This guide provides an overview of the sudo command in Linux, explaining its purpose, how to install it if necessary, and how to use its various options to execute commands with elevated privileges.

Back in the early days of Linux, things were exponentially more complicated. The distributions were far less mature and required a particular system account to get things done. That account was root - ...

Exploiting a newly discovered sudo flaw in Linux can enable certain users with to run commands as root despite restrictions against it. A newly discovered and serious flaw in the sudo command can, if ...

There's a lot of hubbub out there now about a security hole in the Unix/Linux family's sudo command. Sudo is the command, which enables normal users to run commands as if they were the root user, aka ...

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 ...

On Linux, the umask defines how new files and directories inherit access rights. Linux uses your current umask value to ...

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 ...

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 ...