If your router is short on ports, you can add more with one of the best Ethernet switches. These are my top picks from what I ...

You might think a basic LAN setup is secure enough, but there could be issues lurking that require device isolation to ensure ...

VLANs keep your network safe from untrustworthy devices, but the wrong setup can backfire ...

Mesh routers are a great way to extend your Wi-Fi signal throughout a large area, but can you use multiple different brands of mesh router?

The internet seems to have a knack for falling apart right when you need to take that important call or meet a work deadline from home, or just as the plot twist hits on whatever you're streaming. As ...

PCWorld explores a debate with security expert Mike Danseglio about guest Wi-Fi networks, ultimately demonstrating their value for home security despite expert skepticism. Guest networks provide ...

You might not realize it's causing issues.

When your Verizon router's light turns yellow, the LED pattern offers a clue about what's happening and whether the problem requires further attention.

I’ve tested a lot of Wi-Fi routers over the years, and they’re pretty much always better than the one you’d get from your ISP. They rarely differ from each other in ways that any non-tech-obsessed ...

It’s something we’ve all done: share our home WiFi with a contractor, babysitter, or family friends. But you may be sharing ...

While Delhi Police seems to be implementing an internet blackout by cutting off 4G and 5G access in central Delhi areas, it ...