Noboru Kunihiro

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76 publications in security and cryptology related venues
Year
Venue
Title
2025
conf/acisp
Solving Generalized Approximate Divisor Multiples Problems.
Naoki Shimoe Noboru Kunihiro
2025
conf/acns
Key Recovery Attacks on Unpatched MEGA from Four Queries: Solving Approximate Divisor Problem with Help of Approximation of Squared Divisor.
Naoki Shimoe Noboru Kunihiro
2025
conf/icbc2
Converting Fuzzy Signatures into Anonymizable Signatures using Zero-Knowledge Proof.
Ken Naganuma Shingo Akata Masayuki Yoshino Noboru Kunihiro Non Kawana Wataru Nakamura Kenta Takahashi Takayuki Suzuki
2024
conf/icisc
Experimental Analysis of the Optimization-Based Factorization Algorithm.
Junpei Yamaguchi Tetsuya Izu Noboru Kunihiro
2024
conf/sacrypt
Bias from Uniform Nonce: Revised Fourier Analysis-Based Attack on ECDSA.
Shunsuke Osaki Noboru Kunihiro
2023
conf/acns
HS-Based Error Correction Algorithm for Noisy Binary GCD Side-Channel Sequences.
Kenta Tani Noboru Kunihiro
2023
conf/icisc
Extended Attacks on ECDSA with Noisy Multiple Bit Nonce Leakages.
Shunsuke Osaki Noboru Kunihiro
2023
conf/icisc
Experiments and Resource Analysis of Shor's Factorization Using a Quantum Simulator.
Junpei Yamaguchi Masafumi Yamazaki Akihiro Tabuchi Takumi Honda Tetsuya Izu Noboru Kunihiro
2021
conf/fc
Efficient Noise Generation to Achieve Differential Privacy with Applications to Secure Multiparty Computation.
Reo Eriguchi Atsunori Ichikawa Noboru Kunihiro Koji Nuida
2020
conf/acisp
Recovering CRT-RSA Secret Keys from Noisy Square-and-Multiply Sequences in the Sliding Window Method.
Kento Oonishi Noboru Kunihiro
2020
conf/asiajcis
New Secret Key Management Technology for Blockchains from Biometrics Fuzzy Signature.
Ken Naganuma Takayuki Suzuki Masayuki Yoshino Kenta Takahashi Yosuke Kaga Noboru Kunihiro
2020
conf/asiajcis
Post-Quantum zk-SNARK for Arithmetic Circuits using QAPs.
Ken Naganuma Masayuki Yoshino Atsuo Inoue Yukinori Matsuoka Mineaki Okazaki Noboru Kunihiro
2020
conf/asiajcis
Practical Query-based Order Revealing Encryption from Symmetric Searchable Encryption.
Masayuki Yoshino Ken Naganuma Noboru Kunihiro Hisayoshi Sato
2019
conf/icisc
Improved CRT-RSA Secret Key Recovery Method from Sliding Window Leakage.
Kento Oonishi Xiaoxuan Huang Noboru Kunihiro
2018
conf/acisp
A Deterministic Algorithm for Computing Divisors in an Interval.
Liqiang Peng Yao Lu Noboru Kunihiro Rui Zhang Lei Hu
2018
conf/icisc
Attacking Noisy Secret CRT-RSA Exponents in Binary Method.
Kento Oonishi Noboru Kunihiro
2018
conf/icics
Certifying Variant of RSA with Generalized Moduli.
Yao Lu Noboru Kunihiro Rui Zhang Liqiang Peng Hui Ma
2018
conf/iwsec
Inference Attacks on Encrypted Databases Based on Order Preserving Assignment Problem.
Sota Onozawa Noboru Kunihiro Masayuki Yoshino Ken Naganuma
2018
conf/africacrypt
Cryptanalysis of RSA Variants with Modified Euler Quotient.
Mengce Zheng Noboru Kunihiro Honggang Hu
2017
conf/ccs
Mis-operation Resistant Searchable Homomorphic Encryption.
Keita Emura Takuya Hayashi Noboru Kunihiro Jun Sakuma
2017
conf/acisp
Improved Factoring Attacks on Multi-prime RSA with Small Prime Difference.
Mengce Zheng Noboru Kunihiro Honggang Hu
2017
conf/acisp
Solving the DLP with Low Hamming Weight Product Exponents and Improved Attacks on the GPS Identification Scheme.
Jason H. M. Ying Noboru Kunihiro
2017
conf/acns
Bounds in Various Generalized Settings of the Discrete Logarithm Problem.
Jason H. M. Ying Noboru Kunihiro
2017
conf/ctrsa
A Tool Kit for Partial Key Exposure Attacks on RSA.
Atsushi Takayasu Noboru Kunihiro
2017
conf/ctrsa
Improved Key Recovery Algorithms from Noisy RSA Secret Keys with Analog Noise.
Noboru Kunihiro Yuki Takahashi
2016
conf/acisp
Generalized Hardness Assumption for Self-bilinear Map with Auxiliary Information.
Takashi Yamakawa Goichiro Hanaoka Noboru Kunihiro
2016
conf/acisp
Partial Key Exposure Attacks on RSA with Multiple Exponent Pairs.
Atsushi Takayasu Noboru Kunihiro
2016
conf/asiajcis
Partial Server Side Parameter Selection in Private Information Retrieval.
Thomas Vannet Noboru Kunihiro
2016
conf/crypto
Adversary-Dependent Lossy Trapdoor Function from Hardness of Factoring Semi-smooth RSA Subgroup Moduli.
Takashi Yamakawa Shota Yamada Goichiro Hanaoka Noboru Kunihiro
2016
conf/pkc
How to Generalize RSA Cryptanalyses.
Atsushi Takayasu Noboru Kunihiro
2015
conf/acns
Partial Key Exposure Attacks on CRT-RSA: Better Cryptanalysis to Full Size Encryption Exponents.
Atsushi Takayasu Noboru Kunihiro
2015
conf/icisc
Maximum Likelihood-Based Key Recovery Algorithm from Decayed Key Schedules.
Tomoyuki Tanigaki Noboru Kunihiro
2015
conf/provsec
An Improved Attack for Recovering Noisy RSA Secret Keys and Its Countermeasure.
Noboru Kunihiro
2015
conf/sacrypt
Private Information Retrieval with Preprocessing Based on the Approximate GCD Problem.
Thomas Vannet Noboru Kunihiro
2014
conf/acisp
Cryptanalysis of RSA with Multiple Small Secret Exponents.
Atsushi Takayasu Noboru Kunihiro
2014
conf/crypto
Self-bilinear Map on Unknown Order Groups from Indistinguishability Obfuscation and Its Applications.
Takashi Yamakawa Shota Yamada Goichiro Hanaoka Noboru Kunihiro
2014
conf/icisc
General Bounds for Small Inverse Problems and Its Applications to Multi-Prime RSA.
Atsushi Takayasu Noboru Kunihiro
2014
conf/provsec
Constructing Subspace Membership Encryption through Inner Product Encryption.
Shuichi Katsumata Noboru Kunihiro
2014
conf/ches
RSA Meets DPA: Recovering RSA Secret Keys from Noisy Analog Data.
Noboru Kunihiro Junya Honda
2014
conf/pkc
A Framework and Compact Constructions for Non-monotonic Attribute-Based Encryption.
Shota Yamada Nuttapong Attrapadung Goichiro Hanaoka Noboru Kunihiro
2014
conf/iwsec
On the Security Proof of an Authentication Protocol from Eurocrypt 2011.
Kosei Endo Noboru Kunihiro
2014
conf/sacrypt
Partial Key Exposure Attacks on RSA: Achieving the Boneh-Durfee Bound.
Atsushi Takayasu Noboru Kunihiro
2013
conf/ccs
Efficient variants of the Naor-Yung and Dolev-Dwork-Naor transforms for CCA secure key encapsulation mechanism.
Takashi Yamakawa Shota Yamada Takahiro Matsuda Goichiro Hanaoka Noboru Kunihiro
2013
conf/acisp
Better Lattice Constructions for Solving Multivariate Linear Equations Modulo Unknown Divisors.
Atsushi Takayasu Noboru Kunihiro
2013
conf/pkc
Recovering RSA Secret Keys from Noisy Key Bits with Erasures and Errors.
Noboru Kunihiro Naoyuki Shinohara Tetsuya Izu
2012
conf/acisp
Optimal Bounds for Multi-Prime Φ-Hiding Assumption.
Kaori Tosu Noboru Kunihiro
2012
conf/acisp
Faster Algorithm for Solving Hard Knapsacks for Moderate Message Length.
Yuji Nagashima Noboru Kunihiro
2012
conf/icisc
Multi-differential Cryptanalysis on Reduced DM-PRESENT-80: Collisions and Other Differential Properties.
Takuma Koyama Yu Sasaki Noboru Kunihiro
2012
conf/provsec
Symmetric Inner-Product Predicate Encryption Based on Three Groups.
Masayuki Yoshino Noboru Kunihiro Ken Naganuma Hisayoshi Sato
2012
conf/pkc
Verifiable Predicate Encryption and Applications to CCA Security and Anonymous Predicate Authentication.
Shota Yamada Nuttapong Attrapadung Bagus Santoso Jacob C. N. Schuldt Goichiro Hanaoka Noboru Kunihiro
2012
conf/pkc
Space Efficient Signature Schemes from the RSA Assumption.
Shota Yamada Goichiro Hanaoka Noboru Kunihiro
2012
conf/ctrsa
Generic Construction of Chosen Ciphertext Secure Proxy Re-Encryption.
Goichiro Hanaoka Yutaka Kawai Noboru Kunihiro Takahiro Matsuda Jian Weng Rui Zhang Yunlei Zhao
2012
conf/ctrsa
Two-Dimensional Representation of Cover Free Families and Its Applications: Short Signatures and More.
Shota Yamada Goichiro Hanaoka Noboru Kunihiro
2011
conf/wisa
Generalized Security Analysis of the Random Key Bits Leakage Attack.
Jun Kogure Noboru Kunihiro Hirosuke Yamamoto
2011
conf/pkc
Generic Constructions for Chosen-Ciphertext Secure Attribute Based Encryption.
Shota Yamada Nuttapong Attrapadung Goichiro Hanaoka Noboru Kunihiro
2011
conf/sacrypt
A Unified Framework for Small Secret Exponent Attack on RSA.
Noboru Kunihiro Naoyuki Shinohara Tetsuya Izu
2010
conf/acisp
Solving Generalized Small Inverse Problems.
Noboru Kunihiro
2010
conf/provsec
Toward an Easy-to-Understand Structure for Achieving Chosen Ciphertext Security from the Decisional Diffie-Hellman Assumption.
Shota Yamada Goichiro Hanaoka Noboru Kunihiro
2008
conf/ccs
A strict evaluation method on the number of conditions for the SHA-1 collision search.
Jun Yajima Terutoshi Iwasaki Yusuke Naito Yu Sasaki Takeshi Shimoyama Noboru Kunihiro Kazuo Ohta
2008
conf/wisa
Sanitizable and Deletable Signature.
Tetsuya Izu Noboru Kunihiro Kazuo Ohta Makoto Sano Masahiko Takenaka
2008
conf/wisa
Extension of Secret Handshake Protocols with Multiple Groups in Monotone Condition.
Yutaka Kawai Shotaro Tanno Takahiro Kondo Kazuki Yoneyama Noboru Kunihiro Kazuo Ohta
2008
conf/ctrsa
Small Secret Key Attack on a Variant of RSA (Due to Takagi).
Kouichi Itoh Noboru Kunihiro Kaoru Kurosawa
2008
conf/ctrsa
Security of MD5 Challenge and Response: Extension of APOP Password Recovery Attack.
Yu Sasaki Lei Wang Kazuo Ohta Noboru Kunihiro
2008
conf/eurocrypt
New Key-Recovery Attacks on HMAC/NMAC-MD4 and NMAC-MD5.
Lei Wang Kazuo Ohta Noboru Kunihiro
2008
conf/africacrypt
Password Recovery on Challenge and Response: Impossible Differential Attack on Hash Function.
Yu Sasaki Lei Wang Kazuo Ohta Noboru Kunihiro
2008
conf/africacrypt
New Definition of Density on Knapsack Cryptosystems.
Noboru Kunihiro
2007
conf/fse
New Message Difference for MD4.
Yu Sasaki Lei Wang Kazuo Ohta Noboru Kunihiro
2007
conf/acisp
A New Strategy for Finding a Differential Path of SHA-1.
Jun Yajima Yu Sasaki Yusuke Naito Terutoshi Iwasaki Takeshi Shimoyama Noboru Kunihiro Kazuo Ohta
2007
conf/pkc
Deterministic Polynomial Time Equivalence Between Factoring and Key-Recovery Attack on Takagi's RSA.
Noboru Kunihiro Kaoru Kurosawa
2006
conf/ccs
Problems on the MR micropayment schemes.
Masahiro Mambo Moisés Salinas-Rosales Kazuo Ohta Noboru Kunihiro
2006
conf/fc
Provably Secure Electronic Cash Based on Blind Multisignature Schemes.
Yoshikazu Hanatani Yuichi Komano Kazuo Ohta Noboru Kunihiro
2006
conf/asiacrypt
Improved Collision Search for SHA-0.
Yusuke Naito Yu Sasaki Takeshi Shimoyama Jun Yajima Noboru Kunihiro Kazuo Ohta
2005
conf/icisc
Improved Collision Attack on MD4 with Probability Almost 1.
Yusuke Naito Yu Sasaki Noboru Kunihiro Kazuo Ohta
2005
conf/wisa
Analysis on the Clockwise Transposition Routing for Dedicated Factoring Devices.
Tetsuya Izu Noboru Kunihiro Kazuo Ohta Takeshi Shimoyama
1999
conf/asiacrypt
Modulus Search for Elliptic Curve Cryptosystems.
Kenji Koyama Yukio Tsuruoka Noboru Kunihiro
1998
conf/eurocrypt
Equivalence of Counting the Number of Points on Elliptic Curve over the Ring Z<sub>n</sub> and Factoring n.
Noboru Kunihiro Kenji Koyama

Coauthors

Akihiro Tabuchi (1)
Atsunori Ichikawa (1)
Atsuo Inoue (1)
Atsushi Takayasu (8)
Bagus Santoso (1)
Goichiro Hanaoka (11)
Hirosuke Yamamoto (1)
Hisayoshi Sato (2)
Honggang Hu (2)
Hui Ma (1)
Jacob C. N. Schuldt (1)
Jason H. M. Ying (2)
Jian Weng (1)
Jun Kogure (1)
Jun Sakuma (1)
Jun Yajima (3)
Junpei Yamaguchi (2)
Junya Honda (1)
Kaori Tosu (1)
Kaoru Kurosawa (2)
Kazuki Yoneyama (1)
Kazuo Ohta (13)
Keita Emura (1)
Ken Naganuma (6)
Kenji Koyama (2)
Kenta Takahashi (2)
Kenta Tani (1)
Kento Oonishi (3)
Koji Nuida (1)
Kosei Endo (1)
Kouichi Itoh (1)
Lei Hu (1)
Lei Wang (4)
Liqiang Peng (2)
Makoto Sano (1)
Masafumi Yamazaki (1)
Masahiko Takenaka (1)
Masahiro Mambo (1)
Masayuki Yoshino (6)
Mengce Zheng (2)
Mineaki Okazaki (1)
Moisés Salinas-Rosales (1)
Naoki Shimoe (2)
Naoyuki Shinohara (2)
Noboru Kunihiro (76)
Non Kawana (1)
Nuttapong Attrapadung (3)
Reo Eriguchi (1)
Rui Zhang (3)
Shingo Akata (1)
Shota Yamada (9)
Shotaro Tanno (1)
Shuichi Katsumata (1)
Shunsuke Osaki (2)
Sota Onozawa (1)
Takahiro Kondo (1)
Takahiro Matsuda (2)
Takashi Yamakawa (4)
Takayuki Suzuki (2)
Takeshi Shimoyama (4)
Takuma Koyama (1)
Takumi Honda (1)
Takuya Hayashi (1)
Terutoshi Iwasaki (2)
Tetsuya Izu (6)
Thomas Vannet (2)
Tomoyuki Tanigaki (1)
Wataru Nakamura (1)
Xiaoxuan Huang (1)
Yao Lu (2)
Yoshikazu Hanatani (1)
Yosuke Kaga (1)
Yu Sasaki (8)
Yuichi Komano (1)
Yuji Nagashima (1)
Yuki Takahashi (1)
Yukinori Matsuoka (1)
Yukio Tsuruoka (1)
Yunlei Zhao (1)
Yusuke Naito (4)
Yutaka Kawai (2)
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