关键信息基础设施的核心操作系统、关键数据库一般设有操作员、安全员和审计员三种角色类型。以下表述错误的是（ ）。
- A.操作员只负责对系统的操作维护工作
- B.安全员负责系统安全策略配置和维护
- C.审计员可以查看操作员、安全员的工作过程日志
- D.操作员可以修改自己的操作记录
正确答案及解析
正确答案
解析
操作记录用于安全审计、责任确定，有助于发现网络安全问题和漏洞，为了保证操作记录有效性，就要杜绝操作员可以修改自己的操作记录。
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