On its own, NetAlertX is a network monitor that can track the IP address, MAC address, last known state, and other details ...

Since this free VPN software has no GUI, configuring it according to your requirements can be tedious. The developer has provided basic instructions. You need to carefully follow these instructions to ...

Data centers are a critical, but often power-hungry, part of the enterprise. But, why exactly do data centers require so much energy? And how can businesses address emissions concerns as well as cut ...

A LAN is geographically confined to a single site. A WAN is spread over a wide geographical area. A wide area network (WAN) is a network that is spread over a wide geographical area. It can cover more ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including ...

I've been writing and editing stories for almost two decades that help people use technology and productivity techniques to work better, live better, and protect their privacy and personal data. As ...