Zero Knowledge Lattice-based ZK Systems with Vadim Lyubashevsky
Apr 30, 2025
01:05:14
In this episode, Anna and Nico speak with Vadim Lyubashevsky, research scientist at IBM Research, about the evolving field of lattice-based cryptography and its role in zero-knowledge systems.
Vadim shares the history and mathematical foundations of lattices, and explains how they might be used to build post-quantum secure ZK proofs and SNARKs. The conversation covers the unique challenges of adapting lattice techniques to zero-knowledge, explores the tradeoffs relative to hash-based constructions, and highlights the importance of developing quantum-safe standards for the future of cryptography.
Related links:
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- Episode 345: Latest ZK Research with Dan Boneh
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- IBM’s post-quantum NIST published standards
- Project11
- Minkowski’s Geometry of Numbers
- LLL reduction
- Shortest vector problem
- Basic Lattice Cryptography: The concepts behind Kyber (ML-KEM) and Dilithium (ML-DSA) by Vadim Lyubashevsky
- Spots for zkSummit13 are limited - grab your ticket at www.zksummit.com!
- Missing Link are a talent team built for the Web3 era, helping projects across the ecosystem connect with the right candidates at the right time. Whether you're an established project or a startup searching for specialized talent, Missing Link can help. Visit their website at missing-link.io.
**If you like what we do:** * Find all our links here! @ZeroKnowledge | Linktree * Subscribe to our podcast newsletter * Follow us on Twitter @zeroknowledgefm * Join us on Telegram * Catch us on YouTube Read transcript