Dr Anna-Maria Osula is a senior policy officer at Guardtime, a software security company that offers solutions for data governance and real-time detection and mitigation of cyberattacks based on blockchain technologies. She also works as senior researcher at Tallinn University of Technology. Previously, she served as a legal researcher at the NATO Cooperative Cyber Defence Centre of Excellence, where her research areas included national cyber security strategies, international organisations, international criminal cooperation and law. During 2013-2015, she was the lead for the NATO CCD COE ‘Cyber Norms’ project and the co-editor of the book 'International Cyber Norms: Legal, Policy and Industry Perspectives'. She is the founder of the annual ICR workshop in Tallinn, Estonia. Anna-Maria has an LLM degree in IT law from Stockholm University and obtained her PhD in law from the University of Tartu.