Introduction SSH, or secure shell, is an encrypted protocol used to administer and communicate with servers. When working with an Ubuntu server, chances are you will spend most of ...
Introduction A “LAMP” stack is a group of open source software that is typically installed together to enable a server to host dynamic websites and web apps. This term ...
Introduction Privilege separation is one of the fundamental security paradigms implemented in Linux and Unix-like operating systems. Regular users operate with limited privileges i...
Introduction When you first create a new Ubuntu 16.04 server, there are a few configuration steps that you should take early on as part of the basic setup. This will increase the s...
Introduction The Apache web server is the most popular way of serving web content on the internet. It accounts for more than half of all active websites on the internet and is extr...
MySQL is an open-source relational database that is free and widely used. It is a good choice if you know that you need a database but don’t know much about all the available optio...
Canonical, the company behind the popular Linux distribution Ubuntu, has announced the general availability of Ubuntu 18.04.2 LTS. This is the second such point release since Ubunt...
This is tested to work on a Ubuntu Server 14.04, 16.04 and 18.04 LTS versions on a physical machine and on a Proxmox container. The development server was built on a basi...
I have been researching for days after my wireless adapter was disabled mysteriously. I later found out that the wireless adapter was disabled due to an update which enabled my s...
I recently downloaded Ubuntu 18.04 LTS Server on my Windows 10 test machine running VMware Workstation 14 Pro so I can do some testing. By far the big changes coming will be notice...