What you can't do with Kubernetes network policies (unless you use Calico): Node Specific Policies
In my previous blog post, What you can’t do with Kubernetes network policies (unless you use Calico): TLS Encryption, I talked about use case number two from the list of 9 things you cannot implement using basic Kubernetes network policy—anything TLS related. In this blog post, we’ll be focusing on use case number three: node specific policies.