Episodes

Episode 256: New ZK Use Cases with Dan Boneh

On this week’s episode, Anna and Kobi Gurkan chat with Dan Boneh, Professor of Computer Science at Stanford and Director of the Stanford Center for Blockchain Research.

They discuss Dan’s more recent work in ZK Tech, both in education and in research, and review innovative use cases both Dan and his students have been working on since our last episode. It was great to have Dan back on the show, and we hope some of these ideas inspire listeners to jump in on the research or to build some products using these concepts.

Episode 255: Verifying Consensus On-Chain with Succinct

In this week’s episode, Anna and Tarun speak with Succinct Labs. Guests Uma Roy and John Guibas discuss their interest in ZK, their work with 0xparc and the goals of Succinct Labs, which aims to provide proof of consensus through SNARK-based light clients.

Episode 254: Matt Green on bringing ZK into the wild and the compliance debate

In this week’s episode, Anna and Josh Cincinnati chat with Matt Green, a cryptographer and professor at Johns Hopkins University. They explore Matt’s background in security, blockchain and privacy technologies. He shares his thoughts on early ZK blockchain research, the founding of Zcash, growth in the ZK space, how the industry is ready for tangible use-cases and navigating anonymity and regulatory bodies. This episode closes with a review of Matt’s perspective on the Tornado Cash sanctions and what this means for the space.

Episode 252: From Wireless to Blockchains with Pramod Viswanath

In this week’s episode, Anna and Tarun chat with Pramod Viswanath, Professor of Engineering at Princeton and co-founder of Witness Chain. They discuss Pramod’s early work on wireless networks and the introduction of adversarial thinking into his research, his move over to blockchain, how the incentives of blockchain could be used within the wireless industry

Episode 248: Revisiting FHE with Rand Hindi from Zama

In this week’s episode, Anna revisits the topic of FHE with Rand Hindi, CEO at Zama. They cover the FHE landscape, what specific use cases it is ideal for, where the technology is at and how FHE differs from MPC and ZK. They explore some of the nuances of the different types of approaches to FHE to achieve this cryptographic environment where one can do computation in a truly private manner.

Episode 247: Exploring Penumbra with Henry de Valence

In this week’s episode, Anna and Guillermo catch up with Henry de Valence from Penumbra. They discuss his thoughts on requirements for adoption of privacy systems and how these led to him to develop Penumbra. They explore how Penumbra aims to use privacy features not as ‘nice to haves’ within the system, but rather as essential components that offer a new paradigm for how to think about DeFi in a Multichain Ecosystem.

Episode 246: Adversarial Machine Learning Research with Florian Tramèr

This week, Anna and Tarun chat with Florian Tramèr, Assistant Professor at ETH Zurich. They discuss his earlier work on side channel attacks on privacy blockchains, as well as his academic focus on Machine Learning (ML) and adversarial research. They define some key ML terms, tease out some of the nuances of ML training and models, chat zkML and other privacy environments where ML can be trained, and look at why the security around ML will be important as these models become increasingly used in production.

Episode 245: Sanctions against Tornado Cash: a Legal Perspective

In this episode, Anna explores the topic of the recent OFAC sanctions against Tornado Cash with 2 interviews: One with TuongVy Le, Head of Regulatory and Policy at Bain Capital Crypto, who previously worked at the SEC and the other with Michael Mosier, General Council at Espresso Systems, who used to work at the Treasury within FinCen and at OFAC itself.

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