What is the significance of establishing baselines in network security?

Establishing baselines in network security is crucial as it helps organizations identify what constitutes normal behavior within their network environment. By defining these baselines, security teams can monitor and analyze network traffic and user activities to spot deviations from the established norms. When unusual patterns or anomalies are detected, it triggers alerts that may indicate potential security incidents, such as unauthorized access or malicious activities.

This proactive approach allows organizations to respond quickly to potential threats and minimize the risk of data breaches or other security incidents. The focus on normal behavior ensures that detection mechanisms are tailored to the specific environment, improving the overall effectiveness of the security measures in place.