Attacking Ethereum Smart Contracts – Reentrancy, Weak Sources of Randomness, and Business Logic
Welcome to the seventh chapter of this book, where we’ll analyze our vulnerable application with a Capture the Flag (CTF) on Ethereum Smart Contracts.
The epigraph features words from Vitalik Buterin, who, in 2014, examined Bitcoin – the digital currency first introduced through a white paper in 2009 [2]. His analysis expanded the idea...