Install and Setup OSSEC agent on Ubuntu 18.04/CentOS 7
In this guide, we are going to learn how to install and configure OSSEC agent on Ubuntu 18.04/CentOS 7. OSSEC is an open source Intrusion
HowTos
Install Thunderbird Mail Client on Ubuntu 22.04/Ubuntu 20.04
In this guide, we are going to walk you through steps required to install Thunderbird mail client on Ubuntu 22.04/Ubuntu 20.04 system. Thunderbird is a
Configure Prometheus Email Alerting with AlertManager
In this tutorial, you will learn how to configure Prometheus Email alerting with AlertManager. AlertManager is used to handle alerts sent by client applications such
Example Usage of ls Command in Linux
In this tutorial you will learn how to use ls command in Linux/Unix Operating Systems. ls command is used to list files or directories contents
How to Configure OpenStack Networks for Internet Access
How would you configure OpenStack networks for Internet access? Internet access is crucial for various reasons within an OpenStack environment. VMs may need to download
How to Manually Install Oracle Java 12 on Debian 9.8/Ubuntu 18.04
This guide will walk you through how to manually install Oracle JDK 12 on Debian 9.8/Ubuntu 18.04. As much you can install the open-source Oracle
How to Install MariaDB 11 on Ubuntu 24.04
Follow through this guide to learn how to install MariaDB 11 on Ubuntu 24.04. “MariaDB 11 is the new major release series of MariaDB. It ships
Install Cockpit on Debian 11/Ubuntu 22.04
Follow through this guide to learn how to install Cockpit on Debian 11/Ubuntu 22.04. Cockpit is Web Console enables users to administer GNU/Linux servers using
Monitor SSL/TLS Certificate Expiry with Prometheus and Grafana
In this tutorial, you will learn how to monitor SSL/TLS certificate expiry with Prometheus and Grafana. Well, with the assumption that you are already aware
Install Microsoft Teams Client on Ubuntu 20.04/18.04
In this guide, we are going to learn how to install Microsoft Teams client on Ubuntu 20.04/18.04. Microsoft Teams is chat-centered workspace in Office 365.