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UID:pretalx-ethprague-2026-VCDC8P@cfp.ducttape.events
DTSTART;TZID=CET:20260509T165500
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DESCRIPTION:Layer 2 rollups secure over $40B on Ethereum\, yet their sequen
 cer architectures lack systematic security analysis. In this talk\, we cla
 ssify sequencer designs into three patterns: **stand-alone**\, **pipeline*
 *\, and **distributed**. And we map attack surfaces across each transactio
 n processing stage. Our findings reveal fundamental flaws across all the r
 ollups\, as well as\, inherent trade-offs.
DTSTAMP:20261017T230517Z
LOCATION:Sladkovský Stage
SUMMARY:Breaking Rollups: How Sequencer Design Shapes Your L2's Attack Surf
 ace - Adrià Torralba-Agell
URL:https://cfp.ducttape.events/ethprague-2026/talk/VCDC8P/
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