Martin Freiss is managing director of secunomic GmbH, a security and audit consultancy. In previous lifes, he was managing director of atsec information security GmbH, CISO at Vodafone TeleCommerce GmbH and consultant and team-leader for IT-Security at Siemens AG and Siemens Nixdorf AG in Paderborn and Cologne. He focuses on pragmatic project management for risk management, audits and compliance-management in large and small enterprises. He has authored several books and articles on security management, security certifications and penetration testing.