
Isa Steijn
- Senior Adviser & Thought Leadership Lead
- Signpost Six, Netherlands
Isa Steijn, Senior Adviser & Thought Leadership Lead at Signpost Six – Europe’s leading consultancy on insider risk mitigation. With a background in War Studies from King’s College London and professional experience in crisis management, she brings a multidisciplinary approach to addressing insider risk. In 2019, Isa founded the Dutch charity GELIJKSPEL to help prevent transgressive behaviour in student life and the workplace, highlighting the importance of psychology and awareness in integrity and security matters. She is also the lead author of the annual Signpost Six Insider Risk Trend Report, supporting organisations in identifying and managing emerging risks through people-centred strategies.
Sessions
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Risk Mitigation, Resilience, Business Continuity Strategies
Insider Risk Management in Critical Infrastructure: A Path to Resilience and Compliance
Developing effective resilience strategies across the critical infrastructure community requires disciplined information sharing, strong preparedness, and robust risk mitigation and management. This session explores how organisations can identify, assess, and prioritise risks in a structured way, while reducing vulnerabilities and strengthening overall system resilience. It also examines how to embed continuity planning for potential disruptions or disasters, ensuring coordinated responses and support long-term operational stability across interconnected infrastructure systems.

