Status:
Founder of PQShield Ltd.
+44 1865 283879
ORCID iD:
https://orcid.org/0000-0002-5702-0323
Research groups:
Address
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG
Recent Publications:
Lossy CSI-FiSh: Efficient Signature Scheme with Tight Reduction to Decisional CSIDH-512.
Public Key Cryptography (2)
volume 12111
page 157-186
(2020)
More efficient, provably-secure direct anonymous attestation from lattices
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
volume 99
page 425-458
(October 2019)
Full text available
Attribute-based signatures for unbounded circuits in the ROM and efficient instantiations from lattices
21st International Conference on Practice and Theory of Public Key Cryptography (PKC 2018)
(25 March 2018)
Anonymous Reputation Systems Achieving Full Dynamicity from Lattices
Financial Cryptography
issue Issue
volume 10957
page 388-406
(22 February 2018)
Attribute-Based Signatures with User-Controlled Linkability Without Random Oracles
Cryptography and Coding
volume 10655 LNCS
page 161-184
(10 December 2017)
Research interests:
Cryptography, Information Security
Teaching:
Lecturer on Introduction to Cryptography, part of the Masters' course MFOCS.