Yu-ichi Hayashi

63 papers A* 3A 1B 1C 3Misc 1Journal 34Unranked 20
YearRankTypeTitle / Venue / Authors
2021 J jnl
A method for constructing sliding windows leak from noisy cache timing information.
J. Cryptogr. Eng.
Rei Ueno, Junko Takahashi, Yu-ichi Hayashi, Naofumi Homma
2021 J jnl
Efficient Algorithms for Sign Detection in RNS Using Approximate Reciprocals.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Shinichi Kawamura, Yuichi Komano, Hideo Shimizu, Saki Osuka, Daisuke Fujimoto, Yu-ichi Hayashi, Kentaro Imafuku
2021 J jnl
Evaluating card-based protocols in terms of execution time.
Int. J. Inf. Sec.
Daiki Miyahara, Itaru Ueda, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2021 J jnl
Five-Card AND Computations in Committed Format Using Only Uniform Cyclic Shuffles.
New Gener. Comput.
Yuta Abe, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2020 — conf
Comparison of Pearson correlation coefficient and distance correlation in Correlation Power Analysis on Digital Multiplier.
MIPRO
Jurica Kundrata, Daisuke Fujimoto, Yu-ichi Hayashi, Adrijan Baric
2020 J jnl
Practical card-based implementations of Yao's millionaire protocol.
Theor. Comput. Sci.
Daiki Miyahara, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2020 J jnl
Secure implementations of a random bisection cut.
Int. J. Inf. Sec.
Itaru Ueda, Daiki Miyahara, Akihiro Nishimura, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2019 — conf
Constructing Sliding Windows Leak from Noisy Cache Timing Information of OSS-RSA.
PROOFS
Rei Ueno, Junko Takahashi, Yu-ichi Hayashi, Naofumi Homma
2019 C conf
Design Considerations for EM Pulse Fault Injection.
CARDIS
Arthur Beckers, Masahiro Kinugawa, Yu-ichi Hayashi, Daisuke Fujimoto, Josep Balasch, Benedikt Gierlichs, Ingrid Verbauwhede
2019 J jnl
Electromagnetic Information Extortion from Electronic Devices Using Interceptor and Its Countermeasure.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Masahiro Kinugawa, Daisuke Fujimoto, Yu-ichi Hayashi
2019 J jnl
Fundamental Study on the Effects of Connector Torque Value on the Change of Inductance at the Contact Boundary.
IEICE Trans. Electron.
Daisuke Fujimoto, Takashi Narimatsu, Yu-ichi Hayashi
2019 J jnl
Introduction to Electromagnetic Information Security.
IEICE Trans. Commun.
Yu-ichi Hayashi, Naofumi Homma
2018 J jnl
A 286 F
IEEE J. Solid State Circuits
Kohei Matsuda, Tatsuya Fujii, Natsu Shoji, Takeshi Sugawara, Kazuo Sakiyama, Yu-ichi Hayashi, Makoto Nagata, Noriyuki Miura
2018 — conf
A 286F
ISSCC
Kohei Matsuda, Tatsuya Fujii, Natsu Shoji, Takeshi Sugawara, Kazuo Sakiyama, Yu-ichi Hayashi, Makoto Nagata, Noriyuki Miura
2018 J jnl
A Demonstration of a HT-Detection Method Based on Impedance Measurements of the Wiring Around ICs.
IEEE Trans. Circuits Syst. II Express Briefs
Daisuke Fujimoto, Shota Nin, Yu-ichi Hayashi, Noriyuki Miura, Makoto Nagata, Tsutomu Matsumoto
2018 — conf
A Feasibility Study of Radio-frequency Retroreflector Attack.
WOOT @ USENIX Security Symposium
Satohiro Wakabayashi, Seita Maruyama, Tatsuya Mori, Shigeki Goto, Masahiro Kinugawa, Yu-ichi Hayashi
2018 — conf
Analyzing Execution Time of Card-Based Protocols.
UCNC
Daiki Miyahara, Itaru Ueda, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2018 J jnl
Card-based protocols using unequal division shuffles.
Soft Comput.
Akihiro Nishimura, Takuya Nishida, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2018 — conf
Five-Card AND Protocol in Committed Format Using Only Practical Shuffles.
APKC@AsiaCCS
Yuta Abe, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2018 J jnl
Pile-Shifting Scramble for Card-Based Protocols.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Akihiro Nishimura, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2018 C conf
Practical and Easy-to-Understand Card-Based Implementation of Yao's Millionaire Protocol.
COCOA
Daiki Miyahara, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2018 B conf
Secret Key Amplification from Uniformly Leaked Key Exchange Complete Graph.
WALCOM
Tatsuya Sasaki, Bateh Mathias Agbor, Shingo Masuda, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2017 J jnl
Buffer overflow attack with multiple fault injection and a proven countermeasure.
J. Cryptogr. Eng.
Shoei Nashimoto, Naofumi Homma, Yu-ichi Hayashi, Junko Takahashi, Hitoshi Fuji, Takafumi Aoki
2017 J jnl
Card-Based Protocols Using Unequal Division Shuffle.
IACR Cryptol. ePrint Arch.
Akihiro Nishimura, Takuya Nishida, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2017 J jnl
Design Methodology and Validity Verification for a Reactive Countermeasure Against EM Attacks.
J. Cryptol.
Naofumi Homma, Yu-ichi Hayashi, Noriyuki Miura, Daisuke Fujimoto, Makoto Nagata, Takafumi Aoki
2017 A* conf
POSTER: Is Active Electromagnetic Side-channel Attack Practical?
CCS
Satohiro Wakabayashi, Seita Maruyama, Tatsuya Mori, Shigeki Goto, Masahiro Kinugawa, Yu-ichi Hayashi
2017 J jnl
Protecting cryptographic integrated circuits with side-channel information.
IEICE Electron. Express
Makoto Nagata, Daisuke Fujimoto, Noriyuki Miura, Naofumi Homma, Yu-ichi Hayashi, Kazuo Sakiyama
2017 — conf
The Minimum Number of Cards in Practical Card-Based Protocols.
ASIACRYPT (3)
Julia Kastner, Alexander Koch, Stefan Walzer, Daiki Miyahara, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2017 J jnl
The Minimum Number of Cards in Practical Card-based Protocols.
IACR Cryptol. ePrint Arch.
Julia Kastner, Alexander Koch, Stefan Walzer, Daiki Miyahara, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2016 — conf
An Implementation of Non-Uniform Shuffle for Secure Multi-Party Computation.
AsiaPKC@AsiaCCS
Akihiro Nishimura, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2016 — conf
How to Implement a Random Bisection Cut.
TPNC
Itaru Ueda, Akihiro Nishimura, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2016 — conf
Necessary and Sufficient Numbers of Cards for Securely Computing Two-Bit Output Functions.
Mycrypt
Danny Francis, Syarifah Ruqayyah Aljunid, Takuya Nishida, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2016 — conf
On-chip substrate-bounce monitoring for laser-fault countermeasure.
AsianHOST
Kohei Matsuda, Noriyuki Miura, Makoto Nagata, Yu-ichi Hayashi, Tatsuya Fujii, Kazuo Sakiyama
2015 — conf
A DPA/DEMA/LEMA-resistant AES cryptographic processor with supply-current equalizer and micro EM probe sensor.
ASP-DAC
Daisuke Fujimoto, Noriyuki Miura, Yu-ichi Hayashi, Naofumi Homma, Takafumi Aoki, Makoto Nagata
2015 J jnl
An Adaptive Multiple-Fault Injection Attack on Microcontrollers and a Countermeasure.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Sho Endo, Naofumi Homma, Yu-ichi Hayashi, Junko Takahashi, Hitoshi Fuji, Takafumi Aoki
2015 — conf
Basic Study on the Method for Real-Time Video Streaming with Low Latency and High Bandwidth Efficiency.
COMPSAC Workshops
Shoichi Ando, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2015 C conf
Card-Based Protocols for Any Boolean Function.
TAMC
Takuya Nishida, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2015 A* conf
EM attack sensor: concept, circuit, and design-automation methodology.
DAC
Noriyuki Miura, Daisuke Fujimoto, Makoto Nagata, Naofumi Homma, Yu-ichi Hayashi, Takafumi Aoki
2015 J jnl
Electromagnetic Analysis against Public-Key Cryptographic Software on Embedded OS.
IEICE Trans. Commun.
Hajime Uno, Sho Endo, Naofumi Homma, Yu-ichi Hayashi, Takafumi Aoki
2015 — conf
Five-Card Secure Computations Using Unequal Division Shuffle.
TPNC
Akihiro Nishimura, Takuya Nishida, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2015 — conf
Fundamental study on randomized processing in cryptographic IC using variable clock against Correlation Power Analysis.
EMC Compo
Megumi Saito, Takaaki Mizuki, Hideaki Sone, Yu-ichi Hayashi
2015 J jnl
Securely Computing Three-Input Functions with Eight Cards.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Takuya Nishida, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2014 — conf
A Multiple-Fault Injection Attack by Adaptive Timing Control Under Black-Box Conditions and a Countermeasure.
COSADE
Sho Endo, Naofumi Homma, Yu-ichi Hayashi, Junko Takahashi, Hitoshi Fuji, Takafumi Aoki
2014 A* conf
A Threat for Tablet PCs in Public Space: Remote Visualization of Screen Images Using EM Emanation.
CCS
Yu-ichi Hayashi, Naofumi Homma, Mamoru Miura, Takafumi Aoki, Hideaki Sone
2014 — conf
A local EM-analysis attack resistant cryptographic engine with fully-digital oscillator-based tamper-access sensor.
VLSIC
Noriyuki Miura, Daisuke Fujimoto, Daichi Tanaka, Yu-ichi Hayashi, Naofumi Homma, Takafumi Aoki, Makoto Nagata
2014 J jnl
AES Cipher Keys Suitable for Efficient Side-Channel Vulnerability Evaluation.
IACR Cryptol. ePrint Arch.
Takaaki Mizuki, Yu-ichi Hayashi
2014 J jnl
EM Attack Is Non-Invasive? - Design Methodology and Validity Verification of EM Attack Sensor.
IACR Cryptol. ePrint Arch.
Naofumi Homma, Yu-ichi Hayashi, Noriyuki Miura, Daisuke Fujimoto, Daichi Tanaka, Makoto Nagata, Takafumi Aoki
2014 A conf
EM Attack Is Non-invasive? - Design Methodology and Validity Verification of EM Attack Sensor.
CHES
Naofumi Homma, Yu-ichi Hayashi, Noriyuki Miura, Daisuke Fujimoto, Daichi Tanaka, Makoto Nagata, Takafumi Aoki
2014 J jnl
Investigation of Noise Interference due to Connector Contact Failure in a Coaxial Cable.
IEICE Trans. Electron.
Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2014 J jnl
Power Noise Measurements of Cryptographic VLSI Circuits Regarding Side-Channel Information Leakage.
IEICE Trans. Electron.
Daisuke Fujimoto, Noriyuki Miura, Makoto Nagata, Yu-ichi Hayashi, Naofumi Homma, Takafumi Aoki, Yohei Hori, Toshihiro Katashita, Kazuo Sakiyama, Thanh-Ha Le, Julien Bringer, Pirouz Bazargan-Sabet, Shivam Bhasin, Jean-Luc Danger
2014 J jnl
Practical DFA Strategy for AES Under Limited-access Conditions.
J. Inf. Process.
Kazuo Sakiyama, Yang Li, Shigeto Gomisawa, Yu-ichi Hayashi, Mitsugu Iwamoto, Naofumi Homma, Takafumi Aoki, Kazuo Ohta
2014 — conf
Side-channel leakage on silicon substrate of CMOS cryptographic chip.
HOST
Daisuke Fujimoto, Daichi Tanaka, Noriyuki Miura, Makoto Nagata, Yu-ichi Hayashi, Naofumi Homma, Shivam Bhasin, Jean-Luc Danger
2013 J jnl
Evaluation of Resistance and Inductance of Loose Connector Contact.
IEICE Trans. Electron.
Kazuya Uehara, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2013 J jnl
Study on Information Leakage of Input Key due to Frequency Fluctuation of RC Oscillator in Keyboard.
IEICE Trans. Commun.
Masahiro Kinugawa, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2013 — conf
Transient analysis of EM radiation associated with information leakage from cryptographic ICs.
EMC Compo
Yu-ichi Hayashi, Naofumi Homma, Takafumi Aoki, Yuichiro Okugawa, Yoshiharu Akiyama
2013 — conf
Yet Another Fault-Based Leakage in Non-uniform Faulty Ciphertexts.
FPS
Yang Li, Yu-ichi Hayashi, Arisa Matsubara, Naofumi Homma, Takafumi Aoki, Kazuo Ohta, Kazuo Sakiyama
2012 J jnl
Evaluation of Information Leakage from Cryptographic Hardware via Common-Mode Current.
IEICE Trans. Electron.
Yu-ichi Hayashi, Naofumi Homma, Takaaki Mizuki, Takeshi Sugawara, Yoshiki Kayano, Takafumi Aoki, Shigeki Minegishi, Akashi Satoh, Hideaki Sone, Hiroshi Inoue
2012 J jnl
Mechanism of Increase in Inductance at Loosened Connector Contact Boundary.
IEICE Trans. Electron.
Kazuki Matsuda, Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2011 J jnl
Analysis of Electromagnetic Radiation from Transmission Line with Loose Contact of Connector.
IEICE Trans. Electron.
Yu-ichi Hayashi, Takaaki Mizuki, Hideaki Sone
2011 J jnl
Contact Conditions in Connectors that Cause Common Mode Radiation.
IEICE Trans. Electron.
Yu-ichi Hayashi, Yoshiki Kayano, Takaaki Mizuki, Hideaki Sone, Hiroshi Inoue
2009 Misc conf
Mechanism behind Information Leakage in Electromagnetic Analysis of Cryptographic Modules.
WISA
Takeshi Sugawara, Yu-ichi Hayashi, Naofumi Homma, Takaaki Mizuki, Takafumi Aoki, Hideaki Sone, Akashi Satoh
2009 J jnl
The Effect of Position of a Connector Contact Failure on Electromagnetic Near-Field around a Coaxial Cable.
IEICE Trans. Commun.
Yu-ichi Hayashi, Hideaki Sone
2008 J jnl
Fundamental Measurement of Electromagnetic Field Radiated from a Coaxial Transmission Line Caused by Connector Contact Failure.
IEICE Trans. Electron.
Yu-ichi Hayashi, Hideaki Sone