Secure Cloudflare Tunnels with vLANs and an Internal Firewall Before It's Too Late!
Jim's Garage Jim's Garage
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 Published On Sep 14, 2023

Shoutout to @christianlempa

Cloudflare Tunnels are great, but they come at a cost. Cloudflare sees all of your data, and if you're not careful you'll only have a single layer of defence in your network. In this video I show you how to reintroduce some of those layers by segmenting your Cloudflare Tunnel on its own vLAN, and then route this traffic through a firewall with IDS and IPS. I also show how to create a Cloudflare Tunnel.

Cloudflare Tunnel Docker Compose:
https://github.com/JamesTurland/JimsG...

Christian's Video:
   • You should NOT use Cloudflare Tunnel ...  

Recommended Hardware: https://github.com/JamesTurland/JimsG...

Discord:   / discord  
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Reddit:   / jims-garage  
GitHub: https://github.com/JamesTurland/JimsG...

00:00 - Introduction to the "Problems" with Cloudflare Tunnels
01:46 - Summary of how we "Fix" the problem
03:43 - Creating a Cloudflare Tunnel to Demonstrate the Problem
06:12 - "Fixing" the Problem with macvLANs and a Firewall
06:22 - Docker macvLAN Implementation
10:35 - Routing Cloudflare Tunnel Through a Firewall (Sophos XG)
12:34 - Testing It All Works
13:13 - Outro & Summary

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