Witold Ryba of Halliburton shares lessons from designing and deploying structured OT security across Asia-Pacific, covering solution blueprints for segmentation architecture, asset visibility foundations and KPIs that demonstrate maturity progress.
When a global oilfield services organization moved from legacy GEO satellite connectivity to low-earth-orbit networks across Asia-Pacific, it exposed a fundamental gap: its OT environment lacked the maturity to support the transition securely. In this session, Witold Ryba of Halliburton describes the real-world journey of designing and deploying a structured OT security program across a complex, multi-site operational landscape.
Drawing on lessons learned the hard way - including a significant cyber breach in 2024 -Halliburton shares a candid account of what it took to move from reactive IT thinking to a purpose-built OT security posture.
In this session, you will also learn:
- How to build a solution blueprint that defines segmentation architecture, zoning and IT/OT demarcation from the ground up;
- Why asset visibility, configuration management and collaboration between IT, OT and business teams are non-negotiable foundations;
- How to define and track KPIs that demonstrate measurable progress in OT security maturity.
Here is the course outline:
Raising Maturity: A Case Study on Segmentation and Segregation in OT Security |
Completion
The following certificates are awarded when the course is completed:
 |
CPE Credit Certificate |
