Knowledge Base

Found Knowledge Base articles
Don't Fear the Command Line: 15 Basic Linux Server Commands.
Minimum requirements for operating systems
How to disable root access via SSH and create a secure user in Ubuntu 24.04
Installing Amnezia VPN on VPS: Complete Guide
Manage iptables rules: view, delete, and create.
Installing Node.js in AlmaLinux
Installing Node.js on Debian and Ubuntu
How to determine the Nginx version
Checking Linux server performance: popular benchmarking tools
What is Debian - history, repositories, versions and development branches
Linux Ubuntu - what it is, overview and features
Installing and configuring Git for Ubuntu
Linux file types and file systems
What is an MX record - how to set it up and test it
Two-step authentication in ISPmanager
Intel processors vulnerable to Indirector attack
How the server starts
What is a dedic and how to use it
VPS server snapshot
Proxmox hypervisor overview
Restoring a server from backup
What is a data center (DC)
Domain name registry & Domain name registrar
What is a mail server and how does it work
SFTP protocol
What is FTP server
How to connect to the server via SSH
What you can use VPS for
How to choose a server for online store
17 steps to protect VPS server