Shaping the Next Chapter of Cyber Leadership

For the past five years, the CSO Security Summit has united the UK’s top CISOs, CSOs, and senior security strategists to navigate an ever-changing cybersecurity landscape. In 2026, that momentum shifts into CSO ThreatScape London, created for a world of converging threats, tougher regulation, and rapid AI-powered change.

Taking place in London on 26 November 2026, ThreatScape brings together the UK’s leading cybersecurity decision-makers for a focused day of strategic insight, peer collaboration, and candid, closed-door discussion held under Chatham House Rule.

2025 event theme: Security at the Speed of Business in the Age of AI

CISOs and CSOs are increasingly recognized as pivotal drivers of business transformation, moving beyond traditional IT Cybersecurity management.

With this year’s theme ‘Security at the Speed of Business in the Age of AI, the summit agenda is split into two unique conference tracks. Track one: Protecting the Enterprise: Threats, Risk and AI, will explore the global society’s influence on rising cybersecurity challenges and the urgent need for improved security practices to address the emerging threat of AI system poisoning. Track two: Empowering Cyber Culture, will explore past experiences, current trends, and the exciting possibilities that lie ahead.

 

Join this CSO Security Summit to gain insights and ideas on these 9 key themes:

Geopolitical Strife and Rising Global Cybersecurity Threats – What are the Trends from the Attacks Coming into the UK?

 

Limiting the Blast Radius and Building Resilience – Learnings from Withstanding, Absorbing and Recovering from Real-World Breaches

How Can We Manage the Security Aspect of Increased AI Adoption and Get Ahead of the Game on the EU AI Act?

Security by Design – Futureproofing Cyber from the Next Wave of Emerging Technologies

The Evolving Tactics of Supply Chain Attacks and Strategies to Counter Threats for Resilient Global Supply Chains

New Cloud Environments, New Threats – CIO Strategies to Fortify Cloud Defences

Cyber Resilience is Not Just a Technology Challenge – Best Practice to Build Resilience Through People and Culture

Navigating Stress & Burnout in Cybersecurity

Security ROI – Where Should You be Spending Your Budget?

2025 speakers included:

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