OT Security Service Capabilities
Developed through hands-on engagements across steel manufacturing, industrial facilities and critical infrastructure in the GCC region.
Security engineered for running plants
Operational technology cannot tolerate downtime for security's sake. Our passive, standards-aligned methodology — IEC 62443, ISA-99, ISO 22301, the Purdue Model — hardens ICS, SCADA, PLC and Level 2/3 systems with zero risk to running operations.
- OT risk assessment & complianceIEC 62443 / ISA-99 aligned assessments across all 10 operational control domains; passive configuration review with zero risk to running ICS/OT; full risk register and controls documentation.
- Business continuity & disaster recoveryISO 22301 / 22317 aligned BIA across SCADA, DCS and PLC; RTO/RPO definition with criticality tiering; graduated DR testing from tabletop to controlled failover.
- Network segmentation & architecturePurdue Model (ISA-95) OT/IT segmentation with zone and conduit design per IEC 62443-3-2/3-3; firewall strategy; MRP, HSR, PRP, RSTP redundancy evaluation; legacy migration with rollback runbooks.
- Visibility, implementation & knowledge transferIDS design using SPAN/RSPAN/ERSPAN; vendor-agnostic PoC validation; on-site implementation support; as-built documentation and day-2 operations workshops.
Frequently asked questions
No. We use passive configuration review benchmarked against industry best practice — zero risk to running ICS/OT systems.
IEC 62443 / ISA-99 for risk and architecture, ISO 22301 / 22317 for business continuity, and the Purdue Model (ISA-95) for OT/IT segmentation.
Yes — as-built documentation, deployment validation and knowledge-transfer workshops covering architecture rationale, firewall rule management, IDS alert triage and day-2 operations.
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