Microwaves can interfere with WiFi signals, aquariums can swallow them up. But there's another common problem: reflection. Radio is another form of light. And just as light bounces off reflective ...

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

PCWorld explores a debate about guest Wi-Fi networks, where the author successfully convinced a security expert of their ...

Wi-Fi extenders are cheap, but come with distinct drawbacks.

The TP-Link Deco 7 BE25 is a Wi-Fi 7 mesh system that comes with three identical hockey-puck-shaped units. You plug the first ...

Millions of households still run routers loaded with factory-set usernames, default passwords, and outdated encryption, giving attackers a clear path into home networks. The Federal Trade Commission ...

WiFi 6E adds a third band that WiFi 6 routers don't have, fixes itself when something goes wrong, and just hit its all-time low at 55% off.

That makes your networking gear and your router essential equipment. And while the web is full of fun things, buying a new router isn’t all that exciting. At least during Prime Day you can save some ...

If you've got bad wireless internet signal in your home, a Wi-Fi extender might be the answer to your woes — but they're not ...

Wifi on the go is often unreliable – on buses, trains and, increasingly, planes. Whether via cellular or satellite systems, ...