all InfoSec news
On the Quantum Security of HAWK
May 22, 2023, 7 a.m. |
IACR News www.iacr.org
ePrint Report: On the Quantum Security of HAWK
Serge Fehr, Yu-Hsuan Huang
In this paper, we prove the quantum security of the signature scheme HAWK, proposed by Ducas, Postlethwaite, Pulles and van Woerden (ASIACRYPT 2022). More precisely, we reduce its strong unforgeability in the quantum random oracle model (QROM) to the hardness of the one-more SVP problem, which is the computational problem on which also the classical security analysis of HAWK relies. Our security proof deals with the quantum aspects …
asiacrypt eprint report oracle precisely prove quantum quantum security random report security signature van
More from www.iacr.org / IACR News
Post-Doc in Lattice-Based Cryptography
1 day, 19 hours ago |
www.iacr.org
WPEC 2024: NIST Workshop on Privacy Enhancing Cryptography
1 day, 19 hours ago |
www.iacr.org
Jobs in InfoSec / Cybersecurity
CyberSOC Technical Lead
@ Integrity360 | Sandyford, Dublin, Ireland
Cyber Security Strategy Consultant
@ Capco | New York City
Cyber Security Senior Consultant
@ Capco | Chicago, IL
Sr. Product Manager
@ MixMode | Remote, US
Security Compliance Strategist
@ Grab | Petaling Jaya, Malaysia
Cloud Security Architect, Lead
@ Booz Allen Hamilton | USA, VA, McLean (1500 Tysons McLean Dr)