無料登録
メニュー
ログイン

フリー問題

Cyber Secure Coder (CSC) のフリー問題 1 / 20 問目

問題文

Two lines of the key note are open. One line must name the layer of key that protects other keys, and the other must name the series that the vendor published as numbered standards. Which option fills both lines?

選択肢

  1. The key note names the KEK layer that is used to protect other keys, and the PKIX series that the vendor published as numbered standards.
  2. The key note names the DEK layer that is used to protect other keys, and the PKIX series that the vendor published as numbered standards.
  3. The key note names the DEK layer that is used to protect other keys, and the PKCS series that the vendor published as numbered standards.
  4. The key note names the KEK layer that is used to protect other keys, and the PKCS series that the vendor published as numbered standards.

解答・解説を確認するには

正解と解説の確認、回答の記録には無料登録が必要です。登録すると演習モードでフリー問題に回答し、正誤と解説をその場で確認できます。

無料で登録するログインすべての問題を解ける有料プランを見る