PHILADELPHIA (CBS) --We're used to seeing internet scams in our e-mail, but did you know that internet scams can also start with a phone call? 3 On Your Side Consumer Reporter Jim Donovan has a ...

The Random Hardware Addresses feature is a great way to ensure that your computer is secure and that no one can track your movement. In this post, we will learn how to turn on Random Hardware ...

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 ...

You can change your local IP address from the network settings controls menu on a PC, Mac, or phone. Your public IP address can be changed by resetting your router or connecting to a VPN. You might ...

Often when you're working on a computer, you need to connect to other computers to run software or check data on them. This could involve connecting to a business server used by your work team or ...

Your IP address, which stands for Internet Protocol, is the unique number of your internet connection linked to all your internet and networking activities. A regular computer user would probably ...

Connect to a VPN and you'll be assigned a random IP address from one of the VPN servers – and you'll share this IP address with thousands of other users. This sharing model has its advantages, like ...

How to find a hostname via public IP address? In order to find the hostname of a computer with a public IP address, you have to pass the address to the Domain Name System (DNS) server. Here are the ...

If a computer is unable to configure a valid Internet Protocol address, it can't connect to a network. If you plug a laptop directly into a modem with an Ethernet cable and receive a "No Valid IP ...

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 ...