Learn what the powerful sudo command is, how it works, and how to enable it in Windows 11.

Figure A Removing sudo rights from CentOS (top) and Ubuntu (bottom). And that’s all there is to creating new users with admin privileges on Linux.

Sudo stands for "superuser do" and gives a user access to administrator-like powers. Here's how to use this powerful tool.

Two flaws, one undetected for over a decade, allow unintended root access on Ubuntu and Debian systems, prompting urgent patching across enterprise environments.

Sudo users are urged to install Sudo 1.9.17p1 or later to fix the critical vulnerability. The same security vendor found a second EoP bug in Sudo versions Stable 1.9.0 - 1.9.17 and Legacy 1.8.8 - ...

A now-fixed Sudo vulnerability allowed any local user to gain root privileges on Unix-like operating systems without requiring authentication.