It's easy to take your home Wi-Fi for granted-until it slows down, or worse, someone accesses it without your knowledge. Having unauthorized devices connected to your network can cause a host of ...

The best way to see which devices are connected to your Wi-Fi (and find out their IP and MAC addresses) is to use the open-source tool Angry IP Scanner. It’s lightweight, runs on Windows, macOS, and ...

As a rule, you should not share your passwords with many people. However, there is one password you can share with all of your friends and family: the Wi-Fi password. A strong password should include ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Finding a WiFi password may not be something you need to do very ...

Whether it’s a smart TV, laptop, or coffee machine, more and more devices are using our Wi-Fi. An unpleasant side effect of this digital diversity: stowaways on the domestic data highway are sometimes ...