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OT Cybersecurity

IBControl system cybersecurity solutions

Protect cyber-physical systems with cybersecurity services and solutions built for OT. 

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Protect cyber-physical systems with cybersecurity services and solutions built for OT. 

Request a Consultation

OT Cybersecurity Solutions for Complex Environments

Defending OT environments requires solutions designed specifically for the complex control systems and devices inside them. Honeywell's Cyber Suite of solutions and services is purpose built for OT, delivered by OT experts with over 25 years of field experience.

Asset inventory

Asset inventory, network monitoring and intrusion detection for OT networks

Cyber Insights delivers continuous monitoring for OT/ICS network visibility, asset inventory and threat detection.

 

  • Complete asset and connection visibility.
  • Anomaly detection and pattern analysis.
  • Regulatory compliance support.
  • Integrate with existing systems with minimal disruption.

 

Asset inventory

Detect threats early with 24/7 monitoring and incident response

The Honeywell OT Security Operations Center provides 24/7 monitoring, detection and incident response to help identify threats early and analyze anomalies before damage occurs. Leveraging advanced threat hunting and machine-learning-driven analytics, the Honeywell OT SOC can reduce false positives while enabling rapid response actions delivered remotely or onsite to contain and remediate security incidents. 

 

  • 24/7/365 dedicated OT security specialists.
  • ML-driven adaptive threat detection. 
  • Rapid remote and onsite incident response and containment. 
  • Google Threat Intelligence integration.

 

Asset inventory

Augment your OT cyber program with Honeywell services

Honeywell provides a range of cybersecurity services across the entire cybersecurity lifecycle including assessing your cybersecurity posture, implementation of remediation controls, incident response support and management of cybersecurity tools.

 

  • Secure network design and implementation.
  • Risk assessment and vulnerability analysis.
  • Remediation and control implementation.
  • Incident response and recovery planning.
  • OT cybersecurity training courses.

 

  • 46% increase in ransomware across industrial organizations 1

     

    Industries face unprecedented cyber risks as adversaries and criminals target OT environments for maximum impact.

  • 63% of organizations report cyber staff shortages2

     

    Despite the dynamic threat landscape, most organizations lack the resources in-house to effectively manage their cybersecurity program.

  • 7.5% decrease in stock-price within two weeks of a breach3

     

    Breaches in OT can cause an immediate, sharp decline in stock price. Beyond the financial impact, attacks on OT can cause harm to people, equipment and the environment.

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Sources:

1 hon-corp-honeywell-2025-cyber-threat-report.pdf

2  hon-corp-honeywell-2025-cyber-threat-report.pdf

3 The Devastating Business Impacts of a Cyber Breach

Customer Stories

See How OT Cybersecurity Protects Organizations Around the World

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Interactive & Guided Tools

Honeywell Named an Innovation Leader by Omdia

Positioned highest for solution breadth, strategy and innovation,  and OT MSS, Honeywell has been named a leader in the first ever Omdia OT Managed Cybersecurity Services report. Read the full report below.

Read the Report

Frequently Asked Questions About OT Cybersecurity

Honeywell provides end-to-end OT cybersecurity solutions including passive and active monitoring through Cyber Insights for OT/ICS network visibility and threat detection. Our 24/7 OT SOC offers continuous monitoring with machine learning-driven anomaly detection and rapid incident response. 

 

We offer more than 30 professional services including cybersecurity HAZOP, vulnerability assessments, IEC 62443 evaluations, network segmentation and secure patch management designed for industrial control systems.1

 

1 https://www.honeywell.com/us/en/company/ot-cybersecurity

Honeywell holds ISA/IEC 62443-4-1 process certification for its software development lifecycle and ISASecure SDLA certification demonstrating institutional commitment to cybersecurity.¹ Our solutions help organizations align with ISA/IEC 62443, NIST CSF and other frameworks through continuous compliance monitoring, regulatory repository mapping and ML-based risk assessment. 

 

We also provide IEC 62443 evaluations using structured benchmarking and support compliance across the entire IACS lifecycle.

 

1 https://www.honeywell.com/us/en/press/2023/04/honeywell-building-technologies-earns-isa-iec-certification-for-its-software-development-process

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