
25+ years working in cryptography across academia, government, and industry. Specializing in privacy-preserving technologies (including zero-knowledge proofs, secure multi-party computation/MPC, threshold cryptography, and differential privacy) as well as blockchain protocols. Please see my webpage at the University of Maryland for further information as well as a copy of my CV.
inpher.io
ens.fr
dfns.co
umd.edu
fractal.ai
ibm.com
goo.gle
curv.co
Silver Spring, Maryland, United States
Senior Staff Research Scientist
• www.linkedin.com/company/google
Nov 2023 - Present
Scientific Advisor
Dfns
• www.linkedin.com/company/dfnshq
Dec 2023 - Present
Chief Scientist
Dfns
• www.linkedin.com/company/dfnshq
Apr 2023 - Nov 2023
Lead Cryptographer
Dfns
• www.linkedin.com/company/dfnshq
Oct 2022 - Nov 2023
Professor
University of Maryland
• www.linkedin.com/company/university-of-maryland
Aug 2020 - Present
Computer Security/Cryptography Consultant
(self)
Aug 2000 - Present
Scientific Advisor
Inpher
• www.linkedin.com/company/inpher-inc
Feb 2018 - Sep 2022