Explore application security practices in smart contract auditing through this 48-minute conference talk. Gain insights from Jonathan Haas as he delves into the basics of smart contracts, Solidity programming, and common vulnerabilities like reentrancy. Learn about security tools, vulnerability testing, and the differences between smart contract and traditional application security. Discover the growing market for security engineers in this field and get practical advice on where to start your journey in smart contract auditing.