OK, it looks like you need to employ some extra privilege. In general, you can’t write to a system log file with your user account. Let’s try that again with sudo. The response to the first of the ...

Linux 101: How to give users sudo privileges on Ubuntu and Red Hat-based Linux distributions Your email has been sent Most users on your Linux machines might be non-admins who use services and ...

The sudoers file can provide detailed control over user privileges, but with very little effort, you can still get a lot of benefit from sudo. In this post, we’re going to look at some simple ways to ...

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 ...

Linux runs on hardware as diverse as the Raspberry Pi and powerful supercomputers, making it a flexible choice of operating system. Linux can be used via a graphical user interface similar to Windows ...

Hackers are actively exploiting a critical vulnerability (CVE-2025-32463) in the sudo package that enables the execution of ...

Removing sudo rights from CentOS (top) and Ubuntu (bottom). How to create a new user with admin privileges on Linux Your email has been sent Black Hat: Security Researcher Unpacks Cybercrime’s ...

CISA warned that a recently patched local privilege escalation vulnerability in Sudo has been exploited in the wild.