As Dean of Research for the SANS Technology Institute, Johannes is currently responsible for the SANS Internet Storm Center (ISC) and the GIAC Gold program. He founded DShield.org in 2000, which is now the data collection engine behind the ISC.

Mark Leary is an Information Technology security professional in the government and commercial sectors, and has held successive positions of corporate security oversight in Defense, Aerospace, Manufacturing and Services industry segments.

Caleb Barlow is an enterprising hi-tech executive with global experience in product management, marketing, software development and services. He has led multiple software product portfolios at IBM Security including Application, Data, Mobile, and Critical Infrastructure Security.

Mark Villinski brings more than 20 years of technology sales, marketing experience and channel leadership to Kaspersky Lab. As Director, Field Marketing, Mark is responsible for field marketing efforts in the United States and for increasing awareness of Kaspersky Lab as a thought leader in the online security industry.