Evidence-backed comparison of Dragos Platform and Tenable One OT Exposure across capabilities, integrations, deployment options, confidence and known limitations.
TechSelectAI compares Dragos Platform and Tenable One OT Exposure using recorded product facts rather than a generic winner label. Dragos Platform has 9 supported, 1 conditional, 3 not yet verified, and 0 not-supported capability records; Tenable One OT Exposure has 9 supported, 1 conditional, 3 not yet verified, and 0 not-supported capability records. Buyer-specific fit still depends on requirements such as integrations, deployment, security, region and budget.
This neutral summary uses recorded TechSelectAI facts. It is not a buyer-specific Fit Score and does not include sponsored preference.TechSelectAI compares Dragos Platform and Tenable One OT Exposure using recorded product evidence rather than user-specific recommendation scoring. Dragos Platform currently has 9 supported, 1 conditional, 3 unknown/not-yet-verified, and 0 not-supported capabilities. Tenable One OT Exposure currently has 9 supported, 1 conditional, 3 unknown/not-yet-verified, and 0 not-supported capabilities. Known-fact confidence is 99% for Dragos Platform and 99% for Tenable One OT Exposure. Latest recorded review or verification activity across the comparison: Sep 19, 2026.
This summary reflects recorded TechSelectAI evidence only. It is separate from buyer-specific Fit Score, Evidence Confidence, TechSelectAI Verified Reviews and Public Review Intelligence. Unknown means not yet verified, not unsupported.
OT-native cybersecurity platform for asset discovery, industrial network monitoring, vulnerability prioritization, segmentation validation, threat detection, OT intelligence, incident response and enterprise SOC integration.
Cyber-physical exposure-management platform combining passive monitoring, Safe Active Query, industrial asset inventory, vulnerability prioritization, controller-change monitoring, anomaly detection, segmentation visibility and enterprise integrations.
Different coverage percentages can reflect how much TechSelectAI has researched and verified, not which product is better. “Research pending” means the current evidence set is incomplete; it is not evidence that the product lacks the capability.
Status and confidence reflect recorded evidence. Unknown means not yet verified, not unsupported. In the summary above, TechSelectAI labels this state “research pending”.
| Capability | Dragos Platform | Tenable One OT Exposure |
|---|---|---|
| Android mobile applicationMobile Access | Not Yet Verified0% confidence · native_android_appMobile availability has not yet been verified from first-party evidence. | Not Yet Verified0% confidence · native_android_appMobile availability has not yet been verified from first-party evidence. |
| iOS mobile applicationMobile Access | Not Yet Verified0% confidence · native_ios_appMobile availability has not yet been verified from first-party evidence. | Not Yet Verified0% confidence · native_ios_appMobile availability has not yet been verified from first-party evidence. |
| Mobile web accessMobile Access | Not Yet Verified0% confidence · mobile_webMobile availability has not yet been verified from first-party evidence. | Not Yet Verified0% confidence · mobile_webMobile availability has not yet been verified from first-party evidence. |
| Controller, logic & configuration change monitoringOT Asset Visibility & Exposure Management | Partially Supported96% confidenceDragos monitors OT communications and abnormal operational behavior, but a universal code-diff/configuration-control function for every controller family is not inferred from the reviewed sources. | Supported99% confidenceTenable detects controller start/stop, code edits, function-block changes, tag writes/deletes, snapshot operations and related configuration events. |
| Industrial network topology & communication mappingOT Asset Visibility & Exposure Management | Supported99% confidenceDragos maps OT assets, protocols and communications and supports network/zone maps for architecture and segmentation analysis. | Supported99% confidenceTenable provides network maps showing industrial assets, connections, communication patterns and Purdue-oriented context. |
| OT vulnerability & exposure prioritizationOT Asset Visibility & Exposure Management | Supported99% confidenceDragos maps vulnerabilities to real assets and prioritizes them with OT-corrected scoring and the Now, Next, Never remediation framework. | Supported99% confidenceTenable combines OT asset context, Nessus findings and VPR/exposure intelligence to prioritize vulnerabilities that matter to uptime and physical safety. |
| Passive OT/ICS asset discovery & fingerprintingOT Asset Visibility & Exposure Management | Supported99% confidenceDragos uses passive-first industrial discovery and continuously maintains OT/xOT asset inventory without operational disruption. | Supported99% confidenceTenable continuously monitors OT traffic to discover and classify PLCs, IoT and other industrial assets without disruption. |
| Safe active querying & asset enrichmentOT Asset Visibility & Exposure Management | Supported99% confidenceDragos Active Collector adds targeted active collection for firmware, OS, patch and device details while preserving passive-first discovery. | Supported99% confidenceSafe Active Query uses vendor-approved native industrial protocols to enrich assets with firmware, backplane, lifecycle and vulnerability details. |
| Behavioral anomaly & OT threat detectionThreat Detection, Segmentation & SOC Operations | Supported99% confidenceDragos continuously inspects industrial communications and behavior using OT-native detections, adversary intelligence and known/unknown behavior context. | Supported99% confidenceTenable uses policy, behavioral-anomaly and signature engines for OT threat detection. |
| Multi-site, hybrid & air-gapped OT operationsThreat Detection, Segmentation & SOC Operations | Supported99% confidenceCurrent Dragos deployment options explicitly include managed SaaS on Azure, on-premises and hybrid models for distributed industrial environments. | Supported99% confidenceTenable explicitly supports cloud, on-premises and hybrid deployment plus disconnected/air-gapped OT agents and centralized multi-site management. |
| OT threat intelligence & ATT&CK contextThreat Detection, Segmentation & SOC Operations | Supported99% confidenceThe Dragos Intelligence Fabric and OT threat detections provide adversary research, IOCs/TTPs and MITRE ATT&CK for ICS context directly in analyst workflows. | Partially Supported97% confidenceTenable Research, VPR and IDS content enrich OT exposure and detections, but a separate OT adversary-intelligence workbench equivalent to dedicated CTI products is not inferred. |
| Segmentation, zones & policy-violation monitoringThreat Detection, Segmentation & SOC Operations | Supported99% confidenceDragos explicitly provides segmentation validation, zone/connection maps and firewall checks to verify industrial network architecture and policy. | Supported98% confidenceTenable maps communication patterns, identifies boundary violations and supports segmentation enforcement through integrated security infrastructure. |
| SIEM, SOAR, firewall & SOC integrationThreat Detection, Segmentation & SOC Operations | Supported99% confidenceDragos integrates OT asset, alert, vulnerability and threat-intelligence data with SIEM/SOAR platforms including Microsoft Sentinel and Splunk. | Supported99% confidenceTenable integrates with SIEM/SOAR, firewalls and ticketing systems and can trigger automated response workflows through those integrations. |
| Deployment model | Dragos Platform | Tenable One OT Exposure |
|---|---|---|
| On-premise | Supported99% confidence | Supported99% confidence |
| Public SaaS | Supported99% confidence | Supported99% confidence |
Comparison facts, TechSelectAI analysis, community-derived insights and estimates are kept as separate evidence types. Missing evidence is not treated as proof of non-support.
Adjust the context below. Context Fit is calculated from the same published TechSelectAI evaluation signals and scoring methodology; it does not replace verified product facts or the saved project Decision Matrix.
What could change this recommendation? Confirmed requirements, must-have failures, exact integrations, regional availability, pricing, security requirements, and implementation capacity can materially change fit. For a saved, reproducible decision with custom weights, use a Selection Project.
A feature comparison is not the same as a recommendation. TechSelectAI can evaluate both products against your must-have capabilities, integrations, deployment constraints, security requirements, region and budget.
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