Explore essential security coding practices for web applications in this informative conference talk from ACCU 2019. Learn how to apply security measures early in the development process, understand the potential costs of fixing security issues later, and consider the reputational impact of security breaches. Gain insights into thinking like a hacker to identify website vulnerabilities and protect customer data. Presented by Giovanni Asproni, a Principal Consultant at Zuhlke Engineering, and Natalia Oskina, a Software Engineer, this talk provides real-world examples and practical advice for creating secure web applications from the start.