Yiannis Giokas is a senior technology executive and he is building products and resolving problems related to telecoms, cyber security, data analysis and blockchain. He was the Founder & CEO of Crypteia Networks, which was acquired by PCCW Global in October 2014. He holds a BSc in Electrical Engineering from the Technological Educational Institute of Athens, an MSc in Business Analytics from NYU Stern and an MBA from the Athens University of Economics and Business. He has architected and managed products and solutions in the fields of cyber security, IoT security, mobility analytics, blockchain, image recognition, network optimization, chatbots, social commerce and fintech. Today, he serves as VP of Research and Development for PCCW Global, HKT’s international arm.