Best Operational Technology (OT) Security Software for Tenable One

Safeguard critical systems while avoiding disruptions to operations. Unify visibility of all assets in your converged environments from a single interface. Identify weak points in your OT infrastructure. Eliminate high-risk exposures prior to their being exploited. Automate asset discovery, and create visual asset mapping for a unified network view, including workstations and servers, industrial controllers and IoT devices. Connector engines can be used to target applications that manage IoT relationships and devices for a complete inventory. Manage your assets with serial numbers and backplane configurations for both OT-based and IT-based equipment. Use an advanced multi-detection algorithm to identify network anomalies, enforce policies, and track changes on devices with high risk events.

Automatically identify, classify and locate all network-connected devices. We passively find high-fidelity information about all connected devices within a matter of hours via network tap or SPAN. This includes make, location, serial numbers, and application/port use. This visibility can be integrated with asset inventory solutions and provided in real-time for every connected device. Know about vulnerabilities, recalls, weak passwords and certificates that are associated with every device. Ordr provides deep insight into device usage so teams can make data-driven moves, additions, and changes as they scale their capacity. These device insights are crucial to determine the life expectancy of certain devices and allow teams to schedule maintenance tickets or support procurement decisions. We automatically group fleet devices and monitor usage for tracking purposes and comparison. We integrate with identity systems such as Active Directory.