
SERVICE
OT Security Build & Implement
Our OT Security Build & Implement service provides hands-on support, configuring and integrating solutions into OT environments while minimising disruption to operations. This includes execution of critical technical controls such as firewall configuration, OT/IT segmentation, secure remote access, and zoning based on industry standards like IEC 62443.
Key Benefits
The OT Security Build & Implement service reduces the risk of failed deployments and ensures security solutions deliver value quickly. You gain confidence that tools and network controls are implemented correctly, integrated with business processes, and aligned with compliance requirements.
Methodology

- Plan — Define requirements, scope, and success measures
- Build — Configure and deliver security solutions and segmentation controls
- Integrate — Align with OT operations and IT security
- Validate — Test, document, and hand over
Deliverables

- Configured OT security solutions
- Network segmentation and zoning implemented
- Implementation documentation
- Knowledge transfer sessions
- Post-deployment validation
Deliverables listed are provided as a guideline and will vary depending on the scope of work, agreed Statement of Work (SOW), and programme requirements.
The OT Security Build & Implement service provides you with fully deployed and integrated OT security solutions and network controls depending on the engagement, with documentation and training to ensure ongoing success.
Why us?
Interested in our OT Security Build & Implement service?
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“Harpoon cut through the noise and gave us a clear OT security plan. In six weeks we had asset visibility, prioritised risks, and a roadmap our ops team actually bought into.”
CISO, UK Manufacturing Group
