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Revolutionizing OT Asset Visibility With Discovery


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Matan Dobrushin explores the transition from passive to active OT asset discovery, sharing real-world applications in protocols like Modbus and DeltaV while addressing NIS2 compliance challenges.

The industrial sector faces mounting challenges in maintaining accurate visibility of operational technology (OT) assets as networks grow increasingly complex. Traditional passive monitoring approaches are proving insufficient to meet stringent compliance requirements like NIS2 and IEC 62443 while leaving critical gaps in asset discovery and risk management. The emergence of active query technologies has transformed how organizations approach OT asset management, although this shift brings both opportunities and security considerations.

This session, led by Matan Dobrushin, field CTO at Otorio, will cover:

  • Understanding the evolution from passive to active OT asset discovery;
  • Real-world implementation of active queries across industrial protocols (Modbus, IEC-104, DeltaV);
  • Practical approaches to balance comprehensive asset visibility with operational safety.

Here is the course outline:

From Past to Future: Revolutionizing OT Asset Visibility With Safe Active Discovery