【单选题】命令tail -f /var/log/audit/audit.log的作用是 A. 动态显示文件/var/log/audit/audit.log新增加的内容 B. 显示文件/var/log/audit/audit.log的后10行内容 C. 显示文件/var/log/audit/audit.log的所有内容 D. 显示文件/var/log/audit/audit.log的前10行内容

命令tail-f /var/log/audit/audit.log的作用是

审计实质上是启用一个专用的审计日志（Audit Log）将用户对数据库的（ ）记录在上面。

The audit reports can be divided into standard audit reports and ( ) audit reports.

选择下列函数运行后的输出NestList[Log,10,3] A: {Log[10],Log[Log[10]],Log[Log[Log[10]]]} B: {10,Log[10],Log[Log[10]],10+Log[Log[Log[10]]]} C: {Log[10],Log[Log[10]],Log[Log[Log[Log[10]]]]} D: {10,Log[10],Log[Log[10]],Log[Log[Log[10]]]}

what are the purposes of planning the audit？（ ）。 A: To ensure appropriate attention is devoted to different areas of the audit B: To identify potential problem areas C: To facilitate delegation of work to audit team members D: To ensure the audit is completed within budget and time restraints

Which of the following is a limitation of the internal audit function? A: The internal audit report is not circulated to the members. B: Internal audit assignments are designed to meet the needs of the business. C: Internal auditors may be employees of the company. D: Internal auditors may report to an audit committee.

The OECD principles strongly recommend: A: An annual audit B: Internal audit C: Directors should not receive pay D: Directors should be non-executive

Audit sampling is the application of audit procedures to less than 100% of items within a population relevance such that all sampling units have a chance of selection. （ ）

CentOS操作系统的日志文件默认保存在哪个路径（） A: /etc/log B: /var/log C: /usr/log D: /log