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

To use "sudo," you will have to be in the "sudoers" permission group, but the good news is that many Linux distros already put the main user in this group.

Beneath the surface of the well-known Linux commands lies a treasure trove of lesser-known utilities that can make your life easier, enhance your productivity, and even impress your fellow Linux ...

$ grep sudo /etc/group sudo:x:27:shs,jdoe,peanut Assuming the standard /etc/sudoers setup, they should immediately be able to start using sudo commands once this change has been made. The ...

You can only operate superuser commands using the sudo command. These defaults are useful to you when looking for configuration files. It will help you dramatically when doing basic maintenance and ...

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 ...

For this the command would be: – sudo nano alsa-base.conf To enter the root command-line, type: sudo bash Then enter your user password. history Command After using Linux for some time, you’ll notice ...

If you're looking after the security of Linux systems, these are the commands you must know.

There's a new release of the open-source Linux command sudo, and it comes with improved auditing, logging, and security.