This is really bad. They are running a single K8s cluster and expecting hard multi-tenancy guarantees?
All the major clouds use vm boundaries and separate K8s clusters between customers. Microsoft was similarly bitten a few years ago with one of their function products that expected K8s to be the primary security boundary.
All the major clouds use vm boundaries and separate K8s clusters between customers. Microsoft was similarly bitten a few years ago with one of their function products that expected K8s to be the primary security boundary.