all InfoSec news
Subset-optimized BLS Multi-signature with Key Aggregation
April 7, 2023, 10:48 a.m. |
IACR News www.iacr.org
ePrint Report: Subset-optimized BLS Multi-signature with Key Aggregation
Foteini Baldimtsi, Konstantinos Kryptos Chalkias, Francois Garillot, Jonas Lindstrom, Ben Riva, Arnab Roy, Alberto Sonnino, Pun Waiwitlikhit, Joy Wang
We propose a variant of the original Boneh, Drijvers, and Neven (Asiacrypt '18) BLS multi-signature aggregation scheme best suited to applications where the full set of potential signers is fixed and known and any subset $I$ of this group can create a multi-signature over a message $m$. This setup is very common in …
aggregation applications asiacrypt ben blockchains eprint report key message report sign signature transactions
More from www.iacr.org / IACR News
Updatable Policy-Compliant Signatures
1 day, 19 hours ago |
www.iacr.org
Guess and Determine Analysis Based on Set Split
1 day, 19 hours ago |
www.iacr.org
Improving Generic Attacks Using Exceptional Functions
1 day, 20 hours ago |
www.iacr.org
Real-Valued Somewhat-Pseudorandom Unitaries
2 days, 23 hours ago |
www.iacr.org
A Variation on Knellwolf and Meier's Attack on the Knapsack Generator
2 days, 23 hours ago |
www.iacr.org
Jobs in InfoSec / Cybersecurity
Information Technology Specialist II: Network Architect
@ Los Angeles County Employees Retirement Association (LACERA) | Pasadena, CA
Cybersecurity Skills Challenge -- Sponsored by DoD
@ Correlation One | United States
Security Operations Center (SOC) Analyst
@ GK Cybersecurity Group | Remote
Engineering Manager - Cloud Security team
@ SentinelOne | Prague, Czech Republic
Legal & Compliance Apprentice (H/F)
@ Novo Nordisk | Puteaux, Île-de-France, FR
Manager, Governance Risk & Compliance
@ Comcast | Virtual