Easy SSL Certificates for Your Homelab Services (Using Nginx Proxy Manager & Cloudflare)

Tired of those annoying browser SSL warnings when accessing your homelab services?

With the right setup, you can have free HTTPS certificates for all your self-hosted apps — even if they run only on your local network.

Using Nginx Proxy Manager with Let’s Encrypt and a DNS challenge via Cloudflare, you can:

• 🔒 Secure every service in your homelab with HTTPS
• 🌍 Access services via friendly domain names (no more IPs!)
• 🚀 Automate certificate renewal without touching each service

Why This Matters

• Better security → Encrypted connections, even on local network
• No SSL warning popups → Clean experience on all devices
• Easier access → Use proxmox.example.com instead of 192.168.1.50:8006

💡 In the full guide, I cover:

• Installing Nginx Proxy Manager on Proxmox
• Setting up a wildcard SSL certificate with Let’s Encrypt
• Configuring Cloudflare API tokens for DNS challenge
• Mapping your homelab services to friendly domain names
• Forcing SSL + enabling HTTP/2 for better performance

👉 Read the full tutorial here:

Easy SSL Certificates for Your Homelab Services

💬 How are you currently securing your homelab services? Share your setup in the comments!

Source: DEV Community.