Nozomi Networks
OT and IoT security with asset visibility, threat detection and AI analysis
- #2 of 10 in best OT security platforms
- Contact for pricing
- WebSelf-hosted
Ranked 2 of 10 in best OT security platforms
OT and IoT visibility with Guardian sensors, a Vantage console on-prem or in the cloud, and Mandiant-powered threat intelligence. Its feature set is split across many product names, which makes scoping harder.
Best for Plants needing OT and IoT asset visibility
About Nozomi Networks
Nozomi Networks names its products by role. Guardian sensors cover OT and IoT networks, Guardian Air covers wireless networks, and Arc provides endpoint agents. Vantage is the management layer, offered as a cloud console or an on-prem console, and the platform also lists Compass OTSM. Vantage IQ adds asset and threat intelligence, and the threat intelligence is powered by Mandiant.
The company runs professional services for deployment and a partner network that deploys the platform for customers. Its compliance page lists ISA/IEC 62443, NERC CIP, NIS2 and the SEC cybersecurity rules. Its partner material says partners deploy on-prem as part of a hybrid network with cloud resources. Pricing and package sizes are not published on the product pages.
Key features
- Guardian sensors
- Vantage management console
- Asset intelligence
- Mandiant-powered threat intelligence
- Wireless monitoring with Guardian Air
- IEC 62443 and NERC CIP mapping
Strengths
- Sensors cover OT, IoT and wireless networks
- Threat intelligence powered by Mandiant
- Professional services and a certified partner network
- On-prem, cloud or hybrid deployment
Limits
- Prices and package sizes are not published
- Feature set is split across many product names
Where Nozomi Networks ranks
How Nozomi Networks compares
| Product | Score | Price | Platforms | Delivery model | Standards and certifications | Threat intelligence |
|---|---|---|---|---|---|---|
| #1Dragos | 93.0 | Contact for pricing | Web | Platform plus managed service | IEC 62443, NERC CIP, NIS2 | xOT threat intelligence (WorldView) |
| #2Nozomi Networks | 92.0 | Contact for pricing | WebSelf-hosted | Sensors with cloud or on-prem console | IEC 62443, NERC CIP, NIS2 | Vantage IQ, powered by Mandiant |
#3 Claroty | 91.0 | Contact for pricing | WebSelf-hosted | On-premise or cloud | Not listed on platform page | Team82 research team |
#4 Tenable One OT Exposure | 86.0 | Contact for pricing | WebSelf-hosted | Cloud, on-premises or hybrid | IEC 62443, NERC CIP, NIST, ISO 27001 | Tenable Research intelligence |
#5 TXOne Networks | 84.5 | Contact for pricing | WindowsLinuxSelf-hosted | Endpoint software and network hardware | Not stated on the home page | Shared threat intelligence across products |
The full comparison table for best OT security platforms has all 10 products.
Alternatives to Nozomi Networks
All 9 alternatives- DragosOT and xOT cybersecurity with threat intelligence and managed services
- ClarotyCyber-physical systems security for industrial, healthcare and commercial sites
- Tenable One OT ExposureOT asset discovery and exposure management in the Tenable One platform
- TXOne NetworksAlso runs on Windows, Linux.
ArmisOT, IoT and medical device security with passive monitoring
Fortinet OT Security PlatformOT network segmentation and threat protection from Fortinet firewalls and switches
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Questions about Nozomi Networks
- Is Nozomi Networks free?
- Nozomi Networks is a paid product (contact for pricing). Quote-based; no list prices on the product pages.
- Is Nozomi Networks open source?
- No. Nozomi Networks is proprietary software; its source code is not public.
- Which platforms does Nozomi Networks support?
- Nozomi Networks is available on: Web, Self-hosted.
- What is Nozomi Networks best for?
- Plants needing OT and IoT asset visibility. In our ranking of OT security platforms it is number 2 of 10 with a score of 92.0.
- What are the best alternatives to Nozomi Networks?
- The highest-ranked alternatives on listme.name are Dragos, Claroty, Tenable One OT Exposure, TXOne Networks.
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