Ending Injection Vulnerabilities - Securing Database Queries and Public Methods

Learn how to prevent SQL injection vulnerabilities in a conference talk from PHP UK that demonstrates a powerful yet simple approach to securing database operations. Explore common mistakes made when using database abstractions like Doctrine, where even experienced developers can inadvertently create security holes. Discover Mike Samuel's principle of distinguishing between trusted developer strings and potentially attacker-controlled input, and see how this concept can be implemented through literal-string typing in public methods. Master techniques for detecting misuse of libraries and implementing robust security measures that protect against injection attacks in PHP applications.