Sudo, the main command in Linux that allows users to run tasks, has been found to have a vulnerability that allows unauthorized users to execute commands as a root user. The vulnerability, known as ...

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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 ...

Qualys said the vuln gives any local user root access to systems running the most popular version of Sudo. A doozy of a bug that could allow any local user on most Linux or Unix systems to gain root ...

The Kali Linux distribution is going to switch to a new security model by defaulting to a non-root user starting with the upcoming 2020.1 release. This change will come with the release of the 2020.1 ...

Vulnerabilities recently discovered by Microsoft make it easy for people with a toehold on many Linux desktop systems to quickly gain root system rights— the latest elevation of privileges flaw to ...

There was a time when real system administrators just logged into Unix systems as root. But as we all know — with great power comes great responsibility. It’s too easy to do terrible things when you ...

Editor's Note: This content is excerpted from Chapter 11 of Linux Debugging and Performance Tuning: Tips and Techniques, authored by Steve Best, ISBN 0-13-149247-0 ...

Kali Linux 2020.1 was released today by the Kali Linux team at Offensive Security with a new Kali Single Installer image for all desktop environments and a previously announced move to a non-root ...

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 ...