<ul data-eligibleForWebStory="true"><li>Securing Kubernetes environments is crucial for organizations using containerized applications, necessitating a robust defense strategy.</li><li>Key Steps for Securing Kubernetes Clusters:</li><li>1. Secure Image Building: Start with minimal base images, use multi-stage builds, run containers as non-root users, and remove unnecessary components.</li><li>2. Vulnerability Scanning in CI/CD: Integrate tools like Trivy and Clair to scan images for vulnerabilities before deployment.</li><li>3. Code Example: The provided Dockerfile showcases a secure multi-stage build for a Go application using Alpine as the base image.</li><li>To scan the image, use Trivy to identify and address any vulnerabilities found.</li></ul>

Mastering Kubernetes Security: A Practical Guide to Hardening Your Clusters

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