Christian Heinrich has presented at the OWASP Conferences in Australia, Europe and USA and OWASP Chapters in the Netherlands, London and Sydney and Melbourne, Australia, ToorCon (USA), Shmoocon (USA), BlackHat (Asia and USA), SecTor (Canada), CONFidence (Europe), Hack In The Box (Europe), SyScan (Singapore), B-Sides (Australia), RUXCON (Australia), and AusCERT (Australia). cmlh has a Public Profile on LinkedIn at http://www.linkedin.com/in/ChristianHeinrich.