Curse of Re-encryption: A Generic Power/EM Analysis on Post-Quantum KEMs

Rei Ueno, Keita Xagawa, Yutaro Tanaka, +3

IACR Transactions on Cryptographic Hardware and Embedded Systems

Cryptographic PrimitiveEngineeringInformation SecurityCryptographic TechnologyHardware Security +19

Imbalanced Data Problems in Deep Learning-Based Side-Channel Attacks: Analysis and Solution

A. S. Ito, Kotaro Saito, Rei Ueno, +1

IEEE Transactions on Information Forensics and Security

Hardware SecurityImbalanced Data ProblemsDataset ImbalanceEngineeringMachine Learning +13

High Throughput/Gate AES Hardware Architectures Based on Datapath Compression

Rei Ueno, Sumio Morioka, Noriyuki Miura, +7

IEEE Transactions on Computers

EngineeringEncryption ArchitecturesHardware AlgorithmComputer ArchitectureHardware Security +15

Multiple-Valued Plaintext-Checking Side-Channel Attacks on Post-Quantum KEMs

Yutaro Tanaka, Rei Ueno, Keita Xagawa, +3

IACR Transactions on Cryptographic Hardware and Embedded Systems

EngineeringInformation SecuritySide-channel AttackQuantum PrivacyQuantum Computing +14

Efficient Fuzzy Extractors Based on Ternary Debiasing Method for Biased Physically Unclonable Functions

Manami Suzuki, Rei Ueno, Naofumi Homma, +1

IEEE Transactions on Circuits and Systems I Regular Papers

EngineeringFuzzy ModelingInformation SecurityNew Debiasing MethodHardware Security +15

Unified Hardware for High-Throughput AES-Based Authenticated Encryptions

Shotaro Sawataishi, Rei Ueno, Naofumi Homma

IEEE Transactions on Circuits & Systems II Express Briefs

EngineeringInformation SecurityEfficient Unified HardwareHardware AlgorithmComputer Architecture +14

Diffusional Side-Channel Leakage From Unrolled Lightweight Block Ciphers: A Case Study of Power Analysis on PRINCE

Ville Yli-Mäyry, Rei Ueno, Noriyuki Miura, +6

IEEE Transactions on Information Forensics and Security

EngineeringInformation SecurityBlock CipherSide-channel AttackHardware Security +15

Machine learning and hardware security

Francesco Regazzoni, Shivam Bhasin, Amir Ali Pour, +14

Hardware SecurityHardware TrojanEngineeringMachine LearningQuantum Computing +11

On the Success Rate of Side-Channel Attacks on Masked Implementations

A. S. Ito, Rei Ueno, Naofumi Homma

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security

EngineeringInformation SecurityInformation LeakageInformation ForensicsSide-channel Attack +17

Bypassing Isolated Execution on RISC-V using Side-Channel-Assisted Fault-Injection and Its Countermeasure

Shoei Nashimoto, Daisuke Suzuki, Rei Ueno, +1

IACR Transactions on Cryptographic Hardware and Embedded Systems