NDR
Network Detection and ResponseDefinition
Network Detection and Response is a security solution that monitors network traffic in real time, using behavioral analytics and machine learning to detect threats that bypass traditional perimeter defenses.
Buyer context
NDR solutions analyze raw network packets and flow data to identify anomalous activity such as lateral movement, data exfiltration, and command-and-control communications. Unlike signature-based tools, NDR focuses on behavioral patterns, making it effective against zero-day exploits and advanced persistent threats. NDR is often deployed alongside EDR and SIEM as part of a layered detection strategy.