Nozomi Networks Platform vs Claroty CTD

Nozomi Networks Platform9.2Visit Claroty CTD8.9Visit

Higher score Nozomi Networks Platform #3 in OT and ICS Security Monitoring Software 9.2/10 Pricing on request ✓ 3 of 3 features Visit site

vs

Claroty CTD #5 in OT and ICS Security Monitoring Software 8.9/10 Pricing on request ✓ 3 of 3 features Visit Claroty

• Nozomi Networks Platform fits best

  Large mixed OT, IoT, and enterprise environments

• Claroty CTD fits best

  On-premises OT security teams

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Side by side

Feature	Nozomi Networks Platform 9.2/10 Visit ↗	Claroty CTD 8.9/10 Visit ↗
At a glance
Editor score	9.2	8.9
Ranking	#3 in OT and ICS Security Monitoring Software	#5 in OT and ICS Security Monitoring Software
Best for	Large mixed OT, IoT, and enterprise environments	On-premises OT security teams
Pricing model	Paid	Paid
Starting price	Pricing on request	Pricing on request
Free plan	Not checked yet	Not checked yet
Free trial	—	—
Deployment	Cloud, Self-hosted	Self-hosted
Support	Phone, Tickets, Community, Docs · 24/7	Tickets
Integrations	12 integrations	7 integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features Nozomi Networks Platform 3/3 · Claroty CTD 3/3
Passive monitoring	✓	✓
OT asset discovery	✓	✓
SIEM integration	✓	✓
Specs
Deployment	Not checked yet	On_premises
Supported protocols	Modbus, IEC 61850-8-1 (MMS), EtherNet/IP, PROFINET, BACnet	Modbus, DNP3, CIP, OPC UA, 450+ industrial protocols
Asset limit	Not checked yet	Not checked yet
Our review
Pros	Passive monitoring with automatic asset discovery and network visualization Vulnerability assessment, behavioral baselining, and anomaly detection Broad SIEM, cloud, NAC, ticketing, and security-tool integrations	Passive monitoring avoids generating additional OT network traffic. Combines passive, active, and AppDB asset discovery. Supports 450+ industrial protocols and SIEM integrations.
Cons	Pricing requires contacting sales The platform spans multiple components and deployment options Its broad scope may exceed narrower monitoring requirements	Deployment is on-premises rather than cloud-based. Pricing requires contacting Claroty sales. Its broad feature set may exceed narrow monitoring needs.
Our verdict	Nozomi Networks Platform provides visibility and security monitoring for operational technology, industrial control systems, IoT, and critical infrastructure environments. It is suited to large mixed environments that need passive network… Read the review →	Claroty Continuous Threat Detection (CTD) is an on-premises cybersecurity platform for industrial, government, and other operational technology environments. It is designed for OT security teams that need asset inventory, network… Read the review →

Strengths and trade-offs

• Nozomi Networks Platform — where it wins

  • Passive monitoring with automatic asset discovery and network visualization
  • Vulnerability assessment, behavioral baselining, and anomaly detection
  • Broad SIEM, cloud, NAC, ticketing, and security-tool integrations

  Where it doesn't

  • Pricing requires contacting sales
  • The platform spans multiple components and deployment options
  • Its broad scope may exceed narrower monitoring requirements

• Claroty CTD — where it wins

  • Passive monitoring avoids generating additional OT network traffic.
  • Combines passive, active, and AppDB asset discovery.
  • Supports 450+ industrial protocols and SIEM integrations.

  Where it doesn't

  • Deployment is on-premises rather than cloud-based.
  • Pricing requires contacting Claroty sales.
  • Its broad feature set may exceed narrow monitoring needs.

• Nozomi Networks Platform9.2/10 · Pricing on request

  Broad monitoring, discovery, anomaly detection, and integrations for mixed OT and IoT estates.

  Visit siteFull verdict →
• Claroty CTD8.9/10 · Pricing on request

  A broad on-premises OT monitoring platform for asset visibility, detection, and exposure management.

  Visit ClarotyFull verdict →