Definition:
Threat hunting is the proactive search for threats or security incidents within a network or system that have evaded traditional security measures. It involves manually and systematically identifying suspicious activities or potential threats.
Use Cases:
- Used by security analysts to uncover hidden threats such as advanced persistent threats (APTs) that have bypassed automated security systems.
- Employed in organizations with mature cybersecurity programs to detect early signs of breaches or attacks.
Related Terms:
Questions and Answers:
- How does threat hunting differ from traditional security monitoring?
Traditional security monitoring relies on automated alerts, while threat hunting is a manual, proactive approach to discovering potential threats that may go undetected.
- What tools are used in threat hunting?
Threat hunters use a variety of tools, including SIEM systems, endpoint detection and response (EDR) solutions, and network traffic analysis tools.
- Why is threat hunting important for cybersecurity?
Threat hunting helps identify and neutralize sophisticated attacks early, reducing the potential damage caused by undetected threats.