Which information is typically captured in OIMS audit logs?

• A. User ID, timestamp, action performed, affected records
• B. User ID, timestamp, action performed, affected records, IP address
• C. User ID, timestamp, action performed, affected records, success/failure, IP address, device
• D. User ID, timestamp, action performed, affected records, success/failure

Answer: (C)

Auditing is about accountability and traceability of every action in the system. In OIMS logs, the most informative entries capture who did what, when, and from where, plus what happened as a result. Including the User ID identifies the person responsible. The timestamp places the action in a precise sequence. The specific action performed shows exactly what operation was attempted. The affected records indicate the scope of the change or access. Knowing success or failure reveals whether the action completed or was blocked, which is crucial for detecting incomplete or potentially malicious activity. IP address and device provide context about the origin and environment of the action, essential for pinpointing sources, correlating with other security events, and supporting investigations. Together, these fields give a complete, actionable trail for security, compliance, and incident response. Missing IP or device hides source context; missing success/failure obscures outcome; lacking any of these elements weakens the audit trail and its usefulness.