This document summarizes a cybersecurity summit bringing together over 700 leaders from government agencies and industry. The two-day summit on October 11-12 will address strategies for cyber intelligence, operations, threats, and workforce issues. The first day is open to all and will include panels on the evolving threat landscape, cyber edge, threats and analytics, acquisition, and workforce management. The second day requires a security clearance and will include keynotes from DoD and DHS as well as technical discussions and business opportunities. Sponsorship opportunities are available for various levels of engagement and promotion.