You might think a basic LAN setup is secure enough, but there could be issues lurking that require device isolation to ensure ...

Plain LXC containers keep my Proxmox home lab simpler, easier to troubleshoot, and less dependent on unnecessary layers.

Remember editing XF86Config, fighting Wi-Fi chipsets, and chasing RPM dependencies? Here's a nostalgic look at 12 Linux ...

Cybersecurity certs can pave a path to lucrative career advancement. But timing the job market with the right credentials can ...

Learn the important things to back up before reinstalling your Linux system. SSH/GPG keys, dotfiles, packages, browser data, 2FA and more.

Do you have an ancient laptop or desktop just lying around? Transform that aging PC into an NAS, experiment with a new OS, ...

The new Thread Tools app gives you ‘visibility’ into your network to help troubleshoot smart homes. The new Thread Tools app gives you ‘visibility’ into your network to help troubleshoot smart homes ...

Last week, I stepped through the basics of automotive electrical circuits, explained how electrical current needs to flow from battery positive through the load device, to chassis ground, and back to ...

Every company, no matter the size, needs a robust communications platform. The top voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features at a ...

A few weeks ago, I wrote about fixing the VDO windshield washer pump in a vintage European car. As part of that, I quickly stepped through troubleshooting the system to reach the point where I ...

Flipper Devices, maker of the Flipper Zero hacking device, today announced a new gadget called Flipper One that has multiple network connectivity chops and can act as a Linux PC (is this the year?).