SOLIDITY | Cross-Function Reentrancy Attacks (And How To Fix Them)

Video TLDR ⤵️ In this video I explain how cross-function reentrancy attacks happen between 2 different functions inside of the same smart contract. Not only that, but I show you how to prevent the attack from happening by following the CEI pattern in functions. Follow me on other platforms ⤵️ • TikTok:    / alexpanosbiz   • LinkedIn:   / alejandropanosjimenez   Why watch? ⤵️ If this is your first time here – hi, I’m Alex! For years, I worked in sales alongside some of the most influential companies and people in Spain. In a little over two years, I closed more than $6M in sales. Over time, though, I found my real passion in tech – specifically in safe, modern software development, system design, blockchain and AI. This channel is simply me sharing my journey, my thoughts, and my attempt to make the tech space a little better. Hopefully, I can make you think, offer you new perspectives, and show you things you didn’t know before. And, as every YouTuber would now say – like, subscribe, and leave a comment if there’s anything specific you’d like me to cover. Thanks for being here!