Tutorials

Learning something new has never been easier! Expert tutorials provide step-by-step guidance to help you understand complex topics quickly. Whether you're starting from scratch or improving your skills, these tutorials are designed to make learning simple and effective. Dive into topics you love, learn at your own pace, and watch your knowledge grow!

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How to Stop SSH Brute-Force Attacks on Dedicated Servers

How to Stop SSH Brute-Force Attacks on Dedicated Servers

Protect your Linux dedicated server from SSH brute-force attacks. Step-by-step installation, bouncer setup, and advanced server hardening techniques.

Security
Linux
Software
author imageNyra Amsi
Servers99 Bare Metal Servers Defeating DDoS at the Kernel Level

eBPF & XDP: Defeating DDoS at the Kernel Level

Stop volumetric attacks before they overload your network stack. Learn how to implement ultra-efficient packet drops directly in the NIC driver of bare metal servers.

Servers
Security
Linux
Software
author imageNyra Amsi
Generate a Modern Self-Signed SSL Certificate (SAN & EKU)

Generate a Modern Self-Signed SSL Certificate (SAN & EKU)

Learn how to create a modern self-signed SSL certificate using OpenSSL. This step-by-step tutorial covers SAN, EKU, and browser trust for local dev & testing.

Servers
Security
author imageNyra Amsi
How to Host a Private LLM (Llama 4) on a Dedicated Server

How to Host a Private LLM (Llama 4) on a Dedicated Server

Learn how to host a private LLM like Llama 4 on a dedicated GPU server. Step-by-step guide to setting up Ubuntu 24.04, Ollama, and Open WebUI for fast AI.

AI
Servers
Linux
author imageNyra Amsi
How to Install & Configure Squid Proxy on Linux

How to Install & Configure Squid Proxy on Linux

Learn how to install and securely configure a Squid Proxy Server on Enterprise Linux (AlmaLinux/Rocky). Step-by-step guide with ACL and firewall setup.

Software
Servers
Network
linux
author imageNyra Amsi
How to Install Docker on Ubuntu Server

How to Install Docker on Ubuntu Server (22.04, 24.04, 26.04)

Learn how to install Docker on Ubuntu Server using Docker’s official APT repository. Step-by-step guide for Ubuntu 22.04, 24.04, and 26.04 with Docker Compose, verification, updates, and firewall notes.

DevOps
Software
Servers
author imageNyra Amsi
Install NVIDIA Drivers and CUDA on Ubuntu

How to Install NVIDIA Drivers and CUDA 13.1 on Ubuntu 24.04

Step-by-step guide to install NVIDIA drivers, CUDA 13.1, and NVIDIA Container Toolkit on Ubuntu 24.04 for GPU servers, AI workloads, and Docker support.

gpu
Software
author imageNyra Amsi
dedicated plex server guide

How to Install Pterodactyl Panel on a Dedicated Server

Learn how to install the Pterodactyl Panel on a Servers99 dedicated server using Ubuntu or Debian. Includes dependencies, database setup, Nginx configuration, SSL, and queue workers. Whether you are using a home machine or a dedicated server hosting solution

servers
game
Software
Control Panel
author imageNyra Amsi
dedicated plex server guide

Minecraft Server Hosting: Setup, Configuration, and Security

Creating your own game environment requires a balance of technical knowledge and the right hardware. Whether you are using a home machine or a dedicated server hosting solution

servers
game
author imageNyra Amsi
dedicated plex server guide

How to Install Plex Media Server on a Dedicated Server

A step-by-step guide to installing Plex Media Server on a Linux dedicated server via SSH, including repository setup, firewall configuration, and SSH tunneling.

Software
servers
linux
author imageNyra Amsi
cpanel dedicated server guide

Complete cPanel Installation Guide for Dedicated Servers

cPanel installation tutorial, how to configure whm, cpanel server setup guide, linux commands for cpanel, cpanel prerequisites, troubleshoot cpanel install

Software
Control Panel
author imageNyra Amsi
proxmox-install-guide

How to Install & Configure Proxmox VE (Complete Guide)

Learn how to remove the 'Deceptive Site Ahead' warning from your website. Follow our step-by-step guide to identify issues, fix malware or phishing risks, and get your site off Google's blacklist. Ensure your website is safe and secure.

Software
OS
Server
author imageNyra Amsi
Web Hosting Issues

10 Common Web Hosting Issues and How to Solve Them

In this comprehensive guide, we’ll explore 10 of the most common web hosting issues and show you how an expert hosting support team can help you resolve them efficiently.

WebHosting
Problems
author imageNyra Amsi
Tune Linux Permissions for Maximum Security

How to Tune Linux Permissions for Maximum Security

TThis tutorial equips you with the skills to lock down your Linux server like a pro.

Linux
Security
Problems
author imageNyra Amsi
Basic Docker commands on Linux

What are the Docker Basic Commands on Linux

This guide will teach you simple Docker commands to manage containers, troubleshoot issues, and keep your Linux-based environment running smoothly.

Linux
Docker
Problems
author imageNyra Amsi
Deceptive Site Ahead Warning

How to Remove 'Deceptive Site Ahead' Warning from Your Website

Learn how to remove the 'Deceptive Site Ahead' warning from your website. Follow our step-by-step guide to identify issues, fix malware or phishing risks, and get your site off Google's blacklist. Ensure your website is safe and secure.

Linux
Problems
author imageNyra Amsi
A guide on configuring multiple shared IPs

Setting Up Multiple Shared IPs on a cPanel Server with Servers99

In certain scenarios, a server may require multiple shared IPs. This can help group accounts by IP, mitigate traffic-related issues, or reduce the impact of a DDoS attack by isolating potential threats to a specific IP. By default, cPanel allows only one shared IP per server, but this limitation can be overcome using reseller accounts.

cpanel
ip
server
author imageNyra Amsi
Disable AutoSSL Email Notifications

How to Disable AutoSSL Email Notifications in cPanel

Learn how to disable AutoSSL email notifications in cPanel. Follow this step-by-step guide to manage SSL certificate alerts for single accounts or server-wide settings.

cPanel
Problems
author imageNyra Amsi
451 Temporary Local Problem

Server Error: '451 Temporary Local Problem – Please Try Later'

Learn about the '451 Temporary Local Problem – Please Try Later' email error, its causes, and step-by-step solutions to fix it, including Exim configuration tips and troubleshooting.

Web
Problems
author imageNyra Amsi
Guide to Removing Malware from Your Website Yourself

Step by Step Guide to Removing Malware from Your Website Yourself

If your website has been hacked, attackers have likely added malicious code (malware) to your files. So, what can you do?

Malware
Problems
Guide
Step by Step
author imageNyra Amsi
Common Website Problems on a Linux Server

How to Fix Common Website Problems on a Linux Server

This guide will teach you simple steps to identify and solve these issues so that your website can run smoothly again.

Linux
Problems
author imageNyra Amsi

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