Circuit complexity of slice functions and homogeneous functions. - Shoichi Hirose; Shuzo Yajima (Syst. Comput. Jpn., 1994)

Tracking the context in man-machine communication. - Toshikazu Nishimura; Shoichi Hirose; Michihiko Minoh; Katsuo Ikeda (Syst. Comput. Jpn., 1995)

A Conference Key Distribution System for the Star Configuration Based on the Discrete Logarithm Problem. - Shoichi Hirose; Katsuo Ikeda (Inf. Process. Lett., 1997)

An Authenticated Diffie-Hellman Key Agreement Protocol Secure Against Active Attacks. - Shoichi Hirose; Susumu Yoshida (Public Key Cryptography, 1998)

Enhancing the Resistence of a Provably Secure Key Agreement Protocol to a Denial-of-Service Attack. - Shoichi Hirose; Kanta Matsuura (ICICS, 1999)

A User Authentication Scheme with Identity and Location Privacy. - Shoichi Hirose; Susumu Yoshida (ACISP, 2001)

New integration scheme of adaptive array antenna and MAI canceller for DS-CDMA. - Hiroyuki Oka; Kazuto Yano; Shoichi Hirose; Susumu Yoshida (VTC Fall, 2001)

Secure Block Ciphers Are Not Sufficient for One-Way Hash Functions in the Preneel-Govaerts-Vandewalle Model. - Shoichi Hirose (Selected Areas in Cryptography, 2002)

Yet Another Definition of Weak Collision Resistance and Its Analysis. - Shoichi Hirose (ICISC, 2003)

Analysis of Double Block Length Hash Functions. - Mitsuhiro Hattori; Shoichi Hirose; Susumu Yoshida (IMACC, 2003)

Multistage Interference Canceller Combined with Adaptive Array Antenna for DS-CDMA System. - Kazuto Yano; Shoichi Hirose; Susumu Yoshida (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

Provably Secure Double-Block-Length Hash Functions in a Black-Box Model. - Shoichi Hirose (ICISC, 2004)

Complexity of the Collision and Near-Collision Attack on SHA-0 with Different Message Schedules. - Mitsuhiro Hattori; Shoichi Hirose; Susumu Yoshida (IACR Cryptol. ePrint Arch., 2004)

An Approximate Scheme of Oblivious Transfer with Probabilistic Receipt. - Shoichi Hirose; Susumu Yoshida (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2004)

Complexity of Differential Attacks on SHA-0 with Various Message Schedules. - Mitsuhiro Hattori; Shoichi Hirose; Susumu Yoshida (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

Weak Security Notions of Cryptographic Unkeyed Hash Functions and Their Amplifiability. - Shoichi Hirose (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

Cancellation Moderating Factor Control for DS-CDMA Non-linear Interference Canceller with Antenna Diversity Reception. - Kazuto Yano; Shoichi Hirose; Susumu Yoshida (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

Some Plausible Constructions of Double-Block-Length Hash Functions. - Shoichi Hirose (FSE, 2006)

A Security Analysis of Double-Block-Length Hash Functions with the Rate 1. - Shoichi Hirose (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

A Scheme to Base a Hash Function on a Block Cipher. - Shoichi Hirose; Hidenori Kuwakado (Selected Areas in Cryptography, 2008)

Security Analysis of DRBG Using HMAC in NIST SP 800-90. - Shoichi Hirose (WISA, 2008)

Pseudorandom-Function Property of the Step-Reduced Compression Functions of SHA-256 and SHA-512. - Hidenori Kuwakado; Shoichi Hirose (WISA, 2008)

Collision Resistance of Double-Block-Length Hash Function against Free-Start Attack. - Shoichi Hirose (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

An Update on the Analysis and Design of NMAC and HMAC Functions. - Praveen Gauravaram; Shoichi Hirose; Suganya Annadurai (Int. J. Netw. Secur., 2008)

Differentiability of four prefix-free PGV hash functions. - Hidenori Kuwakado; Shoichi Hirose (IEICE Electron. Express, 2009)

Efficient Pseudorandom-Function Modes of a Block-Cipher-Based Hash Function. - Shoichi Hirose; Hidenori Kuwakado (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009)

A Lightweight 256-Bit Hash Function for Hardware and Low-End Devices: Lesamnta-LW. - Shoichi Hirose; Kota Ideguchi; Hidenori Kuwakado; Toru Owada; Bart Preneel; Hirotaka Yoshida (ICISC, 2010)

Compression Functions Using a Dedicated Blockcipher for Lightweight Hashing. - Shoichi Hirose; Hidenori Kuwakado; Hirotaka Yoshida (ICISC, 2011)

Sequential Bitwise Sanitizable Signature Schemes. - Goichiro Hanaoka; Shoichi Hirose; Atsuko Miyaji; Kunihiko Miyazaki; Bagus Santoso; Peng Yang 002 (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

A Note on Practical Key Derivation Functions. - Shoichi Hirose (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

An AES Based 256-bit Hash Function for Lightweight Applications: Lesamnta-LW. - Shoichi Hirose; Kota Ideguchi; Hidenori Kuwakado; Toru Owada; Bart Preneel; Hirotaka Yoshida (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012)

Collision Resistance of Hash Functions in a Weak Ideal Cipher Model. - Shoichi Hirose; Hidenori Kuwakado (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012)

A Simple Variant of the Merkle-Damgård Scheme with a Permutation. - Shoichi Hirose; Je Hong Park; Aaram Yun (J. Cryptol., 2012)

Hashing Mode Using a Lightweight Blockcipher. - Hidenori Kuwakado; Shoichi Hirose (IMACC, 2013)

Redactable Signature Scheme for Tree-structured Data based on Merkle Tree. - Shoichi Hirose; Hidenori Kuwakado (SECRYPT, 2013)

Multilane Hashing Mode Suitable for Parallel Processing. - Hidenori Kuwakado; Shoichi Hirose (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013)

A Collision Attack on a Double-Block-Length Compression Function Instantiated with Round-Reduced AES-256. - Jiageng Chen; Shoichi Hirose; Hidenori Kuwakado; Atsuko Miyaji (ICISC, 2014)

A Block-Cipher-Based Hash Function Using an MMO-Type Double-Block Compression Function. - Shoichi Hirose; Hidenori Kuwakado (ProvSec, 2014)

Forward-Secure Sequential Aggregate Message Authentication Revisited. - Shoichi Hirose; Hidenori Kuwakado (ProvSec, 2014)

Generic Construction of Audit Logging Schemes with Forward Privacy and Authenticity. - Shoichi Hirose (ICICS, 2015)

Lightweight Hashing Using Lesamnta-LW Compression Function Mode and MDP Domain Extension. - Asraf Akhimullah; Shoichi Hirose (CANDAR, 2016)

Output Masking of Tweakable Even-Mansour Can Be Eliminated for Message Authentication Code. - Shoichi Hirose; Yusuke Naito 001; Takeshi Sugawara 001 (SAC, 2016)

May-Ozerov Algorithm for Nearest-Neighbor Problem over 𝔽q and Its Application to Information Set Decoding. - Shoichi Hirose (IACR Cryptol. ePrint Arch., 2016)

A Tweak for a PRF Mode of a Compression Function and Its Applications. - Shoichi Hirose; Atsushi Yabumoto (IACR Cryptol. ePrint Arch., 2016)

A Collision Attack on a Double-Block-Length Compression Function Instantiated with 8-/9-Round AES-256. - Jiageng Chen; Shoichi Hirose; Hidenori Kuwakado; Atsuko Miyaji (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

Security Analysis of a Design Variant of Randomized Hashing. - Praveen Gauravaram; Shoichi Hirose; Douglas Stebila (ATIS, 2017)

Generalization of BJMM-ISD Using May-Ozerov Nearest Neighbor Algorithm over an Arbitrary Finite Field mathbb F_q. - Cheikh Thiécoumba Gueye; Jean Belo Klamti; Shoichi Hirose (C2SI, 2017)

Rate-One AE with Security Under RUP. - Shoichi Hirose; Yu Sasaki; Kan Yasuda (ISC, 2017)

Message-Recovery MACs and Verification-Unskippable AE. - Shoichi Hirose; Yu Sasaki; Kan Yasuda (IACR Cryptol. ePrint Arch., 2017)

Parallelizable Message Preprocessing for Merkle-Damgård Hash Functions. - Hidenori Kuwakado; Shoichi Hirose; Masahiro Mambo (ISITA, 2018)

Generic Construction of Sequential Aggregate MACs from Any MACs. - Shingo Sato; Shoichi Hirose; Junji Shikata (ProvSec, 2018)

Sequential Hashing with Minimum Padding. - Shoichi Hirose (Cryptogr., 2018)

Non-adaptive Group-Testing Aggregate MAC Scheme. - Shoichi Hirose; Junji Shikata (IACR Cryptol. ePrint Arch., 2018)

A Pseudorandom-Function Mode Based on Lesamnta-LW and the MDP Domain Extension and Its Applications. - Shoichi Hirose; Hidenori Kuwakado; Hirotaka Yoshida (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Provable Security of the Ma-Tsudik Forward-Secure Sequential Aggregate MAC Scheme. - Shoichi Hirose; Junji Shikata (CANDAR Workshops, 2019)

Authenticated Encryption Based on Lesamnta-LW Hashing Mode. - Shoichi Hirose; Hidenori Kuwakado; Hirotaka Yoshida (ICISC, 2019)

Sequential Aggregate MACs with Detecting Functionality Revisited. - Shingo Sato; Shoichi Hirose; Junji Shikata (NSS, 2019)

History-Free Sequential Aggregate MAC Revisited. - Shoichi Hirose; Junji Shikata (ProvSec, 2019)

The PRF Security of Compression-Function-Based MAC Functions in the Multi-User Setting. - Shoichi Hirose (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2019)

Sequential Aggregate MACs from Any MACs: Aggregation and Detecting Functionality. - Shingo Sato; Shoichi Hirose; Junji Shikata (J. Internet Serv. Inf. Secur., 2019)

Lesamnta-LW Revisited: Improved Security Analysis of Primitive and New PRF Mode. - Shoichi Hirose; Yu Sasaki; Hirotaka Yoshida (ACNS (1), 2020)

Compactly Committing Authenticated Encryption Using Tweakable Block Cipher. - Shoichi Hirose (NSS, 2020)

Aggregate Message Authentication Code Capable of Non-Adaptive Group-Testing. - Shoichi Hirose; Junji Shikata (IEEE Access, 2020)

Collision-Resistant and Pseudorandom Function Based on Merkle-Damgård Hash Function. - Shoichi Hirose (ICISC, 2021)

A Note on Quantum Collision Resistance of Double-Block-Length Compression Functions. - Shoichi Hirose; Hidenori Kuwakado (IMACC, 2021)

Another Algebraic Decomposition Method for Masked Implementation. - Shoichi Hirose (IACR Cryptol. ePrint Arch., 2021)

White-Box Encryption Scheme Using a Quantum Memory. - Hidenori Kuwakado; Shoichi Hirose; Masahiro Mambo (IACR Cryptol. ePrint Arch., 2021)

Update on Analysis of Lesamnta-LW and New PRF Mode LRF. - Shoichi Hirose; Yu Sasaki; Hirotaka Yoshida (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

Provable-Security Analysis of Authenticated Encryption Based on Lesamnta-LW in the Ideal Cipher Model. - Shoichi Hirose; Hidenori Kuwakado; Hirotaka Yoshida (IEICE Trans. Inf. Syst., 2021)

Algebraic Fault Analysis of SHA-256 Compression Function and Its Application. - Kazuki Nakamura; Koji Hori; Shoichi Hirose (Inf., 2021)

Collision-Resistant and Pseudorandom Hash Function Using Tweakable Block Cipher. - Shoichi Hirose (WISA, 2022)

Compactly Committing Authenticated Encryption Using Encryptment and Tweakable Block Cipher. - Shoichi Hirose; Kazuhiko Minematsu (IACR Cryptol. ePrint Arch., 2022)

Foreword. - Shoichi Hirose (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2022)

Group-Testing Aggregate Entity Authentication. - Shoichi Hirose; Junji Shikata (ITW, 2023)

A Formal Treatment of Envelope Encryption. - Shoichi Hirose; Kazuhiko Minematsu (IACR Cryptol. ePrint Arch., 2023)

Quantum Collision Resistance of Double-Block-Length Hashing. - Shoichi Hirose; Hidenori Kuwakado (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2024)

Compactly Committing Authenticated Encryption Made Simpler. - Shoichi Hirose; Kazuhiko Minematsu (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2025)