Jeff Werner is a software engineer and has been writing this column since 2007. Question: Awhile back, you answered a DOSBox question for me (Geek Note: IGTM #723, May 30, 2021 and IGTM #779, Jun 26, ...

Part of the U.S. Air Force’s computer network defense efforts involve 67th Network Warfare Wing airmen monitoring Internet activity from a center located at Lackland Air Force Base. The wing falls ...

Modern network connectivity is light years ahead of what it once was. Even though it's much more reliable than it was in the 1990s, issues still come up -- which is why I'm glad that Linux includes a ...

I've been using Linux for what seems like forever. Over the years, I've noticed that I use the command line less and less, because the GUIs have just gotten so much better. Even still, there are ...

Being able to troubleshoot a home network is an important skill that everyone should learn about. To get started, you should get familiar with several Windows commands that let you diagnose common ...

If you don't know how to deal with them, network issues are one of those things that can get extremely annoying. The worst part? You don't even know what's causing it ...