Introduction Creating custom nameservers adds a personalized and professional touch to your domain and gives you greater control over your DNS settings. This guide will walk you through the process, step-by-step, to help you set up custom nameservers, regardless of your registrar or hosting provider. Step 1: Log into Your Domain Registrar Account The first […]
Introduction: Configuring the hostname in a Linux system is crucial for effective system administration and network management. In this guide, we’ll take you through the process of setting up a hostname on a Linux system. Setting up a hostname in a Linux system is an essential task for anyone managing a server or working in […]
Introduction: Securing your server against unauthorized access is paramount, and one effective tool for managing firewall rules on Linux systems is UFW (Uncomplicated Firewall). UFW simplifies the process of configuring iptables, making it user-friendly and accessible for both beginners and experienced administrators. This guide will take you through the step-by-step process of installing and configuring […]
Introduction: Webmin and Usermin are web-based control panel that simplify server and user account management. To enhance the security of your system, it’s advisable to change the default ports for Webmin (usually 10000) and Usermin (usually 20000). Altering these ports adds an extra layer of protection, making it more difficult for potential intruders to access […]
Introduction: Securing your server is a top priority, and one effective measure to bolster your system’s defense is changing the default SSH (Secure Shell) port. By doing so, you can enhance security and reduce the risk of unauthorized access. This tutorial guides you through the process of changing the SSH port on your server. Why […]
Introduction: Welcome to the world of control panel management with Virtualmin and Webmin. Virtualmin specializes in managing virtual servers (domains), domains, and users, while Webmin provides a user-friendly web-based interface for a seamless system administration experience. Virtualmin is a plugin for Webmin designed to simplify the management of several virtual hosts through one easy interface. […]
Introduction: Virtualmin is a powerful and user-friendly web hosting control panel that simplifies the process of managing multiple websites on a single server. One of its key features is the ability to create virtual servers and sub-servers, allowing users to efficiently organize and host multiple websites with ease. In this guide, we’ll create virtual servers […]
Introduction: In the realm of web security, ModSecurity stands tall as an open-source web application firewall (WAF) module. By deploying ModSecurity, you fortify your web server against potential threats, enhancing overall security. This article provides a detailed, step-by-step guide on how to install ModSecurity on CentOS 7, seamlessly integrated with the Virtualmin control panel. Step […]
In the world of web development and system administration, having a reliable tool for downloading files from the internet is essential. This is where the wget command comes into play. wget is a powerful utility used to retrieve files from the web using various protocols like HTTP, HTTPS, FTP, and more. In this article, we […]
Virtual machines (VMs) play a crucial role in modern computing, allowing users to run multiple operating systems on a single physical machine. Google Cloud Platform (GCP) offers a robust infrastructure for creating and managing VMs, providing scalability, flexibility, and cost-effectiveness. In this guide, we will walk you through the step-by-step process of creating a virtual […]
