What is AI's role in Security Information and Event Management (SIEM)?

• A. No role
• B. It assists in detection and correlation of log entries and events, providing context and suggesting courses of action
• C. It replaces human analysts
• D. It only stores logs

Answer: (B)

AI in SIEM enhances threat detection by analyzing patterns across large volumes of log data and correlating events from multiple sources. It learns normal activity, flags anomalies, and weaves disparate events into coherent security stories, adding context such as affected assets, user roles, and potential attacker techniques. This enables faster, more accurate detections and helps security teams understand what actions to take next. AI also aids by prioritizing alerts and suggesting containment or remediation steps, so analysts can focus on the most important incidents. However, AI is a tool that augments human analysts; it doesn’t replace them, and final decisions and responses remain in human hands. The other options overlook this collaborative role, misrepresent AI’s capabilities, or reduce SIEM to mere log storage.