More and more networking pros need to familiarize themselves with Linux because the operating system underpins so many enterprise tools and platforms including software-defined networking and SD-WANs, ...

Ubuntu Server is very popular, thanks to containers and the cloud. This resource guide about Ubuntu Server covers why the platform matters, how to use it, and more. Ubuntu Server is a free, ...

Linux is a tried-and-true, open-source operating system released in 1991 for computers, but its use has expanded to underpin systems for cars, phones, web servers and, more recently, networking gear.