The Complete Beginner's Guide to Managing a Linux VPS

A VPS gives you a virtual private server with full root access — your own mini data center. Unlike shared hosting, you control the OS, install any software, and configure everything.

When You Need a VPS

• You need root access or Docker
• You're self-hosting tools (n8n, Nextcloud, GitLab)
• Your traffic exceeds shared hosting limits
• You run custom apps (Node.js, Python, Go)

First Steps After Purchase

1. Change root password and create a non-root user
2. Set up SSH key authentication and disable password login
3. Enable UFW firewall — allow SSH, HTTP, HTTPS only
4. Install fail2ban to block brute-force attempts
5. Set up automated backups

What You Can Run

A single VoloWeb VPS (₹499/mo) can simultaneously run a web server, database, automation platform (n8n), file storage (Nextcloud), and monitoring — your own private cloud.