Threat hunting involves a proactive search for undetected threats by developing hypotheses based on existing threats, incidents, and trends. Utilizing advanced tools such as SIEM, EDR, and big data analytics, hunters perform deep analyses of network traffic, user behavior, logs, and endpoints to identify malicious activities. Incorporating threat intelligence helps in understanding attackers' tactics and adapting defenses. The process combines automated tools with expert analysis to distinguish threats, isolate and mitigate incidents, and enhance security measures through a feedback loop. Detailed reporting and collaboration with incident response teams ensure comprehensive security management.