Dave DeWalt has more than 25 years of experience building innovative, industry-leading technology companies, creating billions of dollars in shareholder value. Dave currently serves as chairman of the Polycom and Mandiant Boards of Directors, in addition to his Board of Director roles at Delta Airlines and Jive Software. Previously, he held executive positions at technology companies including Oracle, EMC, Documentum, Intel and McAfee. Dave has been named one of the top five CEOs of publicly traded software companies by “Institutional Investor” magazine and one of the 25 most influential executives in the technology industry by readers of “CRN” magazine. In addition, DeWalt is a recognized authority on cyber security and was appointed in May 2011 by President Barack Obama to the National Security Telecommunications Advisory Council (NSTAC).