John Denley is the Deputy Director for Cyber Crime in the National Crime Agency. He is responsible for working with law enforcement agencies across the United Kingdom to ensure an effective and collaborative response to the threat of cyber crime against UK citizens and interests.

John has over 20 years’ experience of policing and fighting organised crime in West Midlands and Warwickshire Police. He has served as Detective Chief Superintendent, with roles including Head of West Midlands Regional Organised Crime Unit, Head of Protective Services and Head of Serious and Organised Crime. He has also held senior leadership positions in the field of counter terrorism.