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+# Network Intrusion Detection System (NIDS)
+
+A Network Intrusion Detection System (NIDS) is a security solution designed to monitor and analyze network traffic for signs of suspicious activity or potential threats. NIDS operates by inspecting the data packets that flow through a network, looking for patterns that match known attack signatures or anomalies that could indicate malicious behavior. Unlike a Host Intrusion Detection System (HIDS), which focuses on individual host devices, NIDS provides a broader view by monitoring network traffic across multiple systems and devices.
+
+Visit the following resources to learn more:
+- [@article@What is an Intrusion Detection System?](https://www.paloaltonetworks.com/cyberpedia/what-is-an-intrusion-detection-system-ids)
+- [@article@What is a Network Intrusion Detection system (NIDS)?](https://bunny.net/academy/security/what-is-network-intrusion-detection-nids/)