Comment by victor106
16 hours ago
> a simple network policy and blocking the container from using DNS
Can you please point to some resources that can help with how to do this?
16 hours ago
> a simple network policy and blocking the container from using DNS
Can you please point to some resources that can help with how to do this?
Not sure about the DNS part, but NetworkPolicies should be familiar to anyone who takes Kubernetes seriously.
https://kubernetes.io/docs/concepts/services-networking/netw...
Edit: Did some research and found that Calico has a feature for some kind of DNS filtering
https://www.tigera.io/blog/how-to-secure-kubernetes-workload...