Features, pricing, ratings, and pros & cons — compared head-to-head.
Armis Threat Detection and Analysis is a commercial ot asset discovery tool by Armis. SAM Intelligence is a commercial ot asset discovery tool by SAM Seamless Network. Compare features, ratings, integrations, and community reviews side by side to find the best ot asset discovery fit for your security stack.
Based on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Armis Threat Detection and Analysis
Manufacturing and utilities teams flying blind on OT/IoT asset inventory should start with Armis Threat Detection and Analysis because passive discovery actually works without disrupting operational networks, a hard requirement that active-only scanners violate. The platform maps assets to CVEs and control gaps across NIST ID.AM and ID.RA simultaneously, giving you a risk-ranked inventory instead of a spreadsheet; deployment is cloud-native, so you're not managing another appliance. Skip this if your OT environment is heavily air-gapped or you need deep forensics and response automation; Armis excels at visibility and threat detection, not incident playbooks.
Enterprise ISPs and network operators managing sprawling device ecosystems need SAM Intelligence for the one thing that matters most: actually knowing what's connected to your network before it becomes a liability. The platform's 250M+ fingerprinted device database and ability to auto-discover and classify 18,000+ device types across CPE and mobile deployments gives you asset visibility that manual audits will never catch, and its continuous monitoring function directly addresses NIST ID.AM and DE.CM requirements. Skip this if you're a smaller regional provider without the operational overhead to act on granular device intelligence; the value compounds only at scale.
OT/IoT asset discovery and threat detection platform for industrial environments
Network device & service visibility platform for ISPs using device fingerprinting.
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Common questions about comparing Armis Threat Detection and Analysis vs SAM Intelligence for your ot asset discovery needs.
Armis Threat Detection and Analysis: OT/IoT asset discovery and threat detection platform for industrial environments. built by Armis. Core capabilities include Passive and active asset discovery for OT/IoT devices, Enriched asset inventory with CMDB aggregation and deduplication, Security control gap analysis for EDR and vulnerability scanners..
SAM Intelligence: Network device & service visibility platform for ISPs using device fingerprinting. built by SAM Seamless Network. Core capabilities include Automatic discovery and mapping of network-connected devices including IoT, Device fingerprinting to identify manufacturer, class, OS, product name, model and sub-model, Monitoring and alerting on new, disconnected, and reconnected devices..
Both serve the OT Asset Discovery market but differ in approach, feature depth, and target audience.
Armis Threat Detection and Analysis differentiates with Passive and active asset discovery for OT/IoT devices, Enriched asset inventory with CMDB aggregation and deduplication, Security control gap analysis for EDR and vulnerability scanners. SAM Intelligence differentiates with Automatic discovery and mapping of network-connected devices including IoT, Device fingerprinting to identify manufacturer, class, OS, product name, model and sub-model, Monitoring and alerting on new, disconnected, and reconnected devices.
Armis Threat Detection and Analysis is developed by Armis. SAM Intelligence is developed by SAM Seamless Network. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
Armis Threat Detection and Analysis and SAM Intelligence serve similar OT Asset Discovery use cases: both are OT Asset Discovery tools. Review the feature comparison above to determine which fits your requirements.
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