AU-7

Audit and AccountabilityRev 5system

Audit Record Reduction and Report Generation

Baselines:ModerateHigh

Control Statement

Provide and implement an audit record reduction and report generation capability that:

Supplemental Guidance

Audit record reduction is a process that manipulates collected audit log information and organizes it into a summary format that is more meaningful to analysts. Audit record reduction and report generation capabilities do not always emanate from the same system or from the same organizational entities that conduct audit logging activities. The audit record reduction capability includes modern data mining techniques with advanced data filters to identify anomalous behavior in audit records. The report generation capability provided by the system can generate customizable reports. Time ordering of audit records can be an issue if the granularity of the timestamp in the record is insufficient.

Related Controls (13)

AC-2 AU-2 AU-3 AU-4 AU-5 AU-6 AU-12 AU-16 CM-5 IA-5 IR-4 PM-12 SI-4

CCI Identifiers (18)

CCI-003828Implement an audit reduction capability that does not alter original content or time ordering of audit records.CCI-003829Implement a report generation capability that does not alter original content or time ordering of audit records.CCI-000156The information system provides an audit reduction capability.CCI-001875Provide an audit reduction capability that supports on-demand audit review and analysis.CCI-000157The information system provides a report generation capability.CCI-003822Implement an audit reduction capability that supports on-demand audit review and analysis.CCI-003824Implement an audit reduction capability that supports after-the-fact investigations of incidents.CCI-003825Implement a report generation capability that supports on-demand audit review and analysis.CCI-003826

Linked STIG Checks (107)

Across 45 STIGs. Click to expand.