What a Linux root user can do - and 8 ways you should absolutely never use it ...

Logging in as the root user should never be done on Linux. Using the root account could lead to disaster. Sudo is the preferred method of gaining elevated privileges. When I first started using Linux ...

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 ...

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 ...

Today’s hint is for those of you who, like me, use Terminal often and occasionally have a need to do things there as the root user. If you don’t know what Terminal is, don’t know what the root user is ...

I'm trying to get my vmail user to run several commands with root privs without entering a password. I thought this should be easy enough, but am still being asked ...

The 'sudo' keyword in Unix and Linux allows users to execute certain commands with special-access privileges that cannot otherwise run on a given machine by a user with a lower level of clearance.

A vulnerability has been discovered in 'Sudo,' a powerful utility used in the macOS Terminal, one that could allow for users with restrictive privileges or malicious software to be able to run ...