debouch
发表于 2025-3-26 21:46:39
Introducing Arithmetic Failures to Accelerate QC-MDPC Code-Based Cryptography,o 1.4 on the decryption time. Comparing with variant 2 of the BIKE suite, which also implements the Niederreiter Cryptosystem using QC-MDPC codes, our final version of QcBits performs the uniform decryption 2.7 times faster.
罗盘
发表于 2025-3-27 02:24:41
Practical Algebraic Attack on DAGS,oved by adding variables to the polynomial system. This enables us to recover the private keys in a few seconds. Furthermore, our experimentations also show that the maximum degree reached during the computation of the Gröbner basis is an important parameter that explains the efficiency of the attac
Bucket
发表于 2025-3-27 07:20:18
Quantum Resistant Public Key Encryption Scheme HermitianRLCE,ion scheme. Wang (2017) analyzed an instantiation of RLCE scheme using Generalized Reed-Solomon codes. In this paper, we introduce and analyze Hermitian code based RLCE schemes HermitianRLCE. Based on our security analysis, we provide HermitianRLCE parameters at the 128, 192, and 256 bits security l
粗糙滥制
发表于 2025-3-27 10:38:05
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Graduated
发表于 2025-3-27 13:55:34
Introducing Arithmetic Failures to Accelerate QC-MDPC Code-Based Cryptography,procedures. We present constant time algorithms with a configurable failure rate for multiplication and inversion over binary polynomials, the two most expensive subroutines used in QC-MDPC implementations. Using a failure rate negligible compared to the security level (.), our multiplication is 2 t
漂浮
发表于 2025-3-27 20:49:57
DAGS: Reloaded Revisiting Dyadic Key Encapsulation,call for the key exchange/encryption functionalities. In particular, we modify the algorithms for key generation, encapsulation and decapsulation to fit an alternative KEM framework, and we present a new set of parameters that use binary codes. We discuss advantages and disadvantages for each of the
支架
发表于 2025-3-28 01:08:18
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exophthalmos
发表于 2025-3-28 02:11:23
,Weak Keys in the Faure–Loidreau Cryptosystem,ith a computational effort that is substantially lower than the security level (≈2. operations for 80-bit security). The proposed key-recovery attack is based on ideas of generalized minimum distance (GMD) decoding for rank-metric codes.
Endoscope
发表于 2025-3-28 08:59:38
Analysis of Reaction and Timing Attacks Against Cryptosystems Based on Sparse Parity-Check Codes,(LDPC) codes and moderate-density parity-check (MDPC) codes. We show that the feasibility of these attacks is not strictly associated to the quasi-cyclic (QC) structure of the code but is related to the intrinsically probabilistic decoding of any sparse parity-check code. So, these attacks not only
的是兄弟
发表于 2025-3-28 12:00:41
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