OT security has moved from a niche concern to a board-level priority. NIS2 raises the bar on resilience, IT/OT integration expands the attack surface, and critical infrastructure operators face a growing gap between what is required and what is realistic. In this webinar, three experts from across the OT ecosystem, an integrator, a grid operator and a security specialist, sit down to share what OT security actually looks like in their daily work.
What can you expect?
Energy systems are changing rapidly: decentralization, smart assets, and a growing number of OT integrations. That makes them more efficient, but also more vulnerable. In this webinar we walk you through what this means for OT security, with extra attention to communication, integrity, and resilience in critical environments. Expect concrete examples, honest reflection on what works and what does not, and a panel discussion that goes beyond surface-level frameworks.
Topics we will cover:
- Why most OT incidents do not start in OT, and what that means for how you defend it
- The shift from availability-only thinking to integrity as the new pressure point
- What visibility actually requires: knowing what is on your network, and what could be
- Where segmentation, encryption and data diodes earn their place, and where they do not
- How to translate NIS2 obligations into practical resilience instead of paper compliance
For whom?
This webinar is designed for specialists and managers working in or supporting critical infrastructure environments, including both system integrators and end-user organizations with a focus on IT and OT.
- CISOs
- CIOs
- IT and OT managers
- Portfolio managers
- Product managers
- Security architects
- IT architects
- Security engineers and specialists
Speakers & agenda:
- Host | Willemijn Rodenburg, Sentyron
- The integrator perspective: patterns that keep going wrong in OT projects | Gerben van der Lei, Oxot
- The operator perspective: securing OT at a Dutch grid operator | Godfried Boshuizen, Stedin & CC Security
- Panel discussion and audience Q&A | All speakers
Webinar | OT security in practice: lessons from the energy sector
4 June 2026 | 10:00 – 10:45 CET