양자내성암호연구단

∙ 행  사 명: Distinguished Lecture on NIST PQC Standards
∙ 일      시: 2023년 9월 15일 15:00~16:00 (Q&A 16:00~17:00)
∙ 장      소: 서울대학교 자연대 대형강의동 28동 101호
∙ 연      사: Damien Stehlé (Professor, École Normale Supérieure de Lyon, France)
∙ 강연제목: CRYSTALS-KYBER, CRYSTALS-DILITHIUM and Beyond
∙ 초      록: A large quantum computer will be able to efficiently break a vast proportion of the currently deployed cryptographic protocols, which provide confidentiality and authenticity for electronic communications. Post-quantum cryptography aims at obtaining alternative cryptographic constructions that are secure even against quantum algorithms, while only requiring classical computations from honest entities. In this presentation, I will focus on two schemes based on Euclidean lattices that have been selected by the National Institute for Standards and Technology (NIST) as future standards for post-quantum cryptography: the Kyber encryption scheme, and the Dilithium signature scheme. I will explain the underlying hardness assumptions and how they are used to obtain the desired cryptographic functionalities with good efficiency. I will also mention active research topics in the area of lattice-based cryptography.
∙ 등       록: https://forms.gle/nDk2gp4YP1Xj1a869