记录隐藏文件的创建

Question 1

特定于 Linux，该auditd软件包应该能够提供您正在寻找的信息。它使用 2.6 及更高版本内核提供的审计功能。这里有一个快速开始这是 SLES 特有的，但会让您了解它的auditd工作原理以及如何配置它。

从auditctl手册页：

-w path
    Insert  a  watch for the file system object at path. You cannot insert
    a watch to the top level directory. This is prohibited by the  kernel. 
    Wildcards  are not supported either and will generate a warning. The way
    that watches work is by tracking the inode internally. If you place a 
    watch on a file, its the same as  using  the  -F  path  option  on a 
    syscall rule. If you place a watch on a directory, its the same as using
    the -F dir option on a syscall rule.  The  -w form  of  writing watches 
    is for backwards compatibility and the syscall based form is more
    expressive. Unlike most syscall auditing rules,  watches  do  not impact
    performance  based on the number of rules sent to the kernel. The only 
    valid options when using a watch are the -p and -k. If you  need to     
    anything fancy like audit a specific user accessing a file, then use 
    the syscall auditing form with the path or dir fields.

Answer

特定于 Linux，该auditd软件包应该能够提供您正在寻找的信息。它使用 2.6 及更高版本内核提供的审计功能。这里有一个快速开始这是 SLES 特有的，但会让您了解它的auditd工作原理以及如何配置它。

从auditctl手册页：

-w path
    Insert  a  watch for the file system object at path. You cannot insert
    a watch to the top level directory. This is prohibited by the  kernel. 
    Wildcards  are not supported either and will generate a warning. The way
    that watches work is by tracking the inode internally. If you place a 
    watch on a file, its the same as  using  the  -F  path  option  on a 
    syscall rule. If you place a watch on a directory, its the same as using
    the -F dir option on a syscall rule.  The  -w form  of  writing watches 
    is for backwards compatibility and the syscall based form is more
    expressive. Unlike most syscall auditing rules,  watches  do  not impact
    performance  based on the number of rules sent to the kernel. The only 
    valid options when using a watch are the -p and -k. If you  need to     
    anything fancy like audit a specific user accessing a file, then use 
    the syscall auditing form with the path or dir fields.

Question 2

没有日志文件包含有关主目录中隐藏文件或目录的信息。但是您可以使用例如ls -l -c或来查看文件/目录的创建时间stat <file>。

除了auditd在他的回答中提到的之外，还有 inotifywait来自inotify-tools包来监视 Linux 中目录中的任何更改。

要监视主目录中的任何文件/目录创建，请运行

inotifywait -m -e create $HOME

要观察子目录中的更改，请添加该-r标志。

inotifywait 不显示实际进行更改的程序。

Answer