Ethernaut CTF - Force (Level 7)

Get the free 30-day AI Mastery series 💌: https://insights.gradientlabs.co/ Work with me 💪: https://offerings.gradientlabs.co/ Next up! Level 7 - Force In this CTF series, we’re going to learn more about the practical side of smart contract auditing and security. If you’re interested in more/similar content, checkout my channel or website below. My digital dumping ground - dylandavis.net Additional Resources Ethernaut CTF - https://ethernaut.openzeppelin.com/ Forcibly Sending Ether to a Contract (blog) - https://www.derekarends.com/solidity-vulnerability-forcibly-sending-ether-to-a-contract/ Related video to above blog - https://youtu.be/GZ21nKnASG8 Best explanation (Mastering Ethereum) - https://github.com/ethereumbook/ethereumbook/blob/develop/09smart-contracts-security.asciidoc#unexpected-ether Smart Contract Programmer - https://youtu.be/cODYglsn3bs Code related to above video - https://solidity-by-example.org/hacks/self-destruct/ Web3 Blockchain Developer (Ethernaut series) - https://youtu.be/vm5H5GyvuzE Timeline 00:00 - Intro to challenge 02:00 - My first search 03:39 - Notes (Forcing ETH) 04:56 - Notes (Why self destruct?) 06:57 - Notes (The hack and vulnerability) 12:30 - Resource sharing 13:38 - Challenge (code review) 16:16 - Challenge (attack) 17:40 - Outro