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  1. What is an Intrusion Prevention System (IPS)? | Fortinet

    An Intrusion Prevention System (IPS) identifies malicious traffic and blocks it from entering the organization's network. Learn how IPS works & why it's essential for the business.

  2. What is an Intrusion Prevention System? - Palo Alto Networks

    An Intrusion Prevention System (IPS) is a network security device or software application that monitors network traffic and takes automated actions to prevent potential threats and unauthorized access.

  3. What is an intrusion prevention system (IPS)? - IBM

    An intrusion prevention system (IPS) monitors network traffic for potential threats and automatically blocks them by alerting the security team, terminating dangerous connections, removing malicious …

  4. Intrusion Prevention System (IPS): What It Is and How It Works

    Oct 17, 2025 · One of the most effective ways to stop threats that fall through the cracks of traditional security tools is to deploy an intrusion prevention system (IPS). Integrating an IPS into your network …

  5. What is an Intrusion Prevention System (IPS)? - Splunk

    Oct 6, 2023 · What is an Intrusion Prevention System (IPS)? An Intrusion Prevention System (IPS) is a technology that can automatically detect and control security attacks, both known and unknown. The …

  6. Intrusion Prevention System (IPS) - GeeksforGeeks

    Dec 9, 2025 · An Intrusion Prevention System (IPS) actively monitors network and system traffic to detect and block malicious activity in real time. It extends traditional IDS capabilities by not only …

  7. What Is an Intrusion Prevention System (IPS)? - JumpCloud

    Jun 13, 2025 · An intrusion prevention system (IPS) is a network security device or software application designed to monitor network traffic for suspicious activity, known vulnerabilities, and confirmed threats.

  8. What Is an Intrusion Prevention System (IPS)? - Proofpoint US

    An Intrusion Prevention System (IPS) is a security technology designed to detect and actively block or mitigate unauthorized access, malicious activities, and potential threats within a computer network or …

  9. What is Intrusion Prevention System (IPS)? | Cato Networks

    An intrusion prevention system (IPS) is a network security technology that monitors network traffic and blocks malicious content. An IPS provides protection against a wide range of cyber threats such as …

  10. What is an Intrusion Prevention System (IPS)? - N-able

    Jul 24, 2025 · An Intrusion Prevention System (IPS) is a proactive network security tool that monitors and analyzes incoming, outgoing, or traversing network traffic. It’s designed not just to detect …