards. It ...

In response to the Aug. 21 Perspectives column by John Patrick, "Wi-Fi and free lunches": The security issue with Wi-Fi is huge, and the marketing machine behind the Wi-Fi technology doesn't even ...

Your old WiFi security cameras might be streaming your activity without you knowing, which could be bad for your privacy. In this case, it's now time to shut down these old cameras if you think you ...

This week, the Wi-Fi Alliance announced the long-awaited release of WPA3, which is the latest version of Wi-Fi Protected Access (WPA) protocol -- the user authentication technology needed for WiFi ...

Chances are that when you bought a Wi-Fi router, you probably did not prioritize strong network security. After all, when we think about wireless connectivity in our homes, most of us generally care ...

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 ...