John is a highly respected expert in cyber security with many years of experience in the field. Some of his achievements and appointments are:

Visiting Professor at the School of Science and Technology at Nottingham Trent University (NTU), Visiting Professor/Lecturer at the University of Slavonia [to 2015], Author, Writer, International Speaker, architect of the DarkWeb – Cyber Intelligence Platform, Practicing Expert Witness, ENISA CEI Listed Expert, Editorial Member of the Cyber Security Research Institute (CRSI), Fellow of the British Computer Society (BCS), Fellow of the Royal Society of the Arts, Member and Advisor to the Forensic Science Society on Cyber/Digital Forensics, and Advisory Board Member at the Digital Trust.