Internet security is of the utmost importance, so give yourself a piece of mind as we show you the easy and essential ways of ...

Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf install nmap" on Fedora. To do a quick scan of your network and discover the ...

Think twice before you log on to public Wi-Fi. It’s temping at the coffee shop or airport, but you never know who else is parked on the network. What about when guests come over? Stop giving out your ...

Network discovery tools help admins find devices, make maps of the network, keep track of devices, control who can use them, and manage the network better. If you don't know what devices are on your ...

AirPlay offers easy wireless streaming from your iPad, iPhone, or Mac to a compatible smart TV. This feature seems to work magically, but why does AirPlay not work sometimes? The issue usually ...

After a recent Windows update, some users have reported the computer or other devices fail to appear in the network list. Because of that, they are unable to share files and printers between different ...

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...