Knowing your IP address can help protect your home network and data from prying eyes. Here's how to find it. Trey Paul was a CNET senior editor covering broadband. His 20+ years of experience as a ...

An IP address is a way for every device on a network to be seen. Without IP addresses, it would be impossible for those devices to be located. Think of your computer's IP address like your house's ...

To stop mystery devices from obtaining an IP address, Dynamic Host Configuration Protocol can be configured like old fashioned BOOTP to only allow IP address assignment to known MAC addresses, so ...

Configuring TCP/IP settings in Windows is a fundamental skill for anyone looking to troubleshoot network issues. It could come in handy when you are trying to set up a home server or want more control ...

I have a user who's machine is not pingable on our network, using computer hostname or associated IP. However, in troubleshooting this, I see that the IP the machine actually has does not resolve to ...

Do VPNs Change or Hide Your IP Address? Your email has been sent By now, you’ve likely heard about the various capabilities of virtual private networks. Whether free trials have been advertised to you ...