You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

Gems are highly customized genAI chatbots with specific expertise that you can use in Google Workspace apps. Here’s why ...

Certifications from Red Hat, Oracle and SUSE are tailored to environments where those Linux distributions are prevalent.

In a blank terminal, type “calcurse” and press Enter. The Calcurse interface is split into three panels: Appointments, Calendar, and To-Do. You use arrow keys to jump around the calendar dates, which ...

Huntress analysts discovered a previously unseen ransomware variant, Obscura, spreading from a victim company's domain controller. Learn how Obscura works—and what it means for defenders—in this ...

Tired of typing long commands in a terminal? Here are some GUI alternatives you can swap in for classic Linux terminal tools.

Microsoft has launched Image Customizer for Azure Linux, a fast open-source tool to build secure, tailored images in minutes.

If you want to stay organized and productive on your desktop, these note-taking apps did the trick for me. Here's what I like about them.

A vulnerability in multiple OnePlus OxygenOS versions allows any installed app to access SMS data and metadata without ...

Amazon's Kindle is ubiquitous, but so are its technical limitations. Amazon can solve a vast share of the fundamental ...

Just as you wouldn’t give an untrusted human unrestricted access to IT resources, it’s a best practice to restrict which resources AI agents can access. Like humans, agents should be subject to the ...

AI magnifies how well (or poorly) you already operate. The 2025 DORA report reveals seven practices that separate high-performing teams from struggling ones.