Setup Multinode Elasticsearch 8.x Cluster
Follow through this tutorial to learn how to setup multinode Elasticsearch 8.x cluster. As of this writing, Elastic Stack 8.3 is the current release. This
HowTos
Configure BIND DNS Server using Webmin on CentOS 8
In this guide, we are going to learn how to install and configure BIND DNS server using Webmin on CentOS 8. Install Webmin on CentOS
Install FreeRADIUS with daloRADIUS on Ubuntu 20.04
In this tutorial, we provide a step-by-step guide on how to install FreeRADIUS with daloRADIUS on Ubuntu 20.04. FreeRADIUS is an open source high performance
How to Set System Wide Proxy in Ubuntu 18.04
In this guide, we are going to learn how to set system wide proxy in Ubuntu 18.04. Imagine you are in a local network environment
The Role of a Strategic Cybersecurity Strategy in Ensuring Business Continuity
In today’s interconnected world, where businesses heavily rely on technology and digital systems, cybersecurity has emerged as a critical concern. The evolving threat landscape and
Install Google Chrome Browser on Ubuntu 20.04
If you installed the minimal Ubuntu 20.04, chances are, you do not have Chrome browser installed. Therefore, follow this guide to learn how to install
Install and Configure OpenVPN Client on Rocky Linux 8
In this guide, we are going to learn how to install and configure OpenVPN Client on Rocky Linux 8. In order to connect to an OpenVPN server
Lock Linux User Account after Multiple Failed Login Attempts
Follow through this guide to learn how to lock Linux user account after multiple failed login attempts. Linux through Pluggable Authentication Modules, PAM, can be
Install GoAccess On Fedora 30/Fedora 29
Follow through this guide to learn how to install GoAccess on Fedora 30/Fedora 29. GoAccess is an opensource real-time visual and interactive web log analyzer
Analyze Network Traffic using Zeek
In this tutorial, you will learn how to analyze network traffic using Zeek. Zeek is a world’s leading passive network security monitoring tool that sits