Ethernaut Telephone Solution: Foundry Walkthrough
Trace tx.origin and msg.sender, then claim Telephone ownership through a helper contract.
#solidity
5 articles
Ethernaut Fallout Solution: Foundry Walkthrough
Inspect Ethernaut level 2's allocation contract, find its ownership bug and verify the solution with Foundry.
Ethernaut Fallback Solution: Foundry Walkthrough
A Foundry walkthrough of Ethernaut level 1: inspect the contribution contract, take ownership and withdraw its balance.
Ethernaut Coin Flip Solution: Foundry Walkthrough
Inspect Ethernaut level 3's coin-flip game and build a Foundry solution that wins ten consecutive rounds.
AI-Assisted Smart Contract Auditing: Tools, Workflows, and Limits (2026)
AI can accelerate smart contract auditing, but only when the auditor can verify outputs, reject false positives, and reason through the exploit path.