k8s-cluster-review

Audit Kubernetes clusters against the CIS Kubernetes Benchmark and 4Cs model.

6|Updated May 30, 2026

Search Tags:#kubernetes #security assessment #cis benchmark #cluster security #4Cs model

Ready to run

npx skills add https://github.com/jassics/awesome-claude-security --skill k8s-cluster-review

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: k8s-cluster-review
Source: https://github.com/jassics/awesome-claude-security/tree/main/plugins/k8s-security/skills/k8s-cluster-review
Command: npx skills add https://github.com/jassics/awesome-claude-security --skill k8s-cluster-review

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill reviews a Kubernetes cluster's security posture across control plane, RBAC, workload configuration, network policy, secrets, and admission control, mapping to the CIS Kubernetes Benchmark and the 4Cs model. It's used for a thorough cluster security assessment.

Core Features & Use Cases

Comprehensive Security Assessment: Covers control plane, RBAC, workloads, network, secrets, and admission control.
Mapped to CIS Benchmark: Aligns findings to the CIS Kubernetes Benchmark and the 4Cs model.
Use Case: Perform a security audit on a Kubernetes cluster to identify and rank risks according to CIS standards.

Quick Start

Execute the k8s-cluster-review skill with the cluster manifest and obtain a detailed security report.

Frequently Asked Questions about k8s-cluster-review

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I perform a Kubernetes security audit mapped to the CIS benchmark?▼

You can perform a Kubernetes security audit by executing the k8s-cluster-review skill with your cluster manifest to assess control plane, RBAC, workloads, network policies, secrets, and admission control against the CIS Kubernetes Benchmark.

What is the 4Cs model for Kubernetes cluster security?▼

The 4Cs model is a security framework used to assess Kubernetes cluster risks across Cloud, Cluster, Container, and Code layers. This skill maps audit findings to the 4Cs model and CIS Kubernetes Benchmark to rank identified vulnerabilities.

Does a Kubernetes security review check RBAC and network policies?▼

Yes, a Kubernetes security review checks RBAC and network policies. The assessment covers control plane security, RBAC configurations, workload settings, network policies, secrets management, and admission control to identify and rank risks.

How do I identify and rank security risks in a Kubernetes cluster?▼

Identify and rank security risks in a Kubernetes cluster by running a comprehensive security review that evaluates workloads, secrets, and admission controls, mapping the findings directly to CIS Kubernetes Benchmark standards.

Can I use CIS benchmark checks for Kubernetes control plane security?▼

Yes, you can use CIS benchmark checks for Kubernetes control plane security. The skill performs a thorough security posture review of the control plane and maps the results directly to the CIS Kubernetes Benchmark.

What is the best way to assess Kubernetes secrets and admission control?▼

The best way to assess Kubernetes secrets and admission control is through a comprehensive cluster security review that maps findings to the CIS Kubernetes Benchmark and the 4Cs model to rank risks.