Tunnels
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What is Tunnels?
Cloudflare Tunnel creates a secure, outbound-only connection between your origin server and Cloudflare's network, without opening any inbound ports. This protects your origin from direct attacks and simplifies network configuration. You can use Cloudflare Tunnel to securely expose web applications, APIs, and other services to the internet, without compromising security.
Free resources to learn Tunnels
- Official docsCloudflare Tunnel · Cloudflare Zero Trust
- Official docsRidiculously easy to use Tunnels - The Cloudflare Blog
Tunnels: common questions
Can I learn Tunnels in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Tunnels in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Tunnels tutorial for beginners?
It is lesson 68 of 97 in the free Cloudflare roadmap, in stage 12, Tunnels. If you are new to Cloudflare, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.