The correct option is Threat analytics.

Threat analytics provides curated, research driven reports on active campaigns and threat actors and those reports include attacker tactics, techniques, and procedures as well as indicators of compromise and recommended mitigation steps, which is exactly what the security team is asking for.

These reports present contextual threat actor profiles, prevalence and timelines, and practical defensive guidance so teams can prioritize response and apply the recommended mitigations without having to assemble the intelligence from raw telemetry alone.

Advanced hunting is a query based capability for exploring raw telemetry across endpoints, identities, and email and it is intended for custom hunting rather than delivering packaged threat actor profiles and mitigation reports.

Incidents and alerts aggregates and correlates alerts into incidents and supports investigation and case management and it does not supply the research level campaign reports or actor profiles requested in the question.

Threat explorer provides real time investigation and threat hunting tools to inspect detections and email threats and it does not produce the high level threat actor profiles and recommended mitigation steps found in Threat analytics.

Secure Score measures security posture and suggests configuration improvements to reduce risk and it is not an intelligence feed that describes threat actors or campaign specific mitigations.

Full AWS Practitioner Certification Question