🔒 Security Specialist

Certified KubernetesSecurity Specialist(CKS)

Master Kubernetes Security with CNCF's Most Advanced Certification

📞 Enroll Now: +91-9522220892Download Syllabus

Certification Overview

The Certified Kubernetes Security Specialist (CKS) program provides assurance that a CKS has the skills, knowledge, and competence on a broad range of best practices for securing container-based applications and Kubernetes platforms during build, deployment and runtime.

Advanced security certification
CKA prerequisite required
Enterprise security focus
Highest earning potential

Exam Details

Duration:2 Hours
Format:Performance-based
Passing Score:67%
Prerequisites:Valid CKA certification
Valid for:2 years
Cost:$395 USD

CKS Exam Domains (CNCF Official)

1. Cluster Setup (10%)

  • ▸Use Network security policies to restrict cluster level access
  • ▸Use CIS benchmark to review the security configuration of Kubernetes components
  • ▸Properly set up Ingress objects with security control
  • ▸Protect node metadata and endpoints
  • ▸Minimize use of, and access to, GUI elements
  • ▸Verify platform binaries before deploying

2. Cluster Hardening (15%)

  • ▸Restrict access to Kubernetes API
  • ▸Use Role Based Access Controls to minimize exposure
  • ▸Exercise caution in using service accounts
  • ▸Update Kubernetes frequently

3. System Hardening (15%)

  • ▸Minimize host OS footprint (reduce attack surface)
  • ▸Minimize IAM roles
  • ▸Minimize external access to the network
  • ▸Appropriately use kernel hardening tools such as AppArmor, seccomp

4. Minimize Microservice Vulnerabilities (20%)

  • ▸Setup appropriate OS level security domains
  • ▸Manage Kubernetes secrets
  • ▸Use container runtime sandboxes in multi-tenant environments
  • ▸Implement pod to pod encryption by use of mTLS

5. Supply Chain Security (20%)

  • ▸Minimize base image footprint
  • ▸Secure your supply chain: whitelist allowed registries, sign and validate images
  • ▸Use static analysis of user workloads
  • ▸Scan images for known vulnerabilities

6. Monitoring, Logging and Runtime Security (20%)

  • ▸Perform behavioral analytics of syscall process and file activities
  • ▸Detect threats within physical infrastructure, apps, networks, data, users and workloads
  • ▸Detect all phases of attack regardless where it occurs and how it spreads
  • ▸Perform deep analytical investigation and identification of bad actors within environment
  • ▸Ensure immutability of containers at runtime
  • ▸Use Audit Logs to monitor access

Security Tools You'll Master

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Falco

Runtime security monitoring

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Trivy

Vulnerability scanning

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AppArmor

Linux kernel security module

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OPA Gatekeeper

Policy enforcement

Prerequisites

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Important Requirements

✓Valid CKA (Certified Kubernetes Administrator) certification required
✓Strong understanding of Kubernetes architecture and administration
✓Linux security and system administration experience
✓Network security fundamentals knowledge
✓Container security best practices understanding

Career Impact

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Premium Salary

₹18-35 LPA for CKS certified security specialists

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Elite Roles

Security Architect, Platform Security Engineer, CISO

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Exclusive Expertise

Most advanced and sought-after Kubernetes certification

Master Kubernetes Security!

Achieve the most prestigious Kubernetes certification

📞 Call Now: +91-9522220892Download Security Guide