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What this check does

Checks Encrypted flag on all clusters. Passes when: All Redshift clusters are encrypted.

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Why this matters

Encryption protects Redshift data at rest.

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How to fix

Encrypt the Redshift cluster
  1. Sign in to the AWS Console and navigate to Amazon Redshift → Clusters.
  2. If the cluster has cross-region snapshot copy enabled, disable it first — encryption cannot be changed while it is on.
  3. Select the cluster and open the Properties tab.
  4. In the Database configurations section, click Edit, then choose Edit encryption.
  5. Choose Use AWS Key Management Service (AWS KMS) and select your KMS key.
  6. Click Save changes and wait for the cluster to finish migrating to the encrypted configuration.
Once resolved, DSALTA records a 200 (compliant) result on this test’s Source Data tab at the next scheduled run.

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Frequently asked questions

Once a day, at 02:00 America/New_York, while the integration is connected. A run is skipped entirely if the integration is not in a connected state, or if the test has been deactivated.To see a fix reflected sooner, open the test from Data Library → Tests and click Run in the Run Test row. You need Full Access to run a test on demand.
The Status column answers “did the check run?”, not “did I pass”. Completed means DSALTA reached your system and finished evaluating — a check that ran and found a problem is still Completed.To see what it found, open the test and read the result code on the Source Data tab. 200 means nothing to fix; 204 means the check did not apply to your environment; 207 means it ran and found a compliance gap you need to act on. See Understanding test results.
Usually not. On an integration-powered check, Failed means DSALTA was blocked and could not evaluate it — result code 403 (a missing permission) or 428 (a setting DSALTA still needs from you). Code 500 means the run failed on DSALTA’s side.A genuine compliance gap does not turn the list red — it runs to completion and shows 207.
Deactivate it: open the test from Data Library → Tests, then use the ⋮ menu at the top right of the panel and choose Deactivate Test. It applies immediately, with no confirmation step.Write your justification in the Comments tab before you deactivate. Once deactivated, every other tab is grayed out, so Comments is the only place an auditor can read why — see Test detail.
No. DSALTA only reads. It never creates, modifies, or deletes resources, and every remediation step is performed by your team directly in the third-party product.