Professor Aggelos Kiayias

Professor Aggelos Kiayias is a renowned computer scientist and cryptographer, widely recognized for his pioneering contributions to blockchain technology and cryptographic protocols. He serves as the Chair in Cyber Security and Privacy at the University of Edinburgh and the Chief Scientist at Input Output Global (IOG), a leading blockchain research and development company. With a PhD from the City University of New York, Kiayias has made significant advancements in the fields of distributed systems, privacy-preserving technologies, and secure multi-party computation.

His work has been instrumental in shaping the development of Cardano, a major blockchain platform, where he has designed groundbreaking consensus algorithms, including the Ouroboros protocol, the first provably secure proof-of-stake protocol. Professor Kiayias has published extensively in top-tier academic journals and conferences, with his research driving forward both theoretical and practical advancements in blockchain security and scalability.

Beyond his academic and research roles, Kiayias is deeply involved in educating and mentoring the next generation of computer scientists, while also contributing to industry standards and governance in the evolving field of decentralized technologies. His work bridges the gap between cutting-edge cryptographic theory and its real-world applications in secure, scalable blockchain systems.

💡 Helpful References

Professor Aggelos Kiayias | Wikipedia
https://en.wikipedia.org/wiki/Aggelos_Kiayias

Professor Aggelos Kiayias | Google Citations
https://scholar.google.com/citations?user=P_L_vZAAAAAJ&hl=en