Explore a keynote address from AppSecUSA 2015 focusing on cybersecurity partnerships, technology, and trust. Gain insights from Dr. Phyllis Schneck, Deputy Under Secretary for Cybersecurity and Communications at the Department of Homeland Security, as she discusses DHS's critical role in national cybersecurity. Learn about efforts to enable industry self-protection, build stronger cyber technologies and services, and foster trust and partnership for robust cyber threat information sharing. Discover how DHS leads collaboration in the rapidly evolving cybersecurity landscape, emphasizing the importance of strengthening critical infrastructure security and resilience. Delve into Dr. Schneck's expertise from her time at McAfee, Inc., where she drove strategic thought leadership in cybersecurity technology and policy, particularly for public sector and industrial control system security.