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Data at rest should be encrypted

SeverityExploitabilityProvidersCategories
HIGHHIGHAzureDATA

Description

Azure Data Lake is a service storing large amount of data. It may contains sensitive data and should be encrypted, at rest and in transit.

Data Lake Storage Gen1 has data encryption at rest set up by default.

Impact

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In case of physical access to disks, data may be retrieved if not encrypted.

Remediation guidelines

Ensure data is encrypted on disk with encryption_state=Enabled. If a procedure is to be applied on compromised data, apply it.

References

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