With the general availability of outboundtype routing parameter for AKS and the Application Gateway Ingress Controller we are frequently receiving the question on how to set up an Kubernetes environment that secures both the ingress and the egress traffic with a firewall.

In this post I want to guide you on how to set up an environment in which your AKS cluster is routing all incoming traffic through an Application Gateway and is using an Azure Firewall so ensure that your worker nodes and pods can only connect to services and ip ranges that you have explicitly whitelisted. I will…

Dennis Zielke

Global Blackbelt for cloud native applications at Microsoft, public speaker, community contributor. Opinions are mine - bring your own.

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