Orange Ultimate Certified Kubernetes Security Specialist (CKS) Certification Guide

Secure Kubernetes with Confidence and Ace the CKS Exam.

Book Description

As Kubernetes adoption surges across industries, security has become the most critical aspect of managing modern containerized infrastructure. Ultimate Certified Kubernetes Security Specialist (CKS) Certification Guide is designed for professionals who want to validate their expertise in securing Kubernetes clusters and workloads.

This book is your trusted companion for not just passing the CKS exam, but mastering the security concepts that every Kubernetes administrator must know.
The book begins with an overview of the CKS curriculum and lays a strong foundation in Kubernetes security fundamentals. From there, it takes a structured approach—covering cluster setup, hardening, operating system security, and minimizing microservice vulnerabilities.

You will also explore advanced topics such as software supply chain security, runtime protection, logging, and monitoring, as well as real-world tools like AppArmor, Seccomp, and gVisor are introduced with hands-on examples to reinforce your learning.

Packed with practical exercises, sample questions, and actionable insights, this guide ensures that you are exam-ready and job-ready!

Thus, whether you are preparing for the CKS, or looking to strengthen your Kubernetes security skills, this book will elevate your expertise and confidence.

So, start your journey toward becoming a Certified Kubernetes Security Specialist today!

Table of Contents

1. Introduction to CKS Exam Curriculum

2. Cluster Setup

3. Cluster Hardening

4. System Hardening

5. Minimizing Microservice Vulnerability

6. Supply Chain Security

7. Monitoring, Logging, and Runtime Security

8. Practice Questions with Solutions Index