問題文
A page loads widgets supplied by three advertising partners into the same document as the customer's account details. The architect must ensure partner code cannot read those details or issue requests as the customer. Which design measure is that?
選択肢
- Partner code must obey script confinement requirements in this specification.
- Partner code must obey channel mitigation reports in this specification.
- Partner code must obey plane separation duties in this specification.
- Partner code must obey trust verification controls in this specification.