The correct answer isdocumenting findings and updating detection logic. This represents thepost-hunt operationalization phase, which is critical for long-term security improvement.

While options A and C are necessary response actions, they address only thecurrent incident. Threat hunting’s strategic value comes from transforming discoveries intorepeatable detections, playbooks, and controls.

Professional threat hunting programs ensure that:

Successful hunts produce new SIEM rules

Detection gaps are closed

Findings are documented for future analysts

Lessons learned inform security architecture decisions

Option D continues exploration but fails to institutionalize knowledge. Without operationalizing results, organizations repeatedly rediscover the same threats.

This phase directly increases maturity in theThreat Hunting Maturity Model, shifting organizations from hero-driven hunting to scalable, resilient detection. It also moves defendersup the Pyramid of Pain, forcing adversaries to change tactics rather than indicators.

Therefore, optionBis the correct and most strategically important answer.