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Ensuring Data Availability in L2s

Devcon 7 SEAFri, Nov 15, 2024, 08:57 AM · 08:43

Speaker

Vincenzo Furcillo

The talk explores the risks associated with data availability (DA) providers in L2s, highlighting the necessary security guarantees of DA layers. It covers economic security considerations, security properties of DA attestations, and fraud detection mechanisms against data withholding attacks. The goal is to guide L2 users in understanding the different risk profiles of DA providers and assist developers and researchers in enhancing the security and functionality of L2 solutions.

Transcript

Hello, hi everyone. My name is Vincenzo. I work in research at L2Bit. Today the talk is about data availability risks and how to make DLIR secure, looking at it through the lens of the L2B-DA risk framework. So to start, data availability is crucial for L2

Automatic transcript — names and jargon may be misspelled.