Steven Wierckx is a software and security tester with 15 years of experience in programming, security testing, source code review, test automation, functional and technical analysis, development, and database design, Steven shares his passion for web application security through writing and training on testing software for security problems, secure coding, security awareness, security testing, and threat modeling. He is the project leader for the OWASP Threat Modeling Project and organizes the BruCON student CTF. Last year, he spoke at Hack in the Box Amsterdam, hosted a workshop at BruCON and delivered threat modeling trainings at OWASP AppSec USA and O’Reilly Security New York.