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devcon 7 / ensuring data availability in l2s

  • YouTube
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Ensuring Data Availability in L2s

Duration: 00:08:42

Speaker: Vincenzo Furcillo

Type: Lightning Talk

Expertise: Intermediate

Event: Devcon

Date: Nov 2024

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.

Categories

Layer 2sData AvailabilitySecurityrisk