Sudo is one of the most powerful and dangerous tools in the Unix or Linux system administrator's toolbox. With it, an ordinary user can run commands just as if he or she were the superuser or any ...

The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

The sudoers file can provide detailed control over user privileges, but with very little effort, you can still get a lot of benefit from sudo. In this post, we’re going to look at some simple ways to ...

A vulnerability in the Linux sudo command has been discovered that could allow unprivileged users to execute commands as root. Thankfully, this vulnerability only works in non-standard configurations ...

User accounts can be assigned to one or more groups on Linux. You can configure file permissions and other privileges by ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a critical security flaw impacting the Sudo ...

The sudo command stands for “superuser do” and is one of the most important commands to know in Unix and Linux-based operating systems. (See the most important Linux commands for beginners.) Sudo ...

Microsoft is bringing the Linux 'sudo' feature to Windows Server 2025, offering a new way for admins to elevate privileges for console applications. Superuser do, or sudo, is a Linux console program ...

Microsoft opened its arms to Linux during the Windows 10 era, inventing an entire virtualized subsystem to allow users and developers to access a real-deal Linux command line without leaving the ...

The bug allows users to bypass privilege restrictions to execute commands as root. A vulnerability in Sudo, a core command utility for Linux, could allow a user to execute commands as a root user even ...