Kaniko
Is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster.
Devopsinuse
CKS run kubernetes with cri-o
How to run Kubernetes with cri-o.
CKS simulator
CKS exam topic: simulator — concepts, configuration, and practice exercises.
CKS Reduce Attack Surface
CKS exam topic: Reduce Attack Surface — concepts, configuration, and practice exercises.
CKS Kernel Hardening Tools
Requirements for Apparmor.
CKS Audit logging via kube-api server
Important Kubernetes request stages.
CKS Immutability of containers at runtime
Advanced deployment methods easy rollback more reliability better security (on container level).
CKS behavioral analytics falco
CKS exam topic: behavioral analytics falco — concepts, configuration, and practice exercises.
CKS Secure supply chain - ImagePolicyWebhook
If you want to pull from a docker registry you need to docker login first.
CKS Trivy and Clair - Vulnerability Scanner for Containers and other Artifacts
There are Clair and Trivy.