Best Operational Technology (OT) Security Software for Splunk Enterprise

Compare the Top Operational Technology (OT) Security Software that integrates with Splunk Enterprise as of June 2025

This a list of Operational Technology (OT) Security software that integrates with Splunk Enterprise. Use the filters on the left to add additional filters for products that have integrations with Splunk Enterprise. View the products that work with Splunk Enterprise in the table below.

What is Operational Technology (OT) Security Software for Splunk Enterprise?

Operational Technology (OT) security software protects the critical systems and infrastructure that control industrial operations, such as manufacturing plants, power grids, and transportation systems. It provides real-time monitoring, threat detection, and risk management tools to safeguard OT environments from cyberattacks, malware, and insider threats. The software often includes features like network segmentation, anomaly detection, and incident response to ensure the integrity and availability of industrial systems. By bridging the gap between traditional IT and OT, OT security software enhances the security posture of industrial operations while minimizing downtime and ensuring safe, continuous production. Ultimately, it helps organizations secure their vital operational assets and prevent disruptions to critical infrastructure. Compare and read user reviews of the best Operational Technology (OT) Security software for Splunk Enterprise currently available using the table below. This list is updated regularly.

  • 1
    Microsoft Defender for IoT
    Accelerate digital transformation with comprehensive security across your IoT/OT infrastructure. Microsoft Defender for IoT offers agentless network detection and response (NDR) that is rapidly deployed, works with diverse IoT, OT, and industrial control system (ICS) devices, and interoperates with Microsoft 365 Defender, Microsoft Sentinel, and external security operations center (SOC) tools. Deploy on-premises or via cloud. For IoT device builders, Defender for IoT offers lightweight agents for stronger device-layer security. Use passive, agentless network monitoring to safely gain a complete inventory of all your IoT/OT assets, with zero impact on IoT/OT performance. Analyze diverse and proprietary industrial protocols to visualize your IoT/OT network topology and see communication paths, and then use that information to accelerate network segmentation and zero trust initiatives.
    Starting Price: $0.001 per device per month
  • 2
    Ordr Platform
    Automatically identify, classify, and locate all network-connected devices and systems. Within a few hours of deployment—via network tap or SPAN—we passively discover high-fidelity information about every connected device including make, location, serial number, and application/port usage. This visibility is provided in real time for any new connected device and can be integrated with asset inventory solutions. Understand vulnerabilities, recalls, weak passwords or certificates associated with every device. Ordr also provides deep insight into device utilization so teams can ensure data-driven moves, adds, and changes as teams scale their capacity. These device insights are also critical to determine the longevity of certain devices, and allows teams to schedule maintenance tickets and support procurement decisions. We automatically group fleet devices, and monitor usage for tracking and comparison purposes. We also integrate with identity systems like Active Directory.
  • 3
    OTbase

    OTbase

    Langner

    OTbase is a productivity and collaboration tool for your journey towards secure and resilient OT networks. It enables users in cyber security and engineering roles to stay on top of hyper-complex OT networks with hundreds of thousands of devices. OTbase not just inventories your OT systems automatically, it also acts as a plattform to streamline, plan, and document your digital transformation journey. OTbase provides full transparency on all aspects of your OT networks, from minute configuration details to high level KPIs in a CISO dashboard. OTbase enables cyber security experts, control engineers, maintenance experts, plant planners, process engineers, and SOC analysts to get the information they need in an instant.
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