The Ultimate Kubernetes Security Resource Hub
Your curated guide to the essential tools, documentation, learning paths, and communities for mastering Kubernetes security.
Essential Security Tools
A curated list of open-source tools to scan, monitor, and harden your Kubernetes clusters. For a deeper dive, visit our Tools & Platforms category.
KubeBench
Runs the CIS Kubernetes Benchmark tests to check whether your cluster is deployed according to security best practices.
Visit GitHubTrivy
A comprehensive and easy-to-use vulnerability scanner for container images, filesystems, and Git repositories.
Visit GitHubFalco
The cloud-native runtime security project, providing real-time intrusion and anomaly detection for your applications and clusters.
Visit WebsiteKyverno
A policy engine designed for Kubernetes. It allows you to manage and enforce security policies as code across your clusters.
Visit WebsiteKube-hunter
An open-source tool that hunts for security weaknesses in Kubernetes clusters. It simulates an attacker’s perspective.
Visit GitHubPopeye
A utility that scans live Kubernetes clusters and reports potential issues with deployed resources and configurations.
Visit GitHubThe Kubernetes Security Lifecycle
Effective security isn’t a one-time setup; it’s a continuous lifecycle. Understand the key stages to build a robust defense-in-depth strategy.
Learning Paths & Certifications
Advance your career and validate your skills with these industry-recognized certifications and learning paths. Find more in our Certifications & Career section.
Certified Kubernetes Security Specialist (CKS)
The premier certification for securing container-based applications and Kubernetes platforms during build, deployment, and runtime. Requires CKA certification.
Learn MoreCertified Kubernetes Administrator (CKA)
A foundational certification that proves you have the skills, knowledge, and competency to perform the responsibilities of Kubernetes administrators.
Learn MoreQuick Hardening Checklist
Use this checklist as a starting point for hardening your Kubernetes clusters against common threats.
In-Depth Reading
Go deeper with official documentation and comprehensive whitepapers from industry leaders.
Official Kubernetes Documentation
The source of truth. The security section is a must-read for understanding core concepts like RBAC, Pod Security Standards, and Network Policies.
Read DocsCIS Kubernetes Benchmark
The industry-standard configuration guideline for securing Kubernetes, provided by the Center for Internet Security.
Get BenchmarkCNCF Security TAG
The Cloud Native Computing Foundation’s Security Technical Advisory Group provides whitepapers and guides on cloud-native security.
Visit GitHub