Practical Preimage Attack on 5-Round Keccak[r=640, c=160]
Internal differential cryptanalysis has recently yielded a series of new results in the preimage cryptanalysis of round-reduced Keccak. While these existing attacks share a similar high-level framework, they differ in their technical details.
Enming Dong +6 more
core +1 more source
A hybrid hash framework for post quantum secure zero knowledge identification. [PDF]
Sci RepBhadane S +3 more
europepmc +1 more source
Diving Deep into the Preimage Security of AES-like Hashing [PDF]
Since the seminal works by Sasaki and Aoki, Meet-in-the-Middle (MITM) attacks are recognized as an effective technique for preimage and collision attacks on hash functions. At Eurocrypt 2021, Bao et al.
Tianyu Zhang +4 more
core
Post-Quantum Revocable Linkable Ring Signature Scheme Based on SPHINCS+ for V2G Scenarios. [PDF]
Sensors (Basel)Liu S, Du YN, Wang XA, Hu X, Su HE.
europepmc +1 more source
Advanced security in fog environments using encryption and adaptive user activity tracking. [PDF]
Sci RepRai HM +5 more
europepmc +1 more source
Insecurity of Quantum Blockchains Based on Entanglement in Time. [PDF]
Entropy (Basel), 2023 Zawadzki P.
europepmc +1 more source
Enhancing IoT security through cloud-assisted post-quantum authentication: a case study with UOV signatures. [PDF]
Sci RepManed VR +3 more
europepmc +1 more source
Generic MitM Attack Frameworks on Sponge Constructions [PDF]
This paper proposes general meet-in-the-middle (MitM) attack frameworks for preimage and collision attacks on hash functions based on (generalized) sponge construction.
Qingliang Hou +5 more
core
Lattice-Based Certificateless Proxy Re-Signature for IoT: A Computation-and-Storage Optimized Post-Quantum Scheme. [PDF]
Sensors (Basel)Wei Z, Lan G, Zhao H, Li Z, Ju Z.
europepmc +1 more source
OracleTrust: A dual-layer provenance-based signature verification scheme for preventing transaction malleability in blockchain. [PDF]
PLoS OneMajeed MR +4 more
europepmc +1 more source