With someone's IP address, you can learn a user's general location, and disable some parts of their internet browsing ...
Every Roku has its own IP address, which allows the device to join your home network. Here's how to find your Roku IP address ...
Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf ...
Many routers claim to offer guest networks, but do they really provide proper VLAN isolation? Learn how to check your guest network's security ...