Using Network Policies to Secure Your Containers

A network policies is a great place to start. It lets you take hosts and nodes that might be on different physical, underliing networks - like tunnels through those. The other thing from a security perspective i want to talk about, and it's not empty or less related, but it's the fact that pods or containers, you might be running 50 on a node, they all share that node ding system colonel. If one of them is compromised and gets access to the hosts colonel, then all 50 containers on that note are a risk. And that's scary stuff in production, right? So i just want people to be aware, and this is a little bit advanced, ok? But