CNI Cyber Security Summit

Building Collective Defence for Critical Infrastructure

From ransomware attacks impacting aviation and transport, to subsea cable disruption, cloud outages and operational technology compromises, recent incidents have reinforced the need for a collective approach to cyber security.

While the world is becoming more isolated and insular in many areas, cyber security cannot afford to follow that trend. Threat actors operate globally, and defending critical infrastructure requires organisations, governments, regulators and suppliers to work together across national and sector boundaries.

The summit will explore how UK organisations can build on international partnerships, threat intelligence sharing and cross-border resilience planning to better protect essential services. Discussions will consider how geopolitical instability is reshaping cyber risk, how global technology dependencies create shared challenges, and how collaboration can help organisations anticipate, withstand and recover from disruption more effectively.