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A list of all the posts and pages found on the site. For you robots out there, there is an XML version available for digesting as well.
Pages
Posts
Future Blog Post
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Blog Post number 4
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 3
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 2
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 1
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
portfolio
publications
Topology-Hiding Communication from Minimal Assumptions
Published in TCC 2020
Eprint: 2021/388Breaking the Circuit Size Barrier for Secure Computation under Quasi-Polynomial LPN
Published in Eurocrypt 2021
Eprint: 2021/943Sublinear Secure Computation from New Assumptions
Published in TCC 2022
Eprint: 2023/513On Low-End Obfuscation and Learning
Published in ITCS 2023
Sublinear-Communication Secure Multiparty Computation does not require FHE
Published in Eurocrypt 2023
Eprint: 2023/1802Constrained Pseudorandom Functions from Homomorphic Secret-Sharing
Published in Eurocrypt 2023
Eprint: 2023/387Towards Topology-Hiding Computation from Oblivious Transfer
Published in TCC 2023
Eprint: 2023/849Topology-Hiding Communication from Minimal Assumptions
Published in Journal of Cryptology
Eprint: 2021/388A Note on Low-Communication Secure Multiparty Computation via Circuit Depth-Reduction
Published in TCC 2024
Eprint: 2024/1473Rate-1 Arithmetic Garbling From Homomorphic Secret Sharing
Published in TCC 2024
Eprint: 2024/820Fast Public-Key Silent OT and More from Constrained Naor-Reingold
Published in Eurocrypt 2024
Eprint: 2024/178Instantiating the Hash-Then-Evaluate Paradigm: Strengthening PRFs, PCFs, and OPRFs
Published in SCN 2024
Eprint: 2023/1145Silent Circuit Relinearisation: Sublinear-Size (Boolean and Arithmetic) Garbled Circuits from DCR
Published in Crypto 2025
Eprint: 2025/245Privately Constrained PRFs from DCR: Puncturing and Bounded Waring Rank
Published in TCC 2025
Eprint: 2025/230Instantiating the Hash-Then-Evaluate Paradigm: Strengthening PRFs, PCFs, and OPRFs
Published in Cryptography and Communications
Eprint: 2023/1145talks
Kernelization algorithms for some link stream editing problems
Published:
Abstract
Given a link stream L and a positive integer k, the Sparse Split Link Stream Editing problem asks to transform L into a link stream which consists of a clique plus isolated vertices during an interval and is linkless outside that interval, by performing at most k edge insertions and deletions.
Distributed Discrete Logarithms and Applications – Part I
Published:
Here are the slides and video of my talk. Here are the slides and video of part II, by Lawrence Roy.
Abstract
In this two-parts talk we will introduce the "distributed discrete logarithm" problem (DDLog) and present many of the exciting applications it has enabled in recent years. DDLog is a crucial tool in recent share-conversion protocols and has enabled many exciting such as MPC with sub-linear complexity, homomorphic- and function secret-sharing, pseudorandom correlation generators, garbling, and more. We will give examples of DDLog protocol from established assumptions, and dive into some of the applications.teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.