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Internode Encryption

content/operate/kubernetes/7.4.6/security/internode-encryption.md

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Internode encryption provides added security by encrypting communication between nodes in your Redis Enterprise cluster (REC).

Enable internode encryption in the spec section of your REC custom resource file.

yaml
spec:
    dataInternodeEncryption: true

This change will apply to all databases created in the REC. You can override the cluster-wide setting for individual databases.

Edit your Redis Enterprise database (REDB) custom resource file to disable internode encryption for only that database.

yaml
spec: 
    dataInternodeEncryption: false

To learn more about internode encryption, see [Internode encryption for Redis Enterprise Software]({{< relref "/operate/rs/security/encryption/internode-encryption.md" >}}).