data:

• ConfigMap
• Secrets: kind: Secret

• key terminology in kind: Secret referes to different fields inside the data: field

Related

• spec:
• key
• auth: passwordSecretKey

See also

• kubectl get secret, kind: Secret, kubernetes.io/tls
• kind: [ Pod | Ingress | ClusterConfiguration | Config | ConfigMap | ServiceAccount | Deployment | List | Secret | Status | CustomResourceDefinition ], spec: metadata: data: