Christian Wenz

Christian Wenz is an author, consultant and trainer focussing on web technologies and web application security. He wrote or co-wrote over 100 books, is a fixture at international developer conferences since 2001, and is the lead author of the Zend PHP certification. His day job at Arrabiata Solutions includes conducting security audits, migrating old code bases, implementing complex web applications and helping companies choose the right mix of web technologies.