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OT and ICS security assessment
When IT and operational networks meet, attackers follow. We assess your industrial environment safely and show you how to protect it without stopping production.
A Fortify Experts OT/ICS security assessment reviews industrial control systems, network segmentation, remote access and vendor connections against IEC 62443, NERC CIP or NIST CSF 2.0, using safety-first methods that don’t disrupt operations.
What we look at
- Asset inventory and network architecture
- Segmentation between IT and OT zones
- Remote access paths, including vendor and contractor access
- Patch, configuration and change management in OT
- Monitoring and incident response for control systems
- Compliance mapping to IEC 62443 or NERC CIP
Remote access is often the weakest link. Fortified360 OT secure remote access gives vendors and staff brokered, recorded access without exposing control systems.
Questions we hear
Will the assessment disrupt operations?
No. OT assessments are planned with operations and safety teams, rely on passive and documentation-based methods, and avoid active scanning of sensitive control systems unless explicitly agreed.
Which standards do you assess against?
IEC 62443 for industrial automation and control systems, NERC CIP for bulk electric system entities, and NIST CSF 2.0 for an enterprise-wide view that includes OT.
Find out where you stand in one hour
Book a free security strategy consultation. You’ll talk with a senior advisor, not a salesperson, and leave knowing which next step fits.