Latest articles

This article offers a detailed guide on installing and configuring IPTables on an Ubuntu VPS. IPTables is a powerful firewall tool that helps secure your server by controlling inbound and outbound traffic. Learn how to set up rules for traffic filtering, configure basic security policies, and apply custom rules to protect your VPS.

This article offers a comprehensive guide on installing and configuring ModSecurity, a powerful web application firewall (WAF), on an Ubuntu VPS. Learn how to secure your server by filtering and monitoring HTTP requests, set up ModSecurity with Nginx or Apache, and apply rules to protect against common web attacks.

This article provides a comprehensive guide on installing and configuring PHP-FPM (FastCGI Process Manager) on an Ubuntu VPS. Learn how to optimize PHP performance for your web applications by configuring PHP-FPM with Nginx or Apache, managing pools, and fine-tuning settings for efficient processing of PHP scripts.

This guide walks you through the installation and configuration of Varnish, a high-performance caching HTTP accelerator, on an Ubuntu VPS. Learn how to set up Varnish with web servers like Apache or Nginx, manage cache, and optimize your website for faster content delivery and improved server performance.

OpenVAS (Open Vulnerability Assessment System) is an open-source vulnerability scanning tool that helps identify security risks in your systems. This guide explains how to install OpenVAS on an Ubuntu VPS, configure it for security scanning, and provides an example of how to use it to detect vulnerabilities.

SELinux (Security-Enhanced Linux) is a mandatory access control (MAC) mechanism that enforces strict security policies on Linux systems. This guide covers the installation and configuration of SELinux on an Ubuntu VPS, along with a step-by-step example of how to implement security policies to protect applications from potential threats.

AppArmor is a Linux security module that enhances system security by restricting the capabilities of applications. This guide explains how to install and configure AppArmor on an Ubuntu VPS, providing a step-by-step process along with an example of how to create and manage security profiles for applications.

rkhunter (Rootkit Hunter) is a powerful security tool designed to detect rootkits and other potential vulnerabilities on your Ubuntu VPS. This guide will walk you through the installation process of rkhunter, explain how to configure it, and provide practical examples on how to use it to keep your system secure.

This guide covers the step-by-step installation of Zabbix on Ubuntu, including setting up the Zabbix server, agent, and frontend interface. It also provides a practical use case demonstrating how to monitor server performance metrics like CPU and memory usage in real-time, ensuring optimal server management.

This guide explains how to install and configure Prometheus on an Ubuntu system for real-time monitoring and alerting. It includes detailed installation steps, configuration instructions, and a practical use case to monitor system metrics like CPU and memory usage, providing comprehensive visibility into server performance.

This guide walks you through the installation process of Artbreeder on Ubuntu, explaining the necessary setup steps. It also includes a use case showcasing how Artbreeder’s AI-driven tools can generate stunning, unique images by blending and evolving art styles, ideal for artists and creative professionals.

This guide provides a step-by-step walkthrough for installing DeepArt.io on an Ubuntu server, detailing the system requirements, installation process, and basic usage. Additionally, it covers a practical use case of transforming images into artwork using DeepArt.io’s neural style transfer technology, ideal for artists and AI enthusiasts.

Lynis is an open-source security auditing tool for Unix-based systems, designed to assess vulnerabilities, enforce best practices, and improve server hardening. This article explains how to install Lynis on an Ubuntu VPS and provides a guide on how to run security audits, interpret results, and improve server security.

ClamAV is an open-source antivirus solution for detecting malicious files and malware on Linux systems. In this article, we will guide you through the steps to install ClamAV on an Ubuntu VPS and demonstrate how to use it to scan and protect your server from potential threats.

Stable Diffusion is a powerful open-source AI model for generating high-quality images from text. This guide details the step-by-step installation of Stable Diffusion on an Ubuntu VPS, alongside an example use case for AI-driven creative image generation.

Fail2Ban is a security tool that protects your VPS from brute-force attacks by monitoring log files and banning malicious IPs. This article covers the steps to install and configure Fail2Ban on an Ubuntu VPS, along with examples of how to use it to enhance server security.

Apache Storm is a powerful distributed real-time computation system that can process large streams of data at lightning speed. This guide will walk you through installing Storm on an Ubuntu VPS and provide a use case example for real-time analytics.

Apache Flink is a powerful stream processing framework for handling large-scale data in real-time. In this guide, you will learn how to install Flink on an Ubuntu VPS and explore a practical use case for real-time event processing.

iotop is a Linux utility that helps monitor disk I/O usage by processes in real-time, making it easier to identify and troubleshoot disk-heavy processes. This article covers how to install iotop on an Ubuntu VPS and demonstrates how to use it effectively to monitor I/O performance.

Apache Kafka is a robust, distributed messaging system that enables real-time data streaming at scale. In this guide, you will learn how to install Kafka on an Ubuntu VPS and explore a practical use case, demonstrating Kafka's effectiveness in handling large-scale data pipelines.