Rizos Georgios graduates from the Computer Science Department of Aristotle University of Thessaloniki in 2021, with studies in field of Informations Systems. For his thesis he implemented a distributed and parallel system in order to solve Shortest Vector Problem in Lattice. In 2023, he received his MSc in Systems Security from the Computer Science Department of Aristotle University of Thessaloniki, writing his diploma thesis that encapsulates implementation and cryptanalysis of a quantum resistant Identification Scheme based on Compact Knapsack Problem. Since 2022 he has enrolled as PhD Candidate at field of Cryptology in Computer Science Department of Aristotle University of Thessaloniki. His research interests include Cryptography, Cryptanalysis, Applications and Systems Security.