Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which ...

If you find your thrill delving into the networking side of Unix, you'll find that there are lots of commands to give you all the insights you might want. I will never forget my first ping. Working on ...

Need a jump start on Unix networking? Whether you're working on your home network or setting up systems at work, here are some basic Unix commands and insights that might prove helpful. Once upon a ...

Software-defined networking (SDN) promises some real benefits for people who use networks, but to the engineers who manage them, it may represent the end of an era. Ever since Cisco made its first ...

The other night I needed to change Wi-Fi networks on a computer that I was connected to via ssh. Just about every page that I found via Google led me to try the exact same thing (type "airport -A") ...

Command-C is a new clipboard utility for the Mac and iOS from Danilo Torrisi that allows you to share text snippets and images between the devices. It uses a local WiFi connection so your data doesn't ...

Interoperability, reliability key to theater force connectivity. Bandwidth and interoperability concerns have forced the U.S. military in the Pacific theater to rely on flexible communications ...

Security researchers have identified a botnet controlled by its creators over the Tor anonymity network. It’s likely that other botnet operators will adopt this approach, according to the team from ...