Topic 1 Question 6
2 つ選択A company has an application that uses dozens of Amazon DynamoDB tables to store data. Auditors find that the tables do not comply with the company's data protection policy. The company's retention policy states that all data must be backed up twice each month: once at midnight on the 15th day of the month and again at midnight on the 25th day of the month. The company must retain the backups for 3 months. Which combination of steps should a security engineer take to meet these requirements?
Use the DynamoDB on-demand backup capability to create a backup plan. Configure a lifecycle policy to expire backups after 3 months.
Use AWS DataSync to create a backup plan. Add a backup rule that includes a retention period of 3 months.
Use AWS Backup to create a backup plan. Add a backup rule that includes a retention period of 3 months.
Set the backup frequency by using a cron schedule expression. Assign each DynamoDB table to the backup plan.
Set the backup frequency by using a rate schedule expression. Assign each DynamoDB table to the backup plan.
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- 正解だと思う選択肢: CD👍 3AgboolaKun2023/10/15
- 正解だと思う選択肢: CD
A. the DynamoDB on-demand backup capability creates full backup while the backup plan of 3 months is by AWS Backup. B. AWS DataSync is for data discovery and migration, not backup DynamoDB. E. Rate schedule expression is not suitable for fixed date scheduling.
👍 3Daniel762023/11/12 - 正解だと思う選択肢: CD
DynamoDB on-demand backup capability to create full backups of your tables for long-term retention and archival for regulatory compliance needs.
👍 3Christina6662023/11/16
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