Radical Technologies
IT SECURITY
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Certified Kubernetes Security Specialist-CKS

The Certified Kubernetes Security Specialist (CKS) certification is a designation that validates an individual’s expertise in securing containerized applications and Kubernetes clusters. CKS is offered by the Cloud Native Computing Foundation (CNCF), which is the organization responsible for Kubernetes. The CKS certification is highly regarded in the container orchestration and cloud-native ecosystem. It’s an excellent choice for individuals who want to validate their expertise in securing Kubernetes environments and play a critical role in the security of modern containerized applications.

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Radical Technologies
50,000+ English 32 hours Weekdays / Weekends Classroom / Online / Corporate
Online / Classroom

Certified Kubernetes Security Specialist-CKS

IT Training Programme

Duration 32 hours
Batch Type Weekdays / Weekends
Mode of Training Classroom / Online / Corporate
Locations Pune, Bangalore, Kochi
Language English
Certification Globally Recognized
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What you'll learn

Understand core concepts and architecture from the ground up
Get hands-on with the tools used by working professionals
Build real-world projects you can add to your portfolio
Learn industry best practices and coding standards
Practice with real datasets and real-world scenarios
Prepare for certification and technical interviews
Work on collaborative, team-based exercises
Apply performance tuning and optimization techniques
Understand how the technology fits into a larger ecosystem
Complete assignments reviewed by mentors

Programme Overview

10 sections covering the complete curriculum — a single, progressive learning arc.

32 hours
Training Duration
10
Core Modules
27
Total Lessons
4.6
Average Rating
50K+
Students Trained
01

Foundations & Core Concepts

Get hands-on with the fundamentals and architecture — the building blocks for everything that follows.

Fundamentals Architecture Setup
02

Hands-On Practical Training

Work through real exercises and assignments designed to mirror what you will do on the job.

Practicals Assignments Labs
03

Real-World Projects

Apply what you have learned to end-to-end projects that go straight into your portfolio.

Projects Portfolio Case Studies
04

Advanced Techniques

Go beyond the basics with advanced concepts, integrations and production-grade practices.

Advanced Integration Best Practices
05

Ecosystem Integration

Understand how this technology connects with the broader tools and platforms used in the industry.

Ecosystem Tools Platforms
06

Performance & Interview Prep

Master optimization techniques and prepare for the technical interview questions employers actually ask.

Optimization Interview Prep Certification

Who is this programme for?

Whether you're already writing code, working with data, or supporting applications today — this programme is built to take you into a IT SECURITY role.

Software Developers

Engineers who want to add this skill set to their toolkit

Analysts & Consultants

Professionals moving into a more technical, hands-on role

IT Professionals

System admins and support engineers upskilling into a new domain

Fresh Graduates

CS/IT graduates aiming for a job-ready technical role

Course Curriculum

10 sections  •  27 lessons  •  32 hours

01 Cluster Setup
Secure cluster components.
Configure Kubernetes authentication and authorization.
Secure cluster communication.
02 Cluster Hardening
Minimize the attack surface of the cluster.
Restrict access to Kubernetes API.
Secure the underlying infrastructure.
03 System Hardening
Harden the OS and Kubernetes runtime.
Configure and use PodSecurityPolicies.
Use seccomp and AppArmor to secure containers.
04 Minimize Microservice Vulnerabilities
Secure the software supply chain.
Use security best practices for building images.
Define security context constraints.
05 Supply Chain Security
Secure the container supply chain.
Sign and verify container images.
Use admission controllers for enforcing security policies.
06 Monitoring, Logging, and Runtime Security
Implement logging and auditing of cluster activity.
Monitor workloads for suspicious activity.
Implement security policies for runtime security.
07 Multi-tenancy
Implement network segmentation in a multi-tenant cluster.
Use Kubectl to segregate access.
08 Identity and Access Management (IAM)
Configure Kubernetes RBAC (Role-Based Access Control).
Implement service account and node identity.
Use IAM best practices for Kubernetes.
09 Policies and Network Security
Implement network policies.
Securely manage Kubernetes secrets.
Use OPA/Gatekeeper for policy enforcement.
10 Data Encryption and Security
Secure data in transit and at rest. – Configure encryption for secrets, config maps, and volumes. – Use third-party solutions for data protection

Tools & Technologies

Every tool listed here is installed, configured and used in a hands-on lab session.

Core Tools

Hands-On Labs

Practical Environment

Industry-Standard Tools

Real-World Setup

Guided Exercises

Skill Building

Sample Datasets

Practice Material

Practice & Projects

Mini Projects

Applied Practice

Assignments

Mentor Reviewed

Doubt Sessions

Live Support

Career Readiness

Resume Building

Career Support

Mock Interviews

Interview Prep

Certification Prep

Global Recognition

Deployment & Delivery

Production Practices

Real-World Ready

Best Practices

Industry Standards

27+
Hands-On Lessons
10
Core Modules
32 hours
Training Duration
100%
Practical Training

You don't just learn Certified Kubernetes Security Specialist-CKS. You ship it.

Three major projects, each mirroring how production teams actually work — from guided foundations to a portfolio-ready capstone.

PROJECT // 01

Guided Foundation Project

Requirement Analysis

Guided Implementation

Mentor Review

Iteration

Foundation Beginner

Apply the fundamentals in a structured, mentor-reviewed project

Take the core concepts from the first half of the curriculum and apply them to a realistic scenario, with guidance and feedback from your mentor at every step.

Structured project brief
Step-by-step implementation
Mentor feedback and review
Documented outcome
Stack Core Concepts Best Practices
PROJECT // 02

Applied Practice Project

Scenario Design

Independent Build

Testing & Validation

Peer Review

Applied Intermediate

Build a more independent project mirroring real production scenarios

Work through a project that combines multiple concepts from the curriculum, closer to how work is actually structured on the job — less hand-holding, more ownership.

End-to-end implementation
Testing and validation
Documentation
Peer/mentor review
Stack Applied Skills Testing
PROJECT // 03

Capstone Project

Planning

End-to-End Build

Review & Refinement

Presentation

Capstone Advanced

Take a project from requirements to a polished, portfolio-ready deliverable

Your final project — plan, build, test and present a complete solution using everything covered in the curriculum, reviewed by mentors before you graduate.

Complete working solution
Presentation-ready documentation
Mentor sign-off
Portfolio-ready deliverable
Stack Full Curriculum Portfolio

All 3 projects go directly into your portfolio & resume — reviewed by mentors before you graduate.

See Sample Project Reports

Upcoming Batches

No upcoming batches scheduled right now. Enquire to get notified.

Why Radical Technologies

Live Online Training
  • Highly practical oriented training
  • Installation support on your system
  • 24/7 Email and Phone support
  • 100% Placement Assistance
  • Global Certification Preparation
  • Trainer-Student Interactive Portal
  • Assignments and Projects by Mentors
Live Classroom Training
  • Weekend / Weekdays / Morning / Evening batches
  • 80:20 Practical and Theory ratio
  • Real-life Case Studies
  • Easy make-up for missed sessions
  • PSI | Kryterion | Redhat Test Centers
  • Lifetime Video Classroom Access (coming soon)
  • Resume Prep and Mock Interviews
Self-Paced Training
  • Learn 300+ courses at your own time
  • 50,000+ Satisfied Learners
  • Course Completion Certificate
  • Practical Labs available
  • Mentor Support available
  • Doubt Clearing Session available
  • 10% Discounted Global Certification

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Global Certification

Radical Technologies is the leading IT certification institute in Pune, offering globally recognized certifications across various domains. With expert trainers and comprehensive materials, we ensure students gain in-depth knowledge and hands-on experience to excel in their careers. Our certification programs are tailored to meet industry standards — from cloud technologies to data science — empowering individuals to stay ahead in the ever-evolving tech landscape.

Certificate of Completion

Career Services

At Radical Technologies, we are committed to your success beyond the classroom. Our 100% Job Assistance program ensures that you are not only equipped with industry-relevant skills but also guided through the job placement process. With personalised resume building, interview preparation, and access to our extensive network of hiring partners, we help you take the next step confidently into your IT career.

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Radical Learning Eco-System

Exam Simulator

Cloud SandBox

Hands-on Cloud Lab

Developer Coding Ground

Student Reviews

4.6★
Average learner rating
50K+
Students trained
30+
Hiring companies alumni work at
100%
Placement assistance
4.6
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Course Rating

★★★★★
73%
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19%
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5%
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The Certified Kubernetes Security Specialist (CKS) Course in Bengaluru at Radical Technologies was very informative and hands-on. The instructor's real-world experience helped immensely.
S Satisfied Student
I enrolled in the Certified Kubernetes Security Specialist (CKS) Online Classes in Bengaluru, and the flexibility made it easy to learn while working full-time.
S Satisfied Student
Radical Technologies’ Certified Kubernetes Security Specialist (CKS) Certification in Bengaluru was structured perfectly to cover all exam topics with practical scenarios.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Training in Bengaluru helped me gain confidence in securing Kubernetes clusters. The practice labs were incredibly valuable.
S Satisfied Student
I highly recommend Radical Technologies for Certified Kubernetes Security Specialist (CKS) Corporate Training in Bengaluru. The trainer customized the content to suit our team’s needs.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Online Training in Bengaluru was comprehensive, and the interactive sessions ensured all my doubts were clarified.
S Satisfied Student
Radical Technologies offers the best Certified Kubernetes Security Specialist (CKS) Classes in Bengaluru. The real-time problem-solving exercises were extremely helpful.
S Satisfied Student
Thanks to Radical Technologies’ Certified Kubernetes Security Specialist (CKS) Online Course in Bengaluru, I passed my certification exam on the first attempt!
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Institute in Bengaluru provided me with deep insights into container security and incident response techniques.
S Satisfied Student
I took the Certified Kubernetes Security Specialist (CKS) Online Certification in Bengaluru, and the course content was up-to-date with industry standards.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Training in Bengaluru was focused on practical applications, helping me gain hands-on experience with Kubernetes security.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Online Classes in Bengaluru offered flexible learning hours, which was ideal for my busy work schedule.
S Satisfied Student
Radical Technologies’ Certified Kubernetes Security Specialist (CKS) Corporate Training in Bengaluru is unmatched. Our company saw an immediate improvement in security practices.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Online Training in Bengaluru helped me master cluster hardening, network policies, and incident handling.
S Satisfied Student
I appreciated the instructor-led Certified Kubernetes Security Specialist (CKS) Classes in Bengaluru. The training made complex concepts simple to understand.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Online Course in Bengaluru covered all essential security topics, from securing workloads to cluster monitoring.
S Satisfied Student
Radical Technologies is the best Certified Kubernetes Security Specialist (CKS) Institute in Bengaluru for professionals seeking in-depth training with hands-on labs.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Certification in Bengaluru helped me prepare thoroughly for the exam with mock tests and practice scenarios.
S Satisfied Student
Enrolling in the Certified Kubernetes Security Specialist (CKS) Online Classes in Bengaluru was the best decision. The course delivery was smooth and interactive.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Training in Bengaluru at Radical Technologies helped me understand advanced security strategies for Kubernetes.
S Satisfied Student
I took the Certified Kubernetes Security Specialist (CKS) Online Training in Bengaluru, and the quality of the training exceeded my expectations.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Corporate Training in Bengaluru helped our IT team implement more effective Kubernetes security protocols.
S Satisfied Student
Radical Technologies’ Certified Kubernetes Security Specialist (CKS) Classes in Bengaluru included hands-on practice that helped me apply my knowledge at work.
S Satisfied Student
The Certified Kubernetes Security Specialist (CKS) Institute in Bengaluru provided exceptional guidance throughout the course, ensuring I was exam-ready.
S Satisfied Student
Thanks to the Certified Kubernetes Security Specialist (CKS) Online Course in Bengaluru, I am now fully certified and confident in my ability to manage Kubernetes security.
S Satisfied Student

Frequently Asked Questions

15 questions about the Certified Kubernetes Security Specialist-CKS course.

01 What is the Certified Kubernetes Security Specialist (CKS) certification?
The Certified Kubernetes Security Specialist (CKS) is a certification from the Cloud Native Computing Foundation (CNCF) that validates a candidate’s ability to secure Kubernetes clusters and containerized workloads.
02 What are the prerequisites for the CKS exam?
To take the CKS exam, candidates must hold a valid Certified Kubernetes Administrator (CKA) certification.
03 How long is the CKS certification valid?
The CKS certification is valid for three years. After that, candidates must retake the exam to maintain their certification status.
04 What skills are tested in the CKS exam?
The CKS exam covers areas such as Kubernetes cluster hardening, workload security, network policies, authentication, authorization, and incident response.
05 How is the CKS exam conducted?
The CKS exam is performance-based and conducted in a live Kubernetes environment. Candidates must solve real-world security scenarios within a two-hour timeframe.
06 What is the format of the CKS exam?
The exam consists of hands-on, scenario-based tasks that test practical Kubernetes security knowledge rather than multiple-choice questions.
07 What is the passing score for the CKS exam?
Candidates need a minimum score of 67% to pass the CKS exam.
08 How should I prepare for the CKS exam?
Candidates should focus on hands-on practice with Kubernetes clusters, review CNCF’s CKS curriculum, study official Kubernetes documentation, and take practice labs that simulate real-world scenarios.
09 Are there any recommended resources for CKS preparation?
Recommended resources include the Kubernetes official documentation, CNCF CKS exam guide, security-focused Kubernetes courses, and community forums.
10 Can I take the CKS exam remotely?
Yes, the CKS exam is conducted online and can be taken remotely. A reliable internet connection and a compatible device are required.
11 What are Kubernetes Network Policies, and why are they important for the CKS exam?
Kubernetes Network Policies control the flow of traffic between pods. They are critical for securing workloads by isolating pods and preventing unauthorized communication.
12 How is Kubernetes Role-Based Access Control (RBAC) tested in the CKS exam?
Candidates are expected to demonstrate knowledge of configuring RBAC rules to control access to Kubernetes resources and enforce the principle of least privilege.
13 What is Pod Security Standard (PSS), and how does it relate to the CKS exam?
Pod Security Standards (PSS) define policies that enforce security settings for pods. Candidates must show proficiency in configuring PSS to ensure secure workload deployment.
14 How do CKS-certified professionals handle Kubernetes security incidents?
CKS-certified professionals monitor Kubernetes audit logs, identify anomalies, isolate affected workloads, and implement security measures to prevent future incidents.
15 What job roles can I pursue with a CKS certification?
With a CKS certification, candidates can explore roles such as Kubernetes Security Engineer, Cloud Security Specialist, DevSecOps Engineer, and Kubernetes Administrator with a focus on security.

Certified Kubernetes Security Specialist-CKS Interview Questions

10 questions commonly asked in Certified Kubernetes Security Specialist-CKS interviews.

  1. 01 Explain how Kubernetes Role-Based Access Control (RBAC) works and how it helps in securing cluster access.
  2. 02 Describe the steps involved in setting up a Pod Security Standard (PSS) to enforce workload security policies.
  3. 03 How would you harden a Kubernetes cluster to minimize potential security risks?
  4. 04 What are Kubernetes Network Policies, and how can they be used to restrict inter-pod communication?
  5. 05 What strategies would you use to secure Continuous Integration/Continuous Deployment (CI/CD) pipelines for Kubernetes deployments?
  6. 06 How do you monitor Kubernetes audit logs, and what steps would you take upon detecting a security anomaly?
  7. 07 Explain the concept of container runtime security and how you would prevent privilege escalation in Kubernetes.
  8. 08 Describe a real-world scenario where you would isolate workloads using Namespaces and Network Policies in Kubernetes.
  9. 09 Discuss how you would implement image scanning and vulnerability management for containerized applications in Kubernetes.
  10. 10 How would you respond to and mitigate a detected attack on a Kubernetes cluster? Outline your incident response process.

Certified Kubernetes Security Specialist-CKS Course Certification With Training In Pune

Radical Technologies is the leading institute in Bangalore for the Certified Kubernetes Security Specialist (CKS) Course in Bengaluru, offering comprehensive training designed to help professionals enhance their Kubernetes security skills. We are committed to providing hands-on, real-world training to ensure our students excel in Kubernetes cluster security, workload protection, and incident response.

Our Certified Kubernetes Security Specialist (CKS) Classes in Bengaluru are led by industry-experienced instructors who focus on delivering in-depth knowledge and practical skills through interactive learning sessions. We also offer flexible Certified Kubernetes Security Specialist (CKS) Online Classes in Bengaluru for professionals who prefer to learn remotely at their convenience.

As a top-rated Certified Kubernetes Security Specialist (CKS) Institute in Bengaluru, we provide both in-person and online training options to cater to different learning preferences. Whether you’re pursuing Certified Kubernetes Security Specialist (CKS) Certification in Bengaluru or need corporate-level training, Radical Technologies is the ideal partner for your learning journey.

For organizations, we offer Certified Kubernetes Security Specialist (CKS) Corporate Training in Bengaluru tailored to meet business needs. Our corporate training programs ensure that IT teams are equipped with advanced Kubernetes security knowledge to enhance operational security and compliance.

Students and professionals can also benefit from our Certified Kubernetes Security Specialist (CKS) Online Course in Bengaluru and Certified Kubernetes Security Specialist (CKS) Online Certification in Bengaluru programs. These courses are designed to align with CNCF guidelines and provide the necessary tools for exam success and career advancement.

Radical Technologies stands out as the go-to institute for Certified Kubernetes Security Specialist (CKS) Training in Bengaluru, empowering learners with the expertise needed to master Kubernetes security and achieve certification with confidence. Join us to take your Kubernetes skills to the next level!

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Amazon
Avisys Services
Birlasoft
Capgemini
Catchpoint
Cognizant
Darwish Cybertech
DataVision
GiBots
Google
Groots Software
HCL Technologies
IBM
Info Gain
Infosys
ITCube Solutions
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L&T Infotech
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