Use the repartition() method to increase the number of partitions, ensuring data is evenly distributed, and then write the DataFrame to disk with encryption enabled.

Use the coalesce() method to reduce the number of partitions, minimizing the overhead of small files, and then write the DataFrame to disk with encryption enabled.

Use the write.partitionBy() method to organize the data by specific columns for efficient querying, and then write the DataFrame to disk with encryption enabled.

Use the write.option('spark.sql.files.maxPartitionBytes', '134217728') to limit the size of individual part-files to 128MB, ensuring compliance with organizational policies, and then write the DataFrame to disk with encryption enabled.