人们使用计算机经常会出现“死机”，该现象属于安全管理中介质安全的 （） 。
- A.损坏
- B.泄露
- C.意外失误
- D.电磁干扰
正确答案及解析
正确答案
解析
本题考查的是安全管理中介质安全常见不安全情况的主要表现。
介质安全是安全管理中，物理安全的重要内容。介质安全包括介质数据的安全及介质本身的安全。目前，该层次上常见的不安全情况大致有3类；损坏、泄露和意外失误。“死机”现象属意外失误的表现之一。
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