What Is Wi-Fi 6/6E? Should You Upgrade?
There's a new wireless standard coming. But what is Wi-Fi 6/6E? And should you upgrade to a Wi-Fi 6 or Wi-Fi 6E router?
6 Ways 5G is Already Changing the World
5G is here, and you might already be benefitting from it. So, how is 5G changing the world around us?
How to Scan All Open Ports on Your Network With Nmap
Here's how to use the Nmap network auditing tool to scan all ports, including open ports and specific ones.
What Is Traceroute and What Do You Use It For?
The Traceroute command is a handy way to see where your packets are going, but how does it work and how do you use it?
WWW vs. the Internet: What's the Difference?
You use them both every day, but did you know that they're not the same.
How to Change the Hostname in Linux
Want to change your Linux machine's hostname but can't figure out how? Here's a step-by-step guide to walk you through the process.
Decentralized vs. Distributed Networking Explained
Decentralized? Distributed? Did you know that while these two network types sound similar, they operate differently?
A Simple Guide to Using the netstat Command in Linux
Linux has got a plethora of tools to get network-related information. One such tool is netstat, a command-line network statistics monitor for Linux.
11 Certifications Every Network Engineer Needs to Succeed
Looking to get into networking? It's a great career with endless opportunities, and getting some certs under your belt can help when you start out.
How Does a Router Work? A Simple Explanation
Routers may seem complicated, but they're actually quite simple. Here's a quick guide to routers, what they do, and how they work.
What Is a 2.5G Multi-Gig Port and How Does It Work?
You want faster internet. Everyone does. Multi-Gig ports could be just the ticket, but does your router support it?
9 Things That Might Be Slowing Down Your Home Wi-Fi Network
Tired of slow or spotty internet? Check these things that could be slowing down your home Wi-Fi network.
How to Test Your Wi-Fi Speed (And 7 Mistakes You Should Avoid)
Wi-Fi speed tests can tell you how fast your wireless network is. These tips will help you check your Wi-Fi speed accurately.
Where Does Internet Come From? Why Can't You Make Your Own?
The internet is in your pocket, right? But also the air? And your phone line? The internet comes from somewhere, but where? And why can't we make our own?
How to Remove a Network Adapter in Windows 10 and Windows 11
Learn how to remove an old network adapter entry from your Windows 10 or Windows 11 network connections.
8 Backend Security Risks and How to Prevent Them
It has become even more important to keep your system's backend secure, here's why.
How to Change Your MAC Address on Linux
Unlike other complex network-related tasks, changing your device's MAC address is rather easy on Linux.
How to Set Up a Network Shared Folder on Ubuntu With Samba
Want to share files with multiple devices on a single network? Create a shared folder on your Ubuntu machine using Samba.
Public and Private IP Addresses: What Are the Differences?
Private and public IP addresses are both important, but how do they differ? Let's review the differences and how they work together.
What Are Intrusion Detection Systems?
You can help prevent security breaches with an IDS, so what are those systems? And what are the benefits and disadvantages of using them?