MongoDB VPS Setup Guide - Install, Secure & Configure MongoDB on Linux

A zero-fluff, step-by-step guide to help you install and secure MongoDB on your VPS like a pro — no prior experience needed!

Whether you're building your first backend or preparing a production-ready database, this tutorial gives you everything:

🧰 Install MongoDB 7.0 from official sources
🔐 Set up user roles and authentication
🛡️ Configure firewalls and system security
🧪 Test and troubleshoot common issues

Written in a clear, patient voice — perfect for students, beginners, or solo developers.