Of all the Linux commands, rm is notorious. It's easy to completely wipe out your system with one mislaid rm command as root.

NVMe solid state disk drives have become inexpensive unless you want the very largest sizes. But how do you get the most out ...

From containers and VPNs to VLANs and firewalls, Linux networking has become the backbone of modern home labs and servers. But no matter how advanced the setup, the same core commands keep showing up ...

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

When I install the rocm_sdk from python wheels in python application and then on same app run the "rocm_sdk root --path" command to find the ROCM_HOME directory. that will fail on first run for the ...

Ever tried to execute a command on your Linux system and received a “Permission Denied” error? The simplest solution to counter this error is using the “sudo ...

To secure the Linux kernel from unauthorized access, the operating system provides the option of creating different users with different privileges. You can easily switch users in Linux using commands ...

Sudo is a powerful but imperfect Linux tool. These tips can help make using sudo easier and safer. Always use caution when monkeying with sudo. I started using Linux prior to the advent of sudo. Back ...

The XZ-Utils backdoor, first discovered in March 2024, is still present in at least 35 Linux images on Docker Hub, potentially putting users, organizations, and their data at risk. Docker Hub is the ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, July 28, 2025: This story, originally published on ...

Samsung’s new Galaxy Z Flip 7 is the first non-Pixel phone to support Google’s Linux Terminal app, but the feature is curiously missing from the Z Fold 7. The app requires a non-protected virtual ...

Two flaws, one undetected for over a decade, allow unintended root access on Ubuntu and Debian systems, prompting urgent patching across enterprise environments. Two new vulnerabilities have been ...