Emerging topics in design and cryptanalysis of post-quantum schemes

About the workshop 

This workshop will serve as a forum for researchers to present current results and works in progress on standard and advanced algebraic cryptography in a post-quantum setting.  Topics to be covered during the workshop include, but are not limited to, post-quantum:

• Digital Signatures

• Key-encapsulation Mechanisms

• Threshold Cryptography

• Privacy-enhancing cryptography

• Machine learning for cryptanalysis

• Hardness assumptions
  
  

List of invited speakers

• Martin Albrecht (King's College London & SandboxAQ, London, UK) 

• Luis Brandao (NIST/Strativia) 

• Thibauld Feneuil (CryptoExperts)

• Kit Battarbee (Sorbonne Univeristy) 

• Vadim Lyubashevsky (IBM Research Zurich)

• Alex May (Ruhr Universität Bochum) 

• Chris Peikert (University of Michigan)

• Edoardo Persichetti (Florida Atlantic University)

• Federico Pintore (University of Trento) 

• Thomas Prest (PQShield) 

• Angela Robinson (NIST)

• Ray Perlner (NIST)

• Joachim Rosenthal (University of Zürich)

• Melissa Rossi (ANSSI)

• Damien Stehlé (CryptoLab Inc) 

• Renaud Sirdey (CEA LIST)

• Benjamin Wesolowski  (ENS Lyon)

• Javier Verbel (TII, UAE)

• David Jao (University of Waterloo)

• Jean-Francois Biasse (University of South Florida)

Details of Talks

Monday

• Ray Perlner : Code Permutation Equivalence as a special case of LIP

• Kit Battarbee : A History of Semidirect Product Cryptography

• Edoardo Persichetti : On Digital Signatures from Cryptographic Group Actions

• Joachim Rosenthal : Public key protocols using semigroup actions

Tuesday

• Vadim Lyubashevsky : Progress in Lattice-based Zero Knowledge

• Martin Albrecht : SIS with Hints Assumptions

• Angela Robinson : Towards Modeling the Decoding Failure Rate of BIKE (talk not recorded)

• Benjamin Wesolowski : SQIsign and the HD revolution

Wednesday

• Mélissa Rossi : Not so discrete samplers: side-channel assisted attacks on lattice-based signature schemes

• Thomas Prest : Lattice-Based Threshold Signatures

• Javier Verbel :  Improved Attacks for SNOVA by Exploiting Stability under a Group Action

• David Jao : Isogeny interpolation and the computation of isogenies from HD representations

Thursday

• Alexander May : Side Channel Resistance of Dilithium

• Luís Brandão : Exploring Post-Quantum Threshold Cryptography & NIST Threshold Project

• Renaud Sirdey : Beyond CPA security for FHE

• Chris Peikert : Lattice-Based Timed Cryptography: Assumptions and Attacks

Friday

• Thibauld Feneuil : The Polynomial-IOP Vision of the Latest MPCitH Frameworks for Signature Schemes

• Damien Stehlé : Efficient exact homomorphic computations using CKKS

• Federico Pintore : Hessians of elliptic curves: isogenies and graphs

• Jean Francois-Biasse : The Code Equivalence Problem and its Applications to Cryptography

Workshop organizers