Results 1 to 5 of about 8 (5)
Verified NTT Multiplications for NISTPQC KEM Lattice Finalists: Kyber, SABER, and NTRU
Transactions on Cryptographic Hardware and Embedded Systems, 2022 Postquantum cryptography requires a different set of arithmetic routines from traditional public-key cryptography such as elliptic curves. In particular, in each of the lattice-based NISTPQC Key Establishment finalists, every state-ofthe-art optimized ...
Vincent Hwang +6 more
doaj +4 more sources
Multi-Parameter Support with NTTs for NTRU and NTRU Prime on Cortex-M4
Transactions on Cryptographic Hardware and Embedded Systems, 2022 We propose NTT implementations with each supporting at least one parameter of NTRU and one parameter of NTRU Prime. Our implementations are based on size-1440, size-1536, and size-1728 convolutions without algebraic assumptions on the target polynomial ...
Erdem Alkim, Vincent Hwang, Bo-Yin Yang
doaj +3 more sources
Transactions on Cryptographic Hardware and Embedded Systems, 2021 We present the first Cortex-M4 implementation of the NISTPQC signature finalist Rainbow. We target the Giant Gecko EFM32GG11B which comes with 512 kB of RAM which can easily accommodate the keys of RainbowI.
Tung Chou +2 more
doaj +1 more source
Multi-moduli NTTs for Saber on Cortex-M3 and Cortex-M4
Transactions on Cryptographic Hardware and Embedded Systems, 2021 The U.S. National Institute of Standards and Technology (NIST) has designated ARM microcontrollers as an important benchmarking platform for its Post-Quantum Cryptography standardization process (NISTPQC).
Amin Abdulrahman +5 more
doaj +1 more source
Post-Quantum Security: Opportunities and Challenges. [PDF]
Sensors (Basel), 2023 Li S +7 more
europepmc +1 more source