OpenSearch Domain Node-to-Node Encryption Is Not Enabled

Overview

Node-to-node encryption adds an extra security layer, enhancing the inherent features of Amazon OpenSearch. This configuration thwarts potential attackers' attempts to intercept communication between OpenSearch nodes, thus ensuring the cluster's overall security.

Vendor

AWS

Cloud Service

OpenSearch

Related Controls

Opensearch.3

References

https://docs.aws.amazon.com/opensearch-service/latest/developerguide/ntn.html, https://docs.aws.amazon.com/opensearch-service/latest/APIReference/API_NodeToNodeEncryptionOptions.html

Severity

3

Item Types

AWS::OpenSearch::Domain