Nicolas (Nico) is a PhD student under supervision of Professor Nobuko Yoshida. He has a master’s degree from Université de Lyon and an engineering degree from École Des Mines de Saint-Étienne. In the latter, he majored Computer Science and Data Science. In the former, he studied IoT related lectures, such as cyber security and Web development. He also worked with Dr Önder GÜRCAN during 6 months on the simulation of the Blockchain protocol Tendermint. Current research interests are focused on security of Blockchain.