Tohoku University · Research Institute of Electrical Communication

Research keywordshardware Trojans・cryptographic hardware verification・side-channel attacks・masking security proofs・Galois-field arithmetic circuits・machine learning privacy・neural network weight matching

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• On the Success Rate of Side-Channel Attacks on Masked Implementations—Information-Theoretical Bounds and Their Practical UsageAkira Ito, Rei Ueno, Naofumi Homma
• All You Need is XOR-Convolution: A Generalized Higher-Order Side-Channel Attack with Application to XEX/XE-based Encryptions.Rei Ueno, Akira Ito, Yosuke Todo, Akiko Inoue, Kazuhiko Minematsu, Hibiki Ishikawa, Naofumi Homma
• Machine Learning and Hardware security: Challenges and Opportunities -Invited Talk-Francesco Regazzoni, Shivam Bhasin, Amir Ali Pour, Ihab Alshaer, Furkan Aydin, Aydin Aysu, Vincent Beroulle, Giorgio Di Natale, Paul Franzon, David Hely, Naofumi Homma, Akira Ito, Dirmanto Jap, Priyank Kashyap, Ilia Polian, Seetal Potluri, Rei Ueno, Elena Ioana Vatajelu, Ville Yli-Mayry
• Can Inputs’ Reconstruction Information Be Coded into Machine Learning Model’s Outputs?Kazuki Iwahana, Osamu Saisho, Takayuki Miura, Akira Ito

• トロイフリー暗号ハードウェアの高水準設計・検証手法の開拓伊東 燦

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