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 ...

Here's a straightforward security audit you can, and should, perform periodically: Check all of the devices currently logged into your Microsoft account. If you've jumped between a lot of computers ...

The best way to see which devices are connected to your Wi-Fi (and find out their IP and MAC addresses) is to use the open-source tool Angry IP Scanner. It’s lightweight, runs on Windows, macOS, and ...

Trying to keep on top of securing all your various digital accounts can seem daunting, but sometimes the simplest checks are the most effective. Case in point: Seeing how many different devices you're ...