OT DEFENSEREVIEW

Intelligence for systems that move the physical world.

Interactive research tool

OT defense requirements builder

Select the asset, monitoring, access, architecture, response, evidence, and lifecycle workflows your operating model must support, then inspect providers whose current official records address every selected area.

Workflow requirements

45 matching records

Dragos Platform

Asset owners and critical-infrastructure defenders evaluating a purpose-built OT monitoring platform with threat intelligence and incident-response context.

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Claroty

Large organizations comparing on-premises and SaaS cyber-physical-systems visibility, exposure, detection, segmentation, and secure-access workflows.

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Nozomi Networks

Multi-site operators evaluating OT and IoT visibility and threat detection across cloud-managed and on-premises sensor architectures.

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Armis Centrix

Enterprises seeking one cyber-asset intelligence and exposure layer across OT, IoT, IT, medical, cloud, and unmanaged devices.

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Forescout

Organizations comparing converged IT, IoT, and OT visibility, control, segmentation, and exposure-management workflows.

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Tenable OT Security

Organizations evaluating OT asset and exposure intelligence alongside a broader enterprise vulnerability-management program.

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Microsoft Defender for IoT

Microsoft-centered security teams evaluating agentless OT and IoT visibility, detection, and SOC integration.

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Cisco Cyber Vision

Industrial organizations evaluating security visibility and access embedded into Cisco industrial networking infrastructure.

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Palo Alto Networks OT Security

Enterprises extending a Palo Alto Networks security architecture into industrial and cyber-physical environments.

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Fortinet OT Security

Organizations evaluating an integrated industrial-security architecture across firewalls, switching, wireless, access, endpoint, and operations-center workflows.

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TXOne Networks

Industrial operators comparing OT endpoint, network, portable inspection, and asset-lifecycle controls designed for constrained equipment.

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OPSWAT OT Security

Operators prioritizing malware prevention, file and media inspection, secure transfer, endpoint visibility, and critical-network access controls.

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Radiflow

Asset owners and service providers evaluating OT network monitoring and risk-management workflows across distributed industrial sites.

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Rhebo

European industrial and critical-infrastructure operators evaluating anomaly detection and monitoring for OT communications.

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Industrial Defender

Industrial organizations prioritizing asset inventory, configuration, vulnerability, compliance, and change evidence across isolated and connected sites.

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Octave Cyber Integrity

Process and manufacturing operators evaluating deep controller configuration, backup-derived asset intelligence, obsolescence, and cyber-risk prioritization.

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EmberOT

Operators and service providers evaluating a software-led OT asset and network-monitoring product with contextual exposure analysis.

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Exalens

Organizations evaluating network-based visibility and behavior monitoring for unmanaged OT, IoT, and IT assets.

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CylusOne

Passenger, freight, urban, and mainline rail operators evaluating asset visibility, vulnerability context, detection, investigation, and standards evidence for rail operational systems.

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Phosphorus

Enterprises prioritizing discovery, credential governance, configuration, and lifecycle management for embedded and cyber-physical devices.

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Darktrace / OT

Organizations evaluating behavioral detection across enterprise and operational environments within a broader Darktrace deployment.

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Honeywell Industrial Cybersecurity

Process-industry operators evaluating cybersecurity technology and services alongside Honeywell control-system lifecycle support.

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Siemens Industrial Cybersecurity

Siemens automation customers evaluating defense-in-depth across products, networks, systems, services, and secure product lifecycle evidence.

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Schneider Electric Cybersecurity

EcoStruxure and industrial-automation customers evaluating product security, services, network controls, monitoring, and lifecycle support.

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Rockwell Automation Industrial Security

Rockwell Automation customers comparing industrial-network architecture, Verve asset and vulnerability workflows, secure access, and lifecycle services.

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ABB Industrial Cybersecurity

ABB control-system and electrification customers evaluating product security, lifecycle services, monitoring, remote support, and system hardening.

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Emerson OT Cybersecurity

Process operators evaluating lifecycle cybersecurity services and controls within Emerson automation environments.

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Yokogawa Cybersecurity

Yokogawa control-system customers evaluating assessment, hardening, monitoring, incident response, and lifecycle security services.

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DNV Cyber

Asset owners seeking OT security advisory, testing, managed defense, incident response, and assurance across energy, maritime, and industrial environments.

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Waterfall Security Solutions

High-consequence operators evaluating hardware-enforced unidirectional integration and controlled replication between security zones.

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Xage Security

Distributed industrial operators evaluating identity-based access, segmentation, and resilience across remote, edge, and constrained assets.

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Dispel

Multi-site operators coordinating vendors, OEMs, maintainers, and data access to industrial equipment without broad network-level connectivity.

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Secomea

Machine builders, manufacturers, and industrial operators evaluating managed remote maintenance across equipment fleets and sites.

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Cyolo

Organizations evaluating identity-based remote access for internal users, contractors, and third parties in isolated or constrained OT environments.

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BeyondTrust Privileged Remote Access

Enterprises extending privileged remote-access governance into operational and industrial environments.

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TDi Technologies ConsoleWorks

Operators of critical systems evaluating agentless privileged access, console management, logging, and configuration workflows across legacy and modern equipment.

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SSH PrivX OT

Industrial organizations evaluating just-in-time privileged access and session governance for OT maintenance and support.

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ServiceNow OT Management (Mission Secure)

ServiceNow customers evaluating OT asset visibility, service context, lifecycle workflows, and operational-technology management after the November 2024 Mission Secure acquisition.

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ANDRITZ RAM²

Large industrial operators evaluating a digital-twin and risk-management layer that aggregates asset and security data across multi-vendor sites.

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SecurityGate

Industrial enterprises coordinating repeatable cyber-risk assessments, controls, evidence, and executive reporting across facilities.

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DeNexus

Asset owners, risk leaders, and insurers evaluating quantitative industrial cyber-risk models tied to operational scenarios and control evidence.

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OTbase

Industrial teams prioritizing a maintained OT asset system of record, lifecycle, configuration, and vulnerability context.

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Exiger Software Supply Chain Security (aDolus FACT)

Asset owners, OEMs, and integrators evaluating provenance, composition, vulnerability, and trust evidence for industrial software and firmware after Exiger acquired aDolus in 2024.

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NetRise

Security and product teams evaluating firmware composition, software-supply-chain visibility, and device exposure across connected products.

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runZero

Organizations seeking asset discovery and exposure context across IT, OT, IoT, cloud, and unmanaged network environments.

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No current record documents every selected area

Remove a filter, inspect adjacent operating models, or record the combination as a market gap requiring direct research.

Interpretation limit

A match means approved official evidence supports relevant positioning for every selected label. It does not establish product depth, package availability, integration, performance, independent outcome, or buyer-specific suitability. Read the evidence method.