Max Gekk created SPARK-37666: -------------------------------- Summary: 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: Max Gekk
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 -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org