Detections
Analytics

AZLX-23-002035 - Amazon Linux 2023 must take action when allocated audit record storage volume reaches 75 percent of the repository maximum audit record storage capacity.

Information

If security personnel are not notified immediately when storage volume reaches 75 percent utilization, they are unable to plan for audit record storage capacity expansion.

Solution

Configure Amazon Linux 2023 to take action when the audit log storage volume reaches 75 percent of the maximum storage capacity.

Edit "/etc/audit/auditd.conf" and ensure the parameter "space_left = 25%" is configured.

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_Amazon_Linux_2023_V1R3_STIG.zip

Item Details

Category: AUDIT AND ACCOUNTABILITY

References: 800-53|AU-5(1), CAT|II, CCI|CCI-001855, Rule-ID|SV-274071r1184023_rule, STIG-ID|AZLX-23-002035, Vuln-ID|V-274071

Plugin: Unix

Control ID: 6ae14d37f5a348f16ab5c63da76023a0c516da438c40a31e5a1232db741f3922