Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
HWS, ICD, VLD |
2025-03-08 11:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Hybrid and Hierarchical Detection Flow for Hardware Trojans Takafumi Oki, Rikuu Hasegawa, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) VLD2024-139 HWS2024-110 ICD2024-130 |
In recent years, with the horizontal division of labor in semiconductor integrated circuit (IC), the risk of insertion o... [more] |
VLD2024-139 HWS2024-110 ICD2024-130 pp.206-211 |
HWS, ICD |
2024-11-01 15:40 |
Aomori |
Hirosaki University (Primary: On-site, Secondary: Online) |
Fault Injection Attacks Exploiting High Voltage Pulsing over Si-Substrate Backside of IC chips Yusuke Hayashi, Rikuu Hasegawa, Takuya Wadatsumi, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) HWS2024-69 ICD2024-40 |
There are a variety of fault injection attacks on IC chips. One of them is to apply high voltage pulses from the backsid... [more] |
HWS2024-69 ICD2024-40 pp.38-43 |
HWS, ICD |
2024-11-01 16:05 |
Aomori |
Hirosaki University (Primary: On-site, Secondary: Online) |
Evaluation of Chip Internal Voltage Fluctuation and Digital Circuit Faults Induced by Electromagnetic Fault Injection Attacks Rikuu Hasegawa, Kazuki Monta, Takuya Wadatsumi, Takuji Miki, Makoto Nagata (Kobe Univ.) HWS2024-70 ICD2024-41 |
The information handled by IC chips encompasses a wide range of data, and it is imperative to ensure the protection of s... [more] |
HWS2024-70 ICD2024-41 pp.44-47 |
SDM, ICD, ITE-IST [detail] |
2024-08-06 15:00 |
Hokkaido |
Hokkaido Univ. Multimedia Education Bldg. 3F (Primary: On-site, Secondary: Online) |
Evaluation and Analysis of Thermal Characteristics in Proximity within 3D Stacked Chips Shuhei Yokota, Rikuu Hasegawa, Kazuki Monta, Takaaki Okidono, Takuji Miki, Makoto Nagata (Kobe Univ.) SDM2024-41 ICD2024-31 |
In recent years, as semiconductor miniaturization technology advances, various challenges such as increased leakage curr... [more] |
SDM2024-41 ICD2024-31 pp.64-68 |
HWS |
2024-04-19 17:15 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Supply chain security of semiconductor chips and countermeasure design technologies Makoto Nagata (Kobe Univ.), Kazuki Monta (Secafy Co., Ltd.), Yuichi Hayashi (NAIST), Naofumi Homma (Tohoku Univ.) HWS2024-7 |
This report is dedicated to the threats and countermeasures of semiconductor supply chain security, regarding the authen... [more] |
HWS2024-7 pp.30-33 |
VLD, HWS, ICD |
2024-02-29 12:05 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Shuhei Yokota, Rikuu Hasegawa, Kazuki Monta, Takaki Okidono, Takuji Miki, Makoto Nagata (Kobe Univercity) VLD2023-112 HWS2023-72 ICD2023-101 |
With the rapid development of electronic technology, the level of integration of electronic devices is clearly on the ri... [more] |
VLD2023-112 HWS2023-72 ICD2023-101 pp.77-82 |
VLD, HWS, ICD |
2024-03-01 11:15 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Investigation of electromagnetic irradiation noise reduction by on-chip LDOs Rikuu Hasegawa, Kazuki Monta, Takuya Wadatsumi, Takuji Miki, Makoto Nagata (Kobe Univ.) VLD2023-124 HWS2023-84 ICD2023-113 |
IC chips are subject to the threat of fault injection attacks, which cause circuit malfunctions (faults) by injecting il... [more] |
VLD2023-124 HWS2023-84 ICD2023-113 pp.131-134 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-17 09:35 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Primary: On-site, Secondary: Online) |
Backside Side-Channel Attack by Silicon Substrate Voltage and Simulation Rikuu Hasegawa, Kazuki Monta, Takuya Watatsumi, Takuji Miki, Makoto Nagata (Kobe Univ) VLD2023-63 ICD2023-71 DC2023-70 RECONF2023-66 |
Integrated circuit (IC) chips equipped with cryptographic circuits are vulnerable to side-channel attacks, which use exp... [more] |
VLD2023-63 ICD2023-71 DC2023-70 RECONF2023-66 pp.173-177 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-17 10:00 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Primary: On-site, Secondary: Online) |
Derivation of secret keys by differential fault analysis using backside voltage fault injection Yusuke Hayashi, Rikuu Hasegawa, Takuya Wadatsumi, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) VLD2023-64 ICD2023-72 DC2023-71 RECONF2023-67 |
Lasers have been the leading method of fault injection in fault injection attacks on cryptographic integrated circuit (I... [more] |
VLD2023-64 ICD2023-72 DC2023-71 RECONF2023-67 pp.178-181 |
ICD, HWS |
2023-10-31 15:00 |
Mie |
(Primary: On-site, Secondary: Online) |
Side-Channel Leakage Evaluation of 3D CMOS Chip Stacking Kazuki Monta, Rikuu Hasegawa, Takuji Miki, Makoto Nagata (Kobe Univ.) HWS2023-57 ICD2023-36 |
2.5D and 3D packaging are methodologies that include multiple integrated circuit (IC) chips. They deliver enhanced perfo... [more] |
HWS2023-57 ICD2023-36 pp.16-19 |
HWS |
2023-04-14 13:20 |
Oita |
(Primary: On-site, Secondary: Online) |
Exploration of hardware Trojan detection through power supply current simulation Takafumi Oki, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) HWS2023-1 |
The recent development of information and communication technology has increased the demand for integrated circuit (IC) ... [more] |
HWS2023-1 pp.1-5 |
HWS |
2023-04-14 14:45 |
Oita |
(Primary: On-site, Secondary: Online) |
Exploration of analysis methods of electromagnetic fault injection attacks on cryptographic IC chips Yusuke Hayashi, Rikuu Hasegawa, Takuya Wadatsumi, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ.) HWS2023-4 |
There are various methods of fault injection attacks on cryptographic IC chips, such as lasers and electromagnetic waves... [more] |
HWS2023-4 pp.11-15 |
HWS |
2023-04-14 15:10 |
Oita |
(Primary: On-site, Secondary: Online) |
Electromagnetic fault injection attacks on cryptographic IC chips and analysis of internal voltage fluctuation Rikuu Hasegawa, Takuya Wadatsumi, Kazuki Monta, Takuji Miki, Makoto Nagata (Kobe Univ) HWS2023-5 |
Cryptographic IC chips are subject to the threat of fault injection attacks, which cause circuit malfunctions through in... [more] |
HWS2023-5 pp.16-19 |
HWS, VLD |
2023-03-04 13:55 |
Okinawa |
(Primary: On-site, Secondary: Online) |
* Masaru Mashiba, Kazuki Monta (Kobe Univ.), Takaaki Okidono (SCU), Takuzi Miki, Nagata Makoto (Kobe Univ.) VLD2022-121 HWS2022-92 |
With the development of IoT, security is becoming increasingly important. Confidential information and other information... [more] |
VLD2022-121 HWS2022-92 pp.267-272 |
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 |
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 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2022-11-29 15:05 |
Kumamoto |
(Primary: On-site, Secondary: Online) |
Evaluation of power delivery networks in secure semiconductor systems Masaru Mashiba, Kazuki Monta (Kobe Univ.), Takaaki Okidono (SCU), Takuzi Miki, Makoto Nagata (Kobe Univ.) VLD2022-33 ICD2022-50 DC2022-49 RECONF2022-56 |
With the development of the IoT, hardware security is becoming increasingly important. Physical attacks on cryptoprocess... [more] |
VLD2022-33 ICD2022-50 DC2022-49 RECONF2022-56 pp.82-86 |
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 |
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 |