Erik is a co-founder of the Belgian cyber security company NVISO, where he is responsible for the Cyber Resiliency service line. He coordinates the delivery (read: finds people to do work for him while he enjoys a Duvel in the sunshine) of highly technical services such as penetration testing, digital forensics, incident response and malware analysis. Next to his activities at NVISO, Erik is also an Instructor for the SANS Institute where he teaches the SANS "SEC 560 - Network Penetration Testing and Ethical Hacking" and "SEC 542 - Web Application Penetration Testing". During these classes, Erik entertains students with his own success and failure stories experienced by "one of his friends / colleagues.