Readyon Builds Four Layer Tenant Isolation for Multi Tenant Amazon EKS

By Leela Kumili · InfoQ · Monday, 26 October 2026 at 14:07 (1h ago) · Original article ↗

ReadyOn has detailed a four-layer tenant isolation architecture for its Harmony platform on Amazon EKS. The design combines Kubernetes namespaces, dedicated Karpenter node pools, VPC security groups, and per-tenant Aurora databases, with controls evaluated against a 10-stage multi-tenant threat model focused on cross-tenant access and lateral movement.

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