Detective Chief Inspector - FALCON Cyber Crime Unit and National Mobile Phone Crime Unit, Metropolitan Police Service London
Tunn is the head of Metropolitan Police Cyber Crime Unit that specializes in the proactive and reactive police investigative response to serious, organized and complex pure cybercrimes such as Malware, Phishing, Network Intrusions, Data and IP theft, and Distributed Denial of Service attacks affecting London. Work involves the leading of these investigations and overseeing parallel financial inquiries that seek to identify, restrain and confiscate criminal proceeds of such crime. Tunn works with industry & international law enforcement partners. He is a national senior investigating officer (SIO) accredited for complex and serious/organized crime, and CISSP accredited.