Security considerations for Docker Container Instances on the Cloud

First it's probaly a good idea to have a look at this https://docs.docker.com/engine/security/security/ The Amazon EKS (a managed service and) is protected by the AWS global network security procedures see https://d0.awsstatic.com/whitepapers/Security/AWS_Security_Whitepaper.pdf In Azure have a look at this https://docs.microsoft.com/en-us/dotnet/architecture/cloud-native/monitoring-azure-kubernetes and this for Googel Cloud https://cloud.google.com/containers/security