Connect to OpenVPN using Network Manager on CentOS 8/Ubuntu 18.04
Sometimes it is easier to connect to an OpenVPN server from the graphical user interface using the Network Manager. In this guide, we are going
Ubuntu 18.04
Install Elasticsearch 7.x on Ubuntu 18.04/Debian 9.8
Today we are going to learn how to install Elasticsearch 7.x on Ubuntu 18.04/Debian 9.8. Elasticsearch is an open source, distributed, RESTful, JSON-based search and
Enforce Password Complexity Policy On Ubuntu 18.04
Hello folks. Today, we are going to learn how to enforce password complexity policy on Ubuntu 18.04. As you realize, the traditional way of using
Install and Setup Chrome Remote Desktop on Ubuntu 18.04
In this guide, we are going to learn how to install and setup Chrome Remote Desktop on Ubuntu 18.04. Google has developed a remote desktop
Configure BIND as DNS Server on Ubuntu 18.04
In this guide, we are going to learn how to install and configure BIND as DNS server on Ubuntu 18.04. BIND (Berkeley Internet Name Domain
How to Protect SSH Server Authentication with Fail2ban Ubuntu 18.04
Hello there. Welcome to our tutorial on how to protect SSH server authentication with fail2ban on Ubuntu 18.04. Fail2ban is intrusion prevention tool written in
How to Install and Use ClamAV Antivirus on Ubuntu 18.04
In this tutorial, you will learn how to install and use ClamAV antivirus on Ubuntu 18.04. ClamAV is an open source antivirus engine for detecting
Configure HAProxy Load Balancer with SSL on Ubuntu 18.04/Debian 10/9
In this guide, we are going to learn how to configure HAProxy load balancer with SSL on Ubuntu 18.04/Debian 10/9. HAProxy is the de-factor opensource
Enable SSH 2-Factor Authentication on Ubuntu 18.04
Welcome to our guide on how to enable SSH 2-Factor authentication on Ubuntu 18.04 system. Under normal circumstances, we usually login to a remote system
Recover Deleted Files with Foremost On Ubuntu 18.04
In this guide, we are going to learn how to recover deleted files with Foremost on Ubuntu 18.04. Foremost is a forensic data recovery program for Linux used