Callum Harvey is a cyber and disinformation policy researcher and practitioner from Wollongong, NSW. He holds undergraduate qualifications in international relations and digital media, including a Bachelor of Communication and Media (Honours Class I) from the University of Wollongong. His Honours thesis explored digital platform regulation, considering digital platforms as if they were states in cyberspace. Callum currently resides in Canberra, serving as a Policy Adviser on AI, cyber and data at the Department of Industry, Science and Resources. With his Ramsay Postgraduate Scholarship, Callum will study a MSc in Social Science of the Internet at the Oxford Internet Institute, University of Oxford. His studies will focus on the intersection of disinformation and AI policy. Outside of work, Callum is a trained jazz drummer and collects vintage technology, including software for his 1989 Macintosh Classic computer. In the future Callum hopes to pursue further research on policy responses to disinformation including establishing a think tank.