Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
VLD, HWS, ICD |
2024-02-29 15:55 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Memorial Lecture]
Modeling of Tamper Resistance to Electromagnetic Side-channel Attacks on Voltage-scaled Circuits Kazuki Minamiguchi, Yoshihiro Midoh, Noriyuki Miura, Jun Shiomi (Osaka Univ.) VLD2023-117 HWS2023-77 ICD2023-106 |
The threat of information leakage by Side-Channel Attacks (SCAs) using ElectroMagnetic (EM) leakage is becoming more and... [more] |
VLD2023-117 HWS2023-77 ICD2023-106 p.99 |
HWS |
2023-04-14 13:45 |
Oita |
(Primary: On-site, Secondary: Online) |
Fundamental Study on the effect of the Number of RNS Bases on the Side-channel Information Leakage from Modular Multiplier Daisuke Fujimoto, Rikuo Haga, Yuichi Hayashi (NAIST) HWS2023-2 |
In public-key cryptography, the Residue Number System (RNS) has been proposed as a hardware implementation approach that... [more] |
HWS2023-2 pp.6-8 |
HWS |
2023-04-14 14:10 |
Oita |
(Primary: On-site, Secondary: Online) |
Modeling of Electromagnetic Leakage from Voltage-scaled Cryptographic Circuits Kazuki Minamiguchi, Yoshihiro Midoh, Noriyuki Miura, Jun Shiomi (Osaka Univ.) HWS2023-3 |
This paper evaluates an electromagnetic leakage model which predicts the supply voltage dependency by using practical cr... [more] |
HWS2023-3 pp.9-10 |
HWS, VLD |
2023-03-04 14:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Side-channel Information Leakage Resistance Evaluation of Cryptographic Multi- chip Modules Takumi Matsumaru, Kazuki Monta (Kobe Univ.), Takaaki Okidono (SCU), Takuzi Miki, Makoto Nagata (Kobe Univ.) VLD2022-122 HWS2022-93 |
Demand for multi-chip packaging technology is rising. This study focuses on two types of packaging technologies in parti... [more] |
VLD2022-122 HWS2022-93 pp.273-278 |
EMCJ |
2023-01-27 13:50 |
Okayama |
WASHU BLUE RESORT (Primary: On-site, Secondary: Online) |
Side-Channel Information Leakage in Common-Mode Current from a Printed Circuit Board with Separated Ground Planes Kohei Shimoda, Masaki Himuro, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2022-84 |
Side-channel attacks, which break encryption by analyzing the physical behavior leaked from cryptographic devices, have ... [more] |
EMCJ2022-84 pp.66-71 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2022-11-29 14:40 |
Kumamoto |
(Primary: On-site, Secondary: Online) |
Evaluating system level security of cryptography module Takumi Matsumaru, Kazuki Monta (Kobe Univ.), Takaaki Okidono (SCU), Takuji Miki, Makoto Nagata (Kobe Univ.) VLD2022-32 ICD2022-49 DC2022-48 RECONF2022-55 |
Packaging technology is a technique used to encapsulate semiconductor chips in a frame, and has been attracting attentio... [more] |
VLD2022-32 ICD2022-49 DC2022-48 RECONF2022-55 pp.78-81 |
HWS, ICD |
2022-10-25 10:00 |
Shiga |
(Primary: On-site, Secondary: Online) |
Hardware Evaluation of Romulus with Threshold Implementation and Its Simulation-Based Leakage Assessment Masaya Nemoto, Tamon Asano, Takeshi Sugawara (UEC) HWS2022-30 ICD2022-22 |
This paper provides a third-party hardware performance evaluation of the NIST LWC finalist
Romulus with threshold imple... [more] |
HWS2022-30 ICD2022-22 pp.1-5 |
HWS, ICD |
2022-10-25 10:50 |
Shiga |
(Primary: On-site, Secondary: Online) |
Power current simulation and side channel leakage evaluation of cryptographic IC chips Rikuu Hasegawa, Takuya Wadatsumi, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) HWS2022-32 ICD2022-24 |
Cryptographic modules are threatened by side-channel attacks that use side-channel information to decrypt internal confi... [more] |
HWS2022-32 ICD2022-24 pp.12-16 |
EMM, BioX, ISEC, SITE, ICSS, HWS, IPSJ-CSEC, IPSJ-SPT [detail] |
2022-07-19 14:15 |
Online |
Online |
A Study for Predicting Correlation Power Analysis Results by Using High-SNR Plaintexts Selected Based on Linear Leakage Model Masaki Himuro, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) ISEC2022-10 SITE2022-14 BioX2022-35 HWS2022-10 ICSS2022-18 EMM2022-18 |
To reduce the number of traces for evaluating side-channel attack (SCA) resistance, some methods for performing correlat... [more] |
ISEC2022-10 SITE2022-14 BioX2022-35 HWS2022-10 ICSS2022-18 EMM2022-18 pp.18-22 |
VLD, HWS [detail] |
2022-03-08 14:55 |
Online |
Online |
Evaluation of Side-channel Leaks Specific to Unrolled AES Hardware Ayano Nakashima, Rei Ueno, Naofumi Homma (Tohoku Univ.) VLD2021-100 HWS2021-77 |
This paper presents the evaluation of a unique side-channel leakage occurred from the middle rounds
of (pipelined) unro... [more] |
VLD2021-100 HWS2021-77 pp.135-140 |
HWS, ICD [detail] |
2021-10-19 10:00 |
Online |
Online |
Evaluations of tamper resistance by Wave-FF for Power Analysis Attack on AES Tomoaki Ukezono (Fukuoka Univ.) HWS2021-41 ICD2021-15 |
Dual-Rail design represented by WDDL can be mentioned as a countermeasure against information leakage from power consump... [more] |
HWS2021-41 ICD2021-15 pp.1-6 |
HWS, ICD [detail] |
2021-10-19 11:15 |
Online |
Online |
High-Efficiency simulation method for evaluating power noise and side-channel leakage in crypto modules Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) HWS2021-44 ICD2021-18 |
In semiconductor integrated circuits of cryptographic modules, the side-channel leakage from power supply noise is criti... [more] |
HWS2021-44 ICD2021-18 pp.19-22 |
SDM, ICD, ITE-IST [detail] |
2021-08-18 15:35 |
Online |
Online |
Evaluation of Side-channel Leakage on High-speed Asynchronous Successive Approximation Register AD Converters Ryozo Takahashi, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) SDM2021-43 ICD2021-14 |
This paper presents an evaluation of security level on high-speed asynchronous successive approximation register (SAR) a... [more] |
SDM2021-43 ICD2021-14 pp.68-71 |
ISEC |
2021-05-19 15:30 |
Online |
Online |
[Invited Talk]
Simple Electromagnetic Analysis Against Activation Functions of Deep Neural Networks (from AIHWS 2020) Go Takatoi, Takeshi Sugawara, Kazuo Sakiyama (UEC), Yuko Hara-Azumi (Tokyo Tech), Yang Li (UEC) ISEC2021-9 |
This invited abstract is based on the papers [1] and [2]. There are physical attacks such as side-channel attacks that a... [more] |
ISEC2021-9 p.34 |
EMCJ |
2021-04-16 15:00 |
Online |
Online |
Time-Frequency Domain Correlation Power Analysis for Side-Channel Attack Resistance Evaluation of Practical Modules Masaki Himuro, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2021-5 |
When evaluating the Side-Channel Attack resistance of a practical module, the correlation coefficient, a measure of side... [more] |
EMCJ2021-5 pp.21-26 |
ICD, HWS [detail] |
2020-10-26 09:00 |
Online |
Online |
Examination of requirements for power side-channel attack resistance evaluation boards of cryptographic integrated circuits
-- PDN transfer impedance contributing to leakage strength -- Tomonobu Kan, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) HWS2020-25 ICD2020-14 |
When evaluating the resistance of a cryptographic circuit to power analysis attacks by measurement, it is not easy to ev... [more] |
HWS2020-25 ICD2020-14 pp.1-6 |
HWS, VLD [detail] |
2020-03-07 13:25 |
Okinawa |
Okinawa Ken Seinen Kaikan (Cancelled but technical report was issued) |
Side-channel leakage evaluation of cryptographic module by IC chip level power supply noise simulation Kazuki Yasuda, Kazuki Monta, Akihiro Tsukioka, Noriyuki Miura, Makoto Nagata (Kobe Univ), Karthik Srinivasan, Shan Wan, Lagn Lin, Ying-Shiun Li, Norman Chang (ANSYS) VLD2019-142 HWS2019-115 |
In this research, we focused on power supply noise as one of the observed side channel information leakage in cryptograp... [more] |
VLD2019-142 HWS2019-115 pp.279-282 |
EMCJ, IEE-SPC (Joint) |
2019-11-15 15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Measurement of an Effect of Resolution of Side Channel Waveform on Acquisition of Secret Key Kohei Utsumi (Tohoku Univ), Yu-ichi Hayashi (NAIST), Takaaki Mizuki, Hideaki Sone (Tohoku Univ) EMCJ2019-73 |
A side-channel attack is known as a serious threat which can obtain a secret key by analyzing physical information leaka... [more] |
EMCJ2019-73 pp.13-16 |
ISEC, SITE, ICSS, EMM, HWS, BioX, IPSJ-CSEC, IPSJ-SPT [detail] |
2019-07-23 13:35 |
Kochi |
Kochi University of Technology |
Side-channel leakage evaluation of cryptographic module by IC chip level consumption simulation Kazuki Yasuda, Kazuki Monta, Akihiro Tsukioka, Noriyuki Miura, Makoto Nagata (Kobe Univ.) ISEC2019-27 SITE2019-21 BioX2019-19 HWS2019-22 ICSS2019-25 EMM2019-30 |
With the development of the information society, side-channel information leakage due to power supply noise in a cryptog... [more] |
ISEC2019-27 SITE2019-21 BioX2019-19 HWS2019-22 ICSS2019-25 EMM2019-30 pp.139-143 |
EMCJ, IEE-EMC, IEE-MAG |
2018-11-22 11:30 |
Overseas |
KAIST |
[Invited Talk]
Security Simulation of Cryptographic Module in Side-Channel Attack Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2018-61 |
Side-channel attacks (SCAs) are one of the biggest threats to cryptography and one of important issues in IoT modules, c... [more] |
EMCJ2018-61 p.19 |