Your router is perhaps the most important gadget in your home. It checks all incoming and outgoing traffic, acting as a sentry to make sure that nothing dangerous comes in and nothing sensitive goes ...

The manufacturers of Wi-Fi devices want to do the work for you: That’s why they deliver routers and repeaters with numerous presettings so that you don’t have to spend time setting them up and ...

Network professionals know this information about their router by heart or have stored it in their browser or password manager. However, if you only rarely use a device or have received it as a gift ...