AWS IRSA Best Practices: Secure EKS with IAM Roles for Service Accounts 26 Mar 2026 Post a Comment Assigning broad IAM permissions to Amazon EKS worker nodes is a significant security risk. When you attach a policy to the node's IAM role, ever… AWS IRSACloud SecurityEKS Pod IdentityEKS SecurityIAM Roles for Service AccountsKubernetes Least PrivilegeOIDC Integration