Kube-bench

1. Kube-bench is an open-source tool that checks the security compliance of Kubernetes clusters against the CIS Kubernetes Benchmark.
2. It automates the process of auditing Kubernetes configurations to ensure they follow best practices for security.

1. Run a security compliance check for a Kubernetes cluster: kube-bench --config <config_file>
2. Perform a specific check for the Kubernetes master node: kube-bench master