Results 71 to 80 of about 1,096 (166)

A Quantum-Resistant Photonic Hash Function

9+3 pages, 5+2 ...
Hatanaka, Tomoya, Fushio, Rikuto, Watanabe, Masataka, Munro, William J., Ikeda, Tatsuhiko N., Sugiura, Sho   +5 more
openaire   +2 more sources

The idea of cracking a hash function at quantum speed

Radiotekhnika
The scientific article reviews and analyzes the current stage of cryptography development in the context of the inevitable post-quantum era. It is emphasized that post-quantum cryptography (PQC) is gaining the status of a key priority in the national security strategies of the world's leading developed countries, which are actively preparing for a ...
K.Ye. Lysytskyi, I.V. Lysytska
openaire   +3 more sources

Digital Forensics of Quantum Computing: The Role of Quantum Entanglement in Digital Forensics—Current Status and Future Directions

Quantum Reports
As quantum computing advances, traditional digital forensic techniques face significant risks due to the vulnerability of classical cryptographic algorithms to quantum attacks.
Shatha Alhazmi, Khaled Elleithy, Abdelrahman Elleithy   +2 more
doaj   +1 more source

Finite automata over algebraic structures: models and some methods of analysis [PDF]

Computer Science Journal of Moldova, 2015
In this paper some results of research in two new trends of finite automata theory are presented. For understanding the value and the aim of these researches some short retrospective analysis of development of finite automata theory is given.
Volodymyr V. Skobelev, Volodymyr G. Skobelev   +1 more
doaj  

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Post-quantum security of hash functions

, 2022
The research covered in this thesis is dedicated to provable post-quantum security of hash functions. Post-quantum security provides security guarantees against quantum attackers. We focus on analyzing the sponge construction, a cryptographic construction used in the standardized hash function SHA3.Our main results are proving a number of quantum ...
openaire   +1 more source

Classical Proofs for the Quantum Collapsing Property of Classical Hash Functions [PDF]

, 2018
Hash functions are of fundamental importance in theoretical and in practical cryptography, and with the threat of quantum computers possibly emerging in the future, it is an urgent objective to understand the security of hash functions in the light of potential future quantum attacks. To this end, we reconsider the collapsing property of hash functions,
openaire   +3 more sources

Depth-Optimized Quantum Circuits for ASCON: AEAD and HASH

Mathematics
Quantum computing advancements pose security challenges for cryptography. Specifically, Grover’s search algorithm affects the reduction in the search complexity of symmetric-key encryption and hash functions. Recent efforts have been made to estimate the
Yujin Oh, Kyungbae Jang, Anubhab Baksi, Hwajeong Seo   +3 more
doaj   +1 more source

Haraka v2 – Efficient Short-Input Hashing for Post-Quantum Applications

IACR Transactions on Symmetric Cryptology, 2017
Recently, many efficient cryptographic hash function design strategies have been explored, not least because of the SHA-3 competition. These designs are, almost exclusively, geared towards high performance on long inputs.
Stefan Kölbl, Martin M. Lauridsen, Florian Mendel, Christian Rechberger   +3 more
doaj   +1 more source

Quantum-Resistant Authenticated Encryption Variants of GCM

IACR Transactions on Symmetric Cryptology
Common authenticated encryption schemes are generally believed to remain secure in the post-quantum setting where adversaries with local quantum power interact classically with the users.
Marc Fischlin, Tobias Schmalz
doaj   +1 more source