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William_Scardua
by Valued Contributor
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Resolved! Best way to encrypt PII data

Hi guys, I have around 600GB per load, in you opnion, what is the best way to encrypt PII data in terms of performance ? (lib, cluster type, etc.)Thank youWilliam

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Prabakar
Esteemed Contributor III
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Hello @William Scardua​ please check if the blog helps you.https://databricks.com/blog/2020/11/20/enforcing-column-level-encryption-and-avoiding-data-duplication-with-pii.html

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Atacama
by New Contributor II
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-werners-
Esteemed Contributor III
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the spilled data is written to some object store on the cloud provider.I believe all of them apply encryption by default.Of course it is up to you (or your colleagues) to restrict access to the storage.​

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