Securing your Wi-Fi connection is an absolute necessity, especially when you’re connected to public or shared networks.

Those who prefer privacy or might be concerned with people trying to use their network might create a hidden Wi-Fi network. Hidden Wi-Fi networks are similar to the typical Wi-Fi setup, except that ...

You’re connected to wifi, and no matter what website you visit and how many apps you open, nothing works. You try to figure out what’s going on and find that your Wi-Fi icon has an exclamation mark, ...

If you prefer not to allow anyone onto your home network, a temporary mobile hotspot is another choice. You can set a simple password, share it verbally, and turn the hotspot off once your friend is ...

We’ve all been there. You connect to the guest Wi-Fi at a hotel, gym, coffee shop, or airport—someplace where a web page is supposed to pop up for you to log in ...