Curious about how the internet works, how networks are put together, or how to set up the right security for your computer? We've got the answer you need right here.

    Internet, Networking, & Security

    Hands holding a smartphone with a login screen in front of a laptop.
    5GE vs 5G
    5GE vs. 5G: What's the Difference?
    Illustration of four 5G use cases
    5G: Here's Everything That's Changing
    Picture of the T-Mobile logo
    T-Mobile 5G: When and Where You Can Get It (Updated for 2022)
    Illustration of a really fast speed
    5G Speed: How to Understand the Numbers
    Connected city illustration
    5G Cell Towers: Why You See Them and How They Work
    High speed cables at night in a residential neighborhood
    5G Internet: The High-Speed Replacement for Cable?
    3G with globe, laptop, and phone
    What Was 3G Wireless Technology?
    A sprinting cheetah speeds through an office
    Here's How Speedy the 4G and 4G LTE Services Are
    Illustration of the years 5G rolled out worldwide
    Where 5G Is Available Around the World
    Advanced communication and global internet network connection in smart city
    Verizon 5G: Looking Forward
    Illustration of 1G - 4G phones in the hands of era-appropriate fashion.
    An Introduction to 1G, 2G, 3G, 4G & 5G Wireless
    5GE vs LTE
    5GE vs. LTE: What's the Difference?
    Illustration of 5G news in a newspaper surrounded by a drink, eyeglasses, and a pencil
    5G: The Latest News & Updates
    Illustration of people using smartphones on top of "5G"
    5G: Everything You Need to Know
    World network with the text 6G
    6G: What It Is & When to Expect It
    5G network and internet of things on city background, 5G network wireless systems, Smart city and communication network concept .
    The Current State of 5G: A Look at Verizon
    Verizon logo
    Verizon 5G: When & Where You Can Get It
    Illustration of a person looking at a 5G screen on a smartphone in front of a map of the US
    Where Is 5G Available in the US? (Updated for 2022)
    AT&T logo
    AT&T 5G: When and Where You Can Get It (Updated for 2022)
    Computer next to phone with illustrations of wifi, settings over it being used as a hotspot
    How to Get 5G or 4G Internet Access on Your Laptop
    South Korean flag
    Where Is 5G Available in South Korea? (Updated for 2022)
    Globe showing China
    Where Is 5G Available in China? (Updated for 2022)
    An image of the Wi-Fi symbol with a dot and four waves coming from the dot
    5G & 5 GHz Are Different: Here's What They Mean
    The UK flag and flag of Europe on a pole
    Where Is 5G Available in the UK? (Updated for 2022)
    Global connectivity
    Fixed 5G vs Mobile 5G: Is One Better Than the Other?
    Side-by-side of the T-Mobile and Sprint logos
    T-Mobile & Sprint Merger: What It Means
    Close up teenage girl friends using cell phones
    Frequently Asked Questions About LTE
    Australia map
    Where Is 5G Available in Australia? (Updated for 2022)
    Two people sitting at a wooden table outside with a laptop, smartphone, and tablet.
    Here's What You Need to Know About the EV-DO Network Standard
    Picture of the Canadian flag
    Where Is 5G Available in Canada? (Updated for 2022)
    Rogers logo
    Rogers 5G: When & Where You Can Get It
    Woman sitting in a chair, talking on a cell phone
    What Is VoLTE and How Does HD Calling Work With It?
    4G LTE for Mobile Devices
    How Fast Is LTE and How Do You Use It?
    Image of a laptop wi-fi dongle
    How to Fix It When a 5 GHz Network Isn't Working
    Illustration of a website being blocked on a laptop
    How to Block any IP Address on Windows and Mac
    an internet speed test
    The Right Way to Test Your Internet Speed
    Forgetting a network on a WIndows 11 laptop.
    How to Forget a Network in Windows 11
    Checking DNS on a laptop.
    How to Check DNS Settings
    Connecting a Printer to the Network
    How to Find Network Printer Name by IP Address
    server network illustration
    How to Map a Network Drive in Windows 11
    Image of a shared folder
    How to Fix It When the Specified Network Name Is No Longer Available
    A lock in a cloud, representing VPN style security on the internet
    What Is a VPN?
    A businessman sitting at his desk and talking on his iPhone while looking at his Macbook.
    How to Reset Network Settings on Mac
    An unlocked lock over a computer network discovery code.
    How to Change Your Network From Public to Private on Windows 10
    Digital rendering of a smartphone with cellular network data showing above it.
    How To Check Network Settings on Every Device
    A man holding a smartphone in his hands with CGI rendering of network settings being reset hovering on top of it.
    What Does ‘Reset Network Settings’ Do?
    Network device
    How to Identify Devices on My Network
    A woman sitting at a desk looking at a laptop with a desktop monitor nearby too
    How to Increase Internet Speed
    Connecting to a wireless network with a smartphone.
    Does My Internet Have a Good Download Speed and Upload Speed?
    A group of teenagers sitting down side by side looking at their laptops
    What Is a Network?
    Green and yellow LED lights on a modem router hybrid device.
    What the Lights and Symbols on Your Modem and Router Mean
    Connecting a Windows 11 laptop to a network.
    How to Connect to a Network in Windows 11
    Image of modem cable connections
    How to Know if You Need a New Modem
    Five different types of modems lined up to show how different they can look
    How to Find the IP Address on a Modem
    Close-Up Of Modem Against White Background
    Why Is My Modem Not Working?
    A modem sitting on a white surface next to a laptop computer.
    Why Does My Modem Keep Resetting?
    A computer connected via Ethernet
    Take Control of Your Windows Networking and Disable DHCP
    A conceptual image of a business man working on a network protected laptop.
    What Is an Intrusion Prevention System (IPS)?
    Two ends of a broadband internet ethernet cable.
    What Does Broadband Internet Mean and What Types Are There?