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DB2 must provide an immediate real-time alert to appropriate support staff of all audit failure events requiring real-time alerts.

An XCCDF Rule

Description

It is critical for the appropriate personnel to be aware if a system is at risk of failing to process audit logs as required. Without a real-time alert, security personnel may be unaware of an impending failure of the audit capability, and system operation may be adversely affected. The appropriate support staff include, at a minimum, the ISSO and the DBA/SA. Alerts provide organizations with urgent messages. Real-time alerts provide these messages immediately (i.e., the time from event detection to alert occurs in seconds or less).

ID
SV-213722r879733_rule
Version
DB2X-00-007700
Severity
Medium
References
Updated

Remediation Templates

A Manual Procedure

Run the following command to alter the audit policies and to set the ERRORTYPE to audit: 
DB2>ALTER AUDIT POLICY <DB audit policy name> CATEGORIES AUDIT STATUS BOTH  ERROR TYPE AUDIT

Monitor the diagnostic log file for audit failure error using the following command: 

     $db2diag  -g msg:="Write to audit log failed"