---
title: "Discussion on \"🔒 Fortify Your DigitalOcean Droplet: A Step-by-Step Security Guide for Ubuntu 24.04\" | Hashnode"
description: "Discussion on \"🔒 Fortify Your DigitalOcean Droplet: A Step-by-Step Security Guide for Ubuntu 24.04\". Step-by-step guide to secure your DigitalOcean droplet on Ubuntu 24.04 — from SSH hardening to firewall, sudo users, and free SSL with Let’s Encrypt."
url: "https://hashnode.com/posts/fortify-your-digitalocean-droplet-a-step-by-step-security-guide-for-ubuntu-2404/68c8de4e6e8c03ffbc1a57a5"
---

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# [🔒 Fortify Your DigitalOcean Droplet: A Step-by-Step Security Guide for Ubuntu 24.04](https://insafnilam.hashnode.dev/fortify-your-digitalocean-droplet-a-step-by-step-security-guide-for-ubuntu-2404?utm_source=hashnode&utm_medium=feed)

Step-by-step guide to secure your DigitalOcean droplet on Ubuntu 24.04 — from SSH hardening to firewall, sudo users, and free SSL with Let’s Encrypt.

Sep 16, 2025 · 4 min read · insafnilam.hashnode.dev  
Updated Sep 21, 2025  
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-   [#ubuntu](https://hashnode.com/tag/ubuntu)
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-   [#sysadmin](https://hashnode.com/tag/sysadmin)
-   [#letsencrypt](https://hashnode.com/tag/letsencrypt)

## Written by

[Mohammed Insaf Nilam](https://hashnode.com/@insafnilam)

@insafnilam · Colombo, Srilanka

  
[View profile](https://hashnode.com/@insafnilam)

🚀 Turning coffee into scalable code

I’m Insaf Nilam, a full-stack developer passionate about crafting clean, efficient, and future-ready software. I love solving complex problems, exploring new tech stacks, and sharing my learnings through blogs. When I’m not coding, I’m probably tweaking deployments, experimenting with microservices, or geeking out over cloud architecture.

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