Several vulnerabilities can be chained together to remotely register rogue printers and execute commands as root on many Linux systems. A security researcher has developed an exploit that leverages ...

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 ...

When working in a Linux terminal, you often encounter situations where you need to monitor the execution time of a command or limit its runtime. The time and timeout commands are powerful tools that ...

Linux might sound scary for first-time Linux users, but actually, it isn’t. Linux is a bunch of open-source Unix operating systems based on Linux Kernel. These operating systems are called Linux ...

‘All versions of Red Hat Enterprise Linux (RHEL) are affected by [the vulnerabilities] but are not vulnerable in their default configurations,’ the IBM-owned company said. Red Hat warned Thursday that ...

Linux offers a couple of easy ways to record commands you type so that you can review or rerun them. Recording the commands that you run on the Linux command line can be useful for two important ...

Getting started on the Linux command line might seem overwhelming at first, but the many commands you need to use will fall into place more quickly than you might imagine. If you are just getting ...

Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

If you have been a Windows user since the Windows 95 era, you’ve probably developed habits that may be slowing down your ...

Cron persistence is a common Linux malware technique. Learn how it works, how to detect it, and how to remove malicious cron ...