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Head-to-head · OT and ICS Security Monitoring Software

Dragos Platform vs Armis Centrix for OT/IoT Security

  • Updated Nov 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Dragos Platform #1 in OT and ICS Security Monitoring Software 9.4/10 Pricing on request ✓ 3 of 3 features Visit Dragos
Armis Centrix for OT/IoT Security #2 in OT and ICS Security Monitoring Software 9.3/10 Pricing on request ✓ 3 of 3 features Visit Armis

Dragos Platform leads on 0 checks, Armis Centrix for OT/IoT Security on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDragos Platform · 9.4/10

Dragos Platform scores higher on our rubric for ot and ics security monitoring software: 9.4 against 9.3 out of 10; our editors rank them #1 and #2.

Dragos Platform is the better fit for organizations prioritizing OT threat intelligence. Armis Centrix for OT/IoT Security is the better fit for enterprise OT/IoT teams needing broad coverage.

  • Dragos Platform fits best

    Organizations prioritizing OT threat intelligence

  • Armis Centrix for OT/IoT Security fits best

    Enterprise OT/IoT teams needing broad coverage

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Side by side

Feature Dragos Platform 9.4/10 Visit ↗ Armis Centrix for OT/IoT Security 9.3/10 Visit ↗
At a glance
Editor score 9.4 9.3
Ranking #1 in OT and ICS Security Monitoring Software #2 in OT and ICS Security Monitoring Software
Best for Organizations prioritizing OT threat intelligence Enterprise OT/IoT teams needing broad coverage
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 Cloud, Self-hosted
Platforms Web Web
Support Email, Phone Email, Phone
Integrations 2 integrations 200+ integrations
Built for Mid-market, Enterprise Enterprise, Mid-market
Features Dragos Platform 3/3 · Armis Centrix for OT/IoT Security 3/3
Passive monitoring ✓ ✓
OT asset discovery ✓ ✓
SIEM integration ✓ ✓
Specs
Deployment Not checked yet Not checked yet
Supported protocols 600+ industrial and IT protocols S7Comm, CIP, SNMP, BACnet, Modbus, WMI, HTTP, DNP3, IEC 60870-5-104, Profinet
Asset limit Not checked yet Not checked yet
Our review
Pros
  • Deep packet inspection across 600+ industrial and IT protocols
  • OT threat-intelligence-informed detection and passive monitoring
  • Cloud, on-premises, and hybrid deployment options
  • Passive monitoring plus safe active queries for asset discovery
  • Risk prioritization, anomaly detection, and automated enforcement
  • Cloud, on-premises, and hybrid deployment with many integrations
Cons
  • Pricing requires a contact-sales conversation
  • Deployment planning may span cloud, on-premises, or hybrid environments
  • Its focus is specialized for OT, ICS, and critical infrastructure
  • Pricing requires contacting Armis sales
  • The platform may exceed the needs of narrowly focused teams
  • Its feature breadth can require coordination across security and IT tools
Our verdict

Dragos Platform is an industrial cybersecurity platform for organizations operating operational technology, industrial control systems, and critical infrastructure. It combines OT asset visibility and inventory with passive network…

Read the review →

Armis Centrix for OT/IoT Security is an agentless cybersecurity platform for industrial, operational technology, IoT, and cyber-physical environments. It is designed for manufacturers, utilities, transportation companies, healthcare…

Read the review →
  1. Dragos PlatformOT and ICS Security Monitoring Software 9.4Pricing on request
  2. Armis Centrix for OT/IoT SecurityOT and ICS Security Monitoring Software 9.3Pricing on request

Strengths and trade-offs

  • Dragos Platform — where it wins

    • Deep packet inspection across 600+ industrial and IT protocols
    • OT threat-intelligence-informed detection and passive monitoring
    • Cloud, on-premises, and hybrid deployment options

    Where it doesn't

    • Pricing requires a contact-sales conversation
    • Deployment planning may span cloud, on-premises, or hybrid environments
    • Its focus is specialized for OT, ICS, and critical infrastructure

  • Armis Centrix for OT/IoT Security — where it wins

    • Passive monitoring plus safe active queries for asset discovery
    • Risk prioritization, anomaly detection, and automated enforcement
    • Cloud, on-premises, and hybrid deployment with many integrations

    Where it doesn't

    • Pricing requires contacting Armis sales
    • The platform may exceed the needs of narrowly focused teams
    • Its feature breadth can require coordination across security and IT tools
  • Dragos Platform9.4/10 · Pricing on request

    A broad OT monitoring platform for threat intelligence, vulnerability management, and response.

    Visit DragosFull verdict →
  • Armis Centrix for OT/IoT Security9.3/10 · Pricing on request

    A broad agentless platform for discovering, monitoring, and prioritizing OT/IoT risk.

    Visit ArmisFull verdict →

More comparisons

All OT and ICS security monitoring software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update