An interactive security demonstration where the speaker guides the audience through various security vulnerabilities in Laravel applications. The talk showcases common security issues like password brute forcing, insecure direct object references, cross-site scripting through markdown, and environment file exposure. The audience participates by attempting to hack a live demo application using their phones while learning about security best practices and common pitfalls.

A security-focused talk by a CTO from Helsinki discussing practical hacking techniques and defensive strategies in Laravel applications. The speaker demonstrates SQL injection attacks using SQLmap, object injection vulnerabilities through PHP stream wrappers and serialization, and privilege escalation risks when running Laravel scheduler as root. The talk emphasizes the importance of proper validation, keeping software updated, and understanding security as an ongoing process rather than a one-time task.