Bit-wise cryptanalysis on AND-RX permutation Friet-PC. - Ryoma Ito 001; Rentaro Shiba; Kosei Sakamoto; Fukang Liu; Takanori Isobe 001 (J. Inf. Secur. Appl., 2021)

Efficient constructions for large-state block ciphers based on AES New Instructions. - Rentaro Shiba; Kosei Sakamoto; Takanori Isobe 001 (IET Inf. Secur., 2022)

Integral and impossible-differential attacks on the reduced-round Lesamnta-LW-BC. - Rentaro Shiba; Kosei Sakamoto; Fukang Liu; Kazuhiko Minematsu; Takanori Isobe 001 (IET Inf. Secur., 2022)

Ghidle: Efficient Large-State Block Ciphers for Post-quantum Security. - Motoki Nakahashi; Rentaro Shiba; Ravi Anand; Mostafizar Rahman; Kosei Sakamoto; Fukang Liu; Takanori Isobe 001 (ACISP, 2023)

BAKSHEESH: Similar Yet Different From GIFT. - Anubhab Baksi; Jakub Breier; Anupam Chattopadhyay; Tomas Gerlich; Sylvain Guilley; Naina Gupta 001; Kai Hu; Takanori Isobe 001; Arpan Jati; Petr Jedlicka; Hyunjun Kim; Fukang Liu; et al. (IACR Cryptol. ePrint Arch., 2023)

Areion: Highly-Efficient Permutations and Its Applications (Extended Version). - Takanori Isobe 001; Ryoma Ito 001; Fukang Liu; Kazuhiko Minematsu; Motoki Nakahashi; Kosei Sakamoto; Rentaro Shiba (IACR Cryptol. ePrint Arch., 2023)

Areion: Highly-Efficient Permutations and Its Applications to Hash Functions for Short Input. - Takanori Isobe 001; Ryoma Ito 001; Fukang Liu; Kazuhiko Minematsu; Motoki Nakahashi; Kosei Sakamoto; Rentaro Shiba (IACR Trans. Cryptogr. Hardw. Embed. Syst., 2023)

Cubicle: A family of space-hard ciphers for IoT. - Rentaro Shiba; Ravi Anand; Kazuhiko Minematsu; Takanori Isobe 001 (IET Inf. Secur., 2023)

Collision Attacks on Hashing Modes of Areion. - Kodai Taiyama; Kosei Sakamoto; Rentaro Shiba; Takanori Isobe 001 (CANS (2), 2024)

ASURA: An Efficient Large-State Tweakable Block Cipher for ARM Environment. - Atsushi Tanaka; Rentaro Shiba; Kosei Sakamoto; Mostafizar Rahman; Takuro Shiraya; Takanori Isobe 001 (INDOCRYPT (1), 2024)

Quantum Key Recovery Attacks on 4-round Iterated Even-Mansour with Two Keys. - Ravi Anand; Shibam Ghosh; Takanori Isobe 001; Rentaro Shiba (IACR Cryptol. ePrint Arch., 2024)