all InfoSec news
Cumulatively All-Lossy-But-One Trapdoor Functions from Standard Assumptions
Sept. 16, 2022, 1:42 p.m. |
IACR News www.iacr.org
ePrint Report: Cumulatively All-Lossy-But-One Trapdoor Functions from Standard Assumptions
Benoît Libert, Ky Nguyen, Alain Passelègue
Chakraborty, Prabhakaran, and Wichs (PKC'20) recently introduced a new tag-based variant of lossy trapdoor functions, termed cumulatively all-lossy-but-one trapdoor functions (CALBO-TDFs). Informally, CALBO-TDFs allow defining a public tag-based function with a (computationally hidden) special tag, such that the function is lossy for all tags except when the special secret tag is used. In the latter case, the function becomes injective and efficiently invertible using a …
More from www.iacr.org / IACR News
Regev Factoring Beyond Fibonacci: Optimizing Prefactors
1 day, 13 hours ago |
www.iacr.org
NTRU-based FHE for Larger Key and Message Space
1 day, 13 hours ago |
www.iacr.org
Jobs in InfoSec / Cybersecurity
SOC 2 Manager, Audit and Certification
@ Deloitte | US and CA Multiple Locations
Principal Security Analyst - Threat Labs (Position located in India) (Remote)
@ KnowBe4, Inc. | Kochi, India
Cyber Security - Cloud Security and Security Architecture - Manager - Multiple Positions - 1500860
@ EY | Dallas, TX, US, 75219
Enterprise Security Architect (Intermediate)
@ Federal Reserve System | Remote - Virginia
Engineering -- Tech Risk -- Global Cyber Defense & Intelligence -- Associate -- Dallas
@ Goldman Sachs | Dallas, Texas, United States
Vulnerability Management Team Lead - North Central region (Remote)
@ GuidePoint Security LLC | Remote in the United States