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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2021/12/16 19:17:00 UTC

[jira] [Assigned] (SPARK-37666) Set `GCM` as the default mode in `aes_encrypt()`/`aes_decrypt()`

     [ https://issues.apache.org/jira/browse/SPARK-37666?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-37666:
------------------------------------

    Assignee: Apache Spark  (was: Max Gekk)

> Set `GCM` as the default mode in `aes_encrypt()`/`aes_decrypt()`
> ----------------------------------------------------------------
>
>                 Key: SPARK-37666
>                 URL: https://issues.apache.org/jira/browse/SPARK-37666
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.3.0
>            Reporter: Max Gekk
>            Assignee: Apache Spark
>            Priority: Major
>
> Change the default mode from ECB to GCM in AES functions: aes_encrypt() and aes_decrypt(). GCM is much more preferable because it is semantically secure. Also the mode is used the default one in other systems like Snowflake, see https://docs.snowflake.com/en/sql-reference/functions/encrypt.html



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