CNI Cyber Security Summit 2026
About the Security Event
The CNI Cyber Security Summit 2026 brings together professionals responsible for protecting critical national infrastructure in an increasingly hostile threat environment. Hosted in Central London, the event focuses on the real challenges faced by operators of essential services, regulators, and cybersecurity specialists working at the frontline of national resilience. The summit creates a space for open discussion around emerging threats, regulatory pressure, and the practical realities of defending complex operational environments.
A key highlight of the event is its emphasis on firsthand experience. Speakers share real stories from live incidents, offering insight into how attacks are detected, managed, and learned from in high impact environments. By combining perspectives from infrastructure operators, regulators, and researchers, the summit delivers a well rounded view of the current CNI cybersecurity landscape and encourages collaboration across sectors.