David Glaser leads the CyberSource Professional Services organization, which provides consulting, design, integration, and optimization services worldwide. He is an authority on e-commerce payment, reconciliation, security and fraud management. David joined CyberSource in 2000 and was named manager of consulting project management in 2001. In 2003 he became director of professional services. In 2006, he assumed his current position. Prior to CyberSource, David held positions with IBM Global Services, EDS, and Compaq. He is a graduate of Indiana University of Pennsylvania.