Sudo is a powerful but imperfect Linux tool. These tips can help make using sudo easier and safer. Always use caution when monkeying with sudo. I started using Linux prior to the advent of sudo. Back ...

New Linux admins need to know how to give and take sudo privileges from users. Jack Wallen shows you how on both Ubuntu- and Red Hat-based Linux distributions. Most users on your Linux machines might ...

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 ...

Developers have patched a vulnerability in Sudo, a core command utility for Linux, that could allow a user to execute commands as a root user even if that root access was specifically disallowed. The ...

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 ...

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

Adding a user with admin privileges on Linux is easier than you think. Jack Wallen shows you how. If you’re a Linux system admin, you probably find yourself scrambling to keep everything in check ...