Microsoft Azure Data Engineer Associate - DP-203
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In a scenario where you need to write encrypted data to tables or Parquet files in Azure Data Lake Storage (ADLS), describe the steps you would take to ensure that the data is encrypted and secure.
In a scenario where you need to write encrypted data to tables or Parquet files in Azure Data Lake Storage (ADLS), describe the steps you would take to ensure that the data is encrypted and secure.
Simulated
A
Use Azure Data Lake Storage's built-in encryption to encrypt the data at rest, and write the encrypted data to tables or Parquet files.
B
Utilize Azure Databricks' data frame write operations to write the encrypted data to ADLS, and configure the cluster to use encryption-in-transit.
C
Implement Transparent Data Encryption (TDE) on the ADLS account to encrypt the data at rest, and write the encrypted data to tables or Parquet files.
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