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Ryo Iijima
Ryo Iijima
National Institute of Advanced Industrial Science and Technology, Waseda University
Verified email at nsl.cs.waseda.ac.jp
Title
Cited by
Cited by
Year
Audio hotspot attack: An attack on voice assistance systems using directional sound beams and its feasibility
R Iijima, S Minami, Y Zhou, T Takehisa, T Takahashi, Y Oikawa, T Mori
IEEE Transactions on Emerging Topics in Computing 9 (4), 2004-2018, 2019
152019
Poster: A first look at the privacy risks of voice assistant apps
A Natatsuka, R Iijima, T Watanabe, M Akiyama, T Sakai, T Mori
Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications …, 2019
92019
Audio hotspot attack: An attack on voice assistance systems using directional sound beams
R Iijima, S Minami, Z Yunao, T Takehisa, T Takahashi, Y Oikawa, T Mori
Proceedings of the 2018 ACM SIGSAC Conference on Computer and Communications …, 2018
82018
Cyber-physical firewall: monitoring and controlling the threats caused by malicious analog signals
R Iijima, T Takehisa, T Mori
Proceedings of the 19th ACM International Conference on Computing Frontiers …, 2022
32022
Poster
A Natatsuka, R Iijima, T Watanabe, M Akiyama, T Sakai, T Mori
Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications …, 2019
22019
Understanding the Behavior Transparency of Voice Assistant Applications Using the ChatterBox Framework
A Natatsuka, R Iijima, T Watanabe, M Akiyama, T Sakai, T Mori
Proceedings of the 25th International Symposium on Research in Attacks …, 2022
12022
PinchKey: A Natural and User-Friendly Approach to VR User Authentication
M Suzuki, R Iijima, K Nomoto, T Ohki, T Mori
Proceedings of the 2023 European Symposium on Usable Security, 192-204, 2023
2023
Developing a Hand Gesture Recognition System for VR Devices
M Suzuki, R Iijima, K Nomoto, T Ohki, T Mori
IEICE Technical Report; IEICE Tech. Rep. 122 (422), 1-6, 2023
2023
Automating the Detection of Fraudulent Activities in Online Banking Service
I Asomura, R Iijima, T Mori
Journal of information processing 31, 643-653, 2023
2023
A proposal on Reflective Pseudo Blood Volume Pulse Presentation Attack against PPG Sensor
T Takehisa, H Ushimaru, D Makita, D Arisue, S Mimura, R Iijima, R Isawa, ...
IEICE Technical Report; IEICE Tech. Rep. 122 (197), 20-25, 2022
2022
Cyber-physical firewall
R Iijima, T Takehisa, T Mori
Proceedings of the 19th ACM International Conference on Computing Frontiers, 2022
2022
Analog Signal Security: Security Threats Caused by Physical Phenomena and Their Countermeasures
R Iijima
早稲田大学, 2022
2022
Evaluation of resonance-induced attacks on inertial measurement unit
Y Minamisawa, R Iijima, T Mori
IEICE Technical Report; IEICE Tech. Rep. 120 (384), 154-159, 2021
2021
Audio Hotspot Attack
R Iijima, S Minami, TT Zhou Yunao, T Takahashi, Y Oikawa, T Mori
Proceedings of the 2018 ACM SIGSAC Conference on Computer and Communications …, 2018
2018
The Latest Trends in Voice Assistance Systems and Security Fields--An Attack on Voice Assistance Systems Using Separated Ultrasound Beams and Countermeasures
R Iijima, S Minami, Y Zhou, T Takehisa, T Takahashi, Y Oikawa, T Mori
IEICE Technical Report; IEICE Tech. Rep., 0
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