• Professor, Computer Science & Engineering
Juan Garay

Research Interests

    • Cryptography and information security
    • Cryptographic protocols and schemes
    • Secure multiparty computation
    • Cryptocurrencies and blockchain protocols
    • Cryptography and game theory
    • Network security
    • Distributed computing
    • Consensus problems
    • Algorithms

Selected Publications

  • Juan A. Garay, Aggelos Kiayias, Rafail M. Ostrovsky, Giorgos Panagiotakos, Vassilis Zikas: Resource-Restricted Cryptography: Revisiting MPC Bounds in the Proof-of-Work Era. EUROCRYPT (2) 2020: 129-158
  • Juan A. Garay, Aggelos Kiayias, Nikos Leonardos: The Bitcoin Backbone Protocol: Analysis and Applications. EUROCRYPT (2) 2015: 281-310. (To appear in Journal of the ACM.)
  • Juan A. Garay, Jonathan Katz, Ueli Maurer, Bj√∂rn Tackmann, Vassilis Zikas: Rational Protocol Design: Cryptography against Incentive-Driven Adversaries. FOCS 2013: 648-657
  • Juan A. Garay, Philip D. MacKenzie, Manoj Prabhakaran, Ke Yang: Resource Fairness and Composability of Cryptographic Protocols. J. Cryptol. 24(4): 615-658 (2011). (Preliminary version in TCC 2006.)
  • Juan A. Garay, Yoram Moses: Fully Polynomial Byzantine Agreement for n Greater Than 3t Processors in t + 1 Rounds. SIAM J. Comput. 27(1): 247-290 (1998). (Preliminary version in STOC 1993.)