Permissions have two parts: an action and a set of users. The three actions—read, write, and execute—define what can be done ...

The Disks app takes over some more challenging commands, such as fsck, mount, parted, chown, and dd. This app is a handy GUI that also prevents you from having to edit the fstab configuration file ...

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we can use ls command options. We can use the -l (long format) option to have ...

Want to try Linux but dread the command line? Don't worry - there's likely a GUI that can handle whatever you need.

Hackers are actively exploiting a critical vulnerability (CVE-2025-32463) in the sudo package that enables the execution of ...

The most striking feature of Linux is that it is open-source software. This means that its source code is freely available ...

Understanding file permissions and ownership in Linux is important because it lets you control who can access or change files and folders, helping keep your system secure. Now let’s look at some key ...

Unity Technologies has released a patch to fix a security vulnerability that could have allowed malicious code execution in ...

Until hardware catches up, we can protect ourselves by following simple habits: ...

Google Colab is useful for anyone exploring Python, data science, or machine learning without a powerful computer. Students and beginners can use Colab to explore Python and data science directly in ...

The JavaScript development community faced one of its most sophisticated supply chain attacks in September, when a ...

Flatpak is not working in Ubuntu 25.10. Here's how to fix broken Flatpak issue in Ubuntu 25.10 Questing Quokka.