---
title: "Buzzing Beyond Clouds: The Illustrated Children's Guide to Cilium"
url: https://daily.dev/posts/buzzing-beyond-clouds-the-illustrated-children-s-guide-to-cilium-1sqouol4q
source_url: https://isovalent.com/blog/post/children-guide-cilium
type: article
source: "Isovalent"
published: 2026-05-19T10:53:02.326Z
updated: 2026-05-19T10:53:27.357Z
tags: ["linux", "kubernetes", "networking", "service-mesh", "cilium"]
reading_time: 3
upvotes: 0
comments: 0
language: en
---

> ## Documentation Index
> Fetch the complete documentation index at: https://daily.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Buzzing Beyond Clouds: The Illustrated Children's Guide to Cilium

**[Isovalent](https://daily.dev/sources/isovalent)** · 3 min read · 0 upvotes · 0 comments

## Summary

Isovalent has released 'Buzzing Beyond Clouds: The Illustrated Children's Guide to Cilium', a follow-up to their eBPF illustrated book. The story follows Obee the bee through the Kubulous galaxy, with each chapter mapping to a real Cilium capability: CNI networking, Cluster Mesh, observability with Hubble, network policy and encryption, service mesh via Gateway API and Envoy, and runtime security with Tetragon. The book debuted physically at KubeCon + CloudNativeCon Europe in Amsterdam and is available for free download.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://isovalent.com/blog/post/children-guide-cilium>

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---

Tags: [#linux](https://daily.dev/tags/linux), [#kubernetes](https://daily.dev/tags/kubernetes), [#networking](https://daily.dev/tags/networking), [#service-mesh](https://daily.dev/tags/service-mesh), [#cilium](https://daily.dev/tags/cilium)

[View this post on daily.dev](https://daily.dev/posts/buzzing-beyond-clouds-the-illustrated-children-s-guide-to-cilium-1sqouol4q)