defenseunicorns / delivery-aws-iac

Apache License 2.0
16 stars 5 forks source link

Dedicated Nodes for Sensitive Workloads #268

Closed ntwkninja closed 1 year ago

ntwkninja commented 1 year ago

As a security minded platform / DevSecOps engineer and consumer of this product, I would like a way to isolate memory and compute of sensitive cluster workloads (i.e. keycloak). One option may be taints for the nodes and tolerations / node selector for the pods as a defense in depth measure to other service mesh-related security measures.

Hypothesis: This capability will enable me to isolate sensitive workloads at the hardware level reducing risk / threat surface area that other in-cluster workloads may introduce inadvertently.