Tutorials in this category
Configure Fail2ban on a Linux VPS
Install and configure Fail2ban to temporarily ban IP addresses after repeated failed attempts on SSH, Nginx, or other services.
Install and secure mailcow on a Linux VPS
Official mailcow documentation–aligned guide: system and DNS prerequisites, Docker installation, first start, hardening (password, 2FA, IPv6, firewall) and deliverability basics.
Install Node.js and npm on a Linux VPS
Install Node.js LTS and npm on Ubuntu or Debian using the NodeSource repository, verify versions, and follow basic practices for running JavaScript applications.
Install PostgreSQL on a Linux VPS
Install PostgreSQL on Ubuntu/Debian, create a database user and database, local access, and basic hardening for your applications.
Install Redis on a Linux VPS
Install Redis on Ubuntu/Debian, start the service, test with redis-cli, and apply minimal settings for cache, sessions, and queues.
Install Nginx with SSL Certificate (Certbot)
Complete guide to install Nginx and configure a free SSL certificate with Certbot to set up your own secure website.
Configure Timezone to Paris
Simple guide to configure your VPS timezone to Paris timezone (Europe/Paris) to ensure correct system time synchronization.
Perform MTR/Traceroute Diagnosis
Complete guide to use MTR and Traceroute to diagnose network connectivity issues and identify latency points on your VPS.
Install Docker on a Linux VPS
Complete guide to install Docker and Docker Compose on your Linux VPS. Docker allows you to create, deploy and run applications in isolated containers.
Install Plesk on a Linux VPS
Complete guide to install Plesk Obsidian on your Linux VPS. Plesk is a powerful control panel to manage your websites, databases, emails and more.
Install Pterodactyl Panel via Script
Complete guide to install Pterodactyl Panel and Wings on your VPS using the simplified automatic installation script to easily manage your game servers.
Install and configure UFW on a VPS
Complete guide to install and configure UFW (Uncomplicated Firewall) on your Linux VPS server to secure your services.
Install WireGuard VPN on a VPS
Complete guide to install and configure WireGuard VPN on your VPS server using a simplified script. Create your own private VPN network.
Install WordPress on a Linux VPS
Complete guide to install WordPress on your Linux VPS with LAMP (Linux, Apache, MySQL, PHP) or LEMP (Linux, Nginx, MySQL, PHP). Complete and secure configuration.
Secure SSH Connection
Complete guide to secure your SSH connection by changing the port and configuring additional security options to prevent brute force attacks.
Test VPS Bandwidth
Complete guide to test download speed, upload speed and latency of your VPS with Speedtest to verify network performance.