Detections
Analytics

4.1.2.2 Ensure audit logs are not automatically deleted

Warning! Audit Deprecated

This audit has been deprecated and will be removed in a future update.

View Next Audit Version

Information

The max_log_file_action setting determines how to handle the audit log file reaching the max file size. A value of keep_logs will rotate the logs but never delete old logs.

In high security contexts, the benefits of maintaining a long audit history exceed the cost of storing the audit history.

Solution

Set the following parameter in /etc/audit/auditd.conf:

max_log_file_action = keep_logs

See Also

https://workbench.cisecurity.org/benchmarks/8415

Item Details

References: CSCv7|6.2, CSCv7|6.4

Plugin: Unix

Control ID: 8e01fcce7c067e8ebe9321420dc909582a016bda14f2dd9807a9eebb380daaf0