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  1. What Is An Intrusion Detection System (IDS)? - Fortinet

    An intrusion detection system (IDS) is an application that monitors network traffic and searches for known threats and suspicious or malicious activity. The IDS sends alerts to IT and security teams …

  2. Intrusion Detection System (IDS) - GeeksforGeeks

    Jul 11, 2025 · An IDS (Intrusion Detection System) monitors the traffic on a computer network to detect any suspicious activity. It analyzes the data flowing through the network to look for patterns and …

  3. Intrusion detection system - Wikipedia

    Intrusion detection system An intrusion detection system (IDS) is a device or software application that monitors a network or systems for malicious activity or policy violations. [1]

  4. What is an Intrusion Detection System? - Palo Alto Networks

    An Intrusion Detection System (IDS) is a network security technology originally built for detecting vulnerability exploits against a target application or computer.

  5. What is an intrusion detection system (IDS)? - IBM

    What is an IDS? An intrusion detection system (IDS) is a network security tool that monitors network traffic and devices for known malicious activity, suspicious activity or security policy violations.

  6. Intrusion detection systems (IDS): A complete guide

    What is an intrusion detection system (IDS)? An intrusion detection system is a network of security devices designed to observe access points for unusual activities and intrusion events.

  7. Intrusion Detection Systems (IDS) Overview - acsmi.org

    Jun 3, 2025 · An Intrusion Detection System (IDS) is a cybersecurity tool that monitors traffic or system behavior to detect unauthorized access, policy violations, or malicious activity.

  8. Intrusion Detection System (IDS): What It Is and Why It Matters

    Oct 20, 2025 · What Is an Intrusion Detection System (IDS)? An intrusion detection system (IDS) is a software application or device that monitors inbound and outbound network traffic, continuously …

  9. Mastering Intrusion Detection Systems – A Technical Guide

    Jun 3, 2025 · Intrusion Detection Systems (IDS) represent a critical component of modern cybersecurity infrastructure, serving as sophisticated monitoring tools that analyze network traffic and system …

  10. Intrusion Detection System (IDS) - Meaning, Types, How It Works ...

    Oct 18, 2025 · IDS stands for intrusion detection system. It is a specialized software application or hardware solution designed to monitor network traffic and operating system activity for suspicious …