There are several ways to troubleshoot the DNS on your network or device. First, try pinging a domain with its IP address.

Docker is an important tool for developers and for running apps across networks, and it has many uses for the pro and ...

Personally, I’m a staunch member of the Proxmox faction and wouldn’t trade it for anything else. But after falling down the ...

At 39C3, Johann Rehberger showed how easily AI coding assistants can be hijacked. Many vulnerabilities have been fixed, but ...

During Warfighter Exercise (WfX) 25-01, the phrase “set conditions” was frequently used to describe prerequisites for initiating an action or ...

Backing up your VMware ESXi host configuration is critical for disaster recovery. If hardware fails or settings are accidentally changed, a backup allows you to quickly restore the host to its ...

The most impactful business relationships begin with genuine curiosity and a desire to help others — not with a pitch. Meaningful follow-up and long-term engagement — even via small gestures — create ...

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, ...

Abstract: Configurations deployed in routers govern the routing and addressing of IP-based networks. Automated tools for synthesizing and verifying configurations have been deployed to replace manual ...

A new command-line application, Windows Edit, is coming to Windows 11 as part of a bevy of tools aimed at developers and enthusiasts. But is a new tweak to WinGet the real star of the show? It’s hard ...