After an infosec honour mark at university, from 2000 until 2007 Abraham’s contact with security was mostly from a defensive point of view: fixing vulnerabilities, source code reviews and vulnerability prevention at the design level as an application and framework architect. – From 2007 forward Abraham focused more on the offensive side of security with special focus on web app security. In his spare time Abraham is the lead developer/architect of <a href="http://owtf.org">OWTF</a>, an independent security consultant, a GIAC exam question writer and a <a href="http://7-a.org">security blogger</a>. Abraham also holds a number of information security certifications: CISSP, OSCP, GWEB, OSWP, CPTS, CEH, MCSE:Security, MCSA:Security, Security+

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