フリー問題

問題文

Developers hold administrative accounts on the quality assurance estate, the same accounts work on the production estate, and a copy of live data is refreshed nightly into both. Which control does the operational risk analysis call for first?

選択肢

1. The organizational policy here is environment segregation rules for these estates.
2. The organizational policy here is hypervisor level separation for these estates.
3. The organizational policy here is network segmentation thresholds for these estates.
4. The organizational policy here is container isolation procedures for these estates.