Akinori Hosoyamada

dblp:204/2596 · DBLP profile ↗
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18ranked-venue papers
16as first author
8since 2021 · last 2026
0000-0003-2910-2302ORCID · verified

Domains — the database's venue-derived domains; a paper can count in several

Security and privacy · 17 · 15 first-author · 8 since 2021Theory of computation · 1 · 1 first-author
YearPublicationVenuePosition
2026 The Impossibility of Post-quantum Public Indifferentiability for Merkle-Damgård
Akinori Hosoyamada
CRYPTO (5)1
2025 Post-Quantum Security of Keyed Sponge-Based Constructions Through a Modular Approach
Akinori Hosoyamada
ASIACRYPT (1)1
2024 Quantum Algorithms for Fast Correlation Attacks on LFSR-Based Stream Ciphers
Akinori Hosoyamada
ASIACRYPT (8)1
2024 Finding Collisions in a Quantum World: Quantum Black-Box Separation of Collision-Resistance and One-Wayness
Akinori Hosoyamada, Takashi Yamakawa
J. Cryptol.1
2023 Quantum Speed-Up for Multidimensional (Zero Correlation) Linear Distinguishers
Akinori Hosoyamada
ASIACRYPT (3)1
2022 A Modular Approach to the Incompressibility of Block-Cipher-Based AEADs
Akinori Hosoyamada, Takanori Isobe 0001, Yosuke Todo, Kan Yasuda
ASIACRYPT (2)1
2021 On Tight Quantum Security of HMAC and NMAC in the Quantum Random Oracle Model
Akinori Hosoyamada, Tetsu Iwata
CRYPTO (1)1
2021 Quantum Collision Attacks on Reduced SHA-256 and SHA-512
Akinori Hosoyamada, Yu Sasaki 0001
CRYPTO (1)1
2020 Finding Collisions in a Quantum World: Quantum Black-Box Separation of Collision-Resistance and One-Wayness
Akinori Hosoyamada, Takashi Yamakawa
ASIACRYPT (1)1
2020 Finding Hash Collisions with Quantum Computers by Using Differential Trails with Smaller Probability than Birthday Bound
Akinori Hosoyamada, Yu Sasaki 0001
EUROCRYPT (2)1
2020 Quantum algorithm for the multicollision problem
Akinori Hosoyamada, Yu Sasaki 0001, Seiichiro Tani, Keita Xagawa
Theor. Comput. Sci.1
2019 Quantum Attacks Without Superposition Queries: The Offline Simon's Algorithm
Xavier Bonnetain, Akinori Hosoyamada, María Naya-Plasencia, Yu Sasaki 0001, André Schrottenloher
ASIACRYPT (1)2
2019 4-Round Luby-Rackoff Construction is a qPRP
Akinori Hosoyamada, Tetsu Iwata
ASIACRYPT (1)1
2019 Quantum Chosen-Ciphertext Attacks Against Feistel Ciphers
Gembu Ito, Akinori Hosoyamada, Ryutaroh Matsumoto, Yu Sasaki 0001, Tetsu Iwata
CT-RSA2
2019 Improved Quantum Multicollision-Finding Algorithm
Akinori Hosoyamada, Yu Sasaki 0001, Seiichiro Tani, Keita Xagawa
PQCrypto1
2018 Building Quantum-One-Way Functions from Block Ciphers: Davies-Meyer and Merkle-Damgård Constructions
Akinori Hosoyamada, Kan Yasuda
ASIACRYPT (1)1
2018 Cryptanalysis Against Symmetric-Key Schemes with Online Classical Queries and Offline Quantum Computations
Akinori Hosoyamada, Yu Sasaki 0001
CT-RSA1
2017 Quantum Multicollision-Finding Algorithm
Akinori Hosoyamada, Yu Sasaki 0001, Keita Xagawa
ASIACRYPT (2)1