For audit to understand how to print each object as a record to the audit log, it needs a corresponding entry in the /etc/security/events file.
为了让审计系统了解如何将每个对象作为一条记录输出到审计日志中，需要使用 /etc/security/events文件中的相应条目。
System audit generates an audit record for every security sensitive system call.
系统审计为每个安全相关的系统调用生成审计记录。
According to current research status, auditing system need to be improved in four aspects: the effect to kernel, auditing content, security of audit and the management of auditing record files.
综合现在的研究状况来看，现有的审计系统主要有四个方面需要改进：审计系统对内核的影响、审计的内容、审计的安全、审计记录文件的处理。
Security audit system can record the user's actions and block the user's illegal operations in a timely manner. The log information can provide evidence for the computer forensics.
安全审计系统能够及时地将用户操作以日志的形式记录下来，并且对违规操作进行阻断，日志信息可以为事后取证提供证据。
Network security Audit is an important factor of security management, it record the action of user in this system.
网络安全审计是实现安全管理的最重要的因素，它是一个安全的网络必须支持的功能特性。
Network security Audit is an important factor of security management, it record the action of user in this system.
网络安全审计是实现安全管理的最重要的因素，它是一个安全的网络必须支持的功能特性。
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