Internet networking involves a lot of alchemy, and I confess to occasionally dropping an eye of newt (or an IP of newt) into a boiling pot to fix problems on my local network. There’s a particular ...

You keep your device’s operating systems updated. You’re using internet security software. You’re pretty savvy about not falling for online scams. Even so, malware and cybercriminals can still get ...

Heads up for network administrators with F5’s BIG-IP family of networking devices in their environment: There is a new security update available for the newly disclosed critical remote code execution ...

Home Wi-Fi has quietly become critical infrastructure, carrying everything from banking logins to baby monitor feeds. If you never check which devices are connected, you are effectively leaving that ...

Q: How can I tell if an unauthorized person is on my wireless network? A: You find strange files on your desktop, messages written to yourself in your email, and your available connection drops from ...

Every machine on the the Internet has a unique number assigned to it, called an IP address. Without a unique IP address on your machine, you will not be able to communicate with other devices, users, ...

How to Scan for IP Addresses on Your Network with Linux Your email has been sent Are you having trouble remembering what IP addresses are in use on your network? Jack Wallen shows you how to discover ...