Bash vs. Fish? I've tried both Linux shells, and one makes using the command line much easier ...

Learning this one feature means covering a huge chunk of Bash's capabilities.

A multi-stage attack on Linux devices began with an exposed F5 BIG-IP edge appliance and pivoted to an internal Confluence ...

Dealing with text streams is a fundamental skill for the Linux power user. You can sort, merge, and search text files easily ...

I switched to WSL 2 and finally stopped feeling locked into Windows — here's why that changes everything.

Chinese hackers targeted telecom providers using new Linux and Windows malware called Showboat and JFMBackdoor.

Adam Bertram is a 20-year IT veteran, blogger and freelance writer. Follow him on the social platform X @adbertram. Everyone learns PowerShell differently, but I recommend a ­three-step approach to ...

PowerShell is a scripting language and an automation and configuration management framework built on the Microsoft .NET Framework. PowerShell is installed by default on Windows Server 2016 and Windows ...

May 2026 delivered a sizeable set of Linux software updates, including the set I've rounded up for your reading pleasure in ...

Exposure therapy to the bash shell brought me to the tipping point, and I jumped ship to the Macintosh side of the house. It was a move calculated to give me the best of all possible worlds—a good ...

CVE-2026-46333 is a nine-year Linux kernel improper privilege management flaw introduced in November 2016 with a CVSS score ...

I've been using Ubuntu for decades. Whether you're new to the OS or returning to it after a while, these are the essential apps, hidden settings, and useful tweaks you need to know about.