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devcon 5 / breaking smart contracts

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Breaking Smart Contracts

Duration: 00:53:51

Speaker: Shayan Eskandari, Sergii Kravchenko, John Mardlin, Bernhard Mueller

Type: Breakout

Expertise: Intermediate

Event: Devcon

Date: Jun 2026

Some of the most financially devastating hacks in recent years have happened on the blockchain. In this workshop, we will walk through a series of simple Solidity coding challenges and common mistakes, where participants are asked read code, understand and try to break them. Regarding each challenge, we will talk about the history of the hacks involving that family of bug. We will talk about the attacks and possible solutions.

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Securitytechnical