2017 April: One-on-one onstage interview with Jeff Bezos, CEO/Chairman of Amazon and Blue Origin, CEO, on “Future Trends in Technology and Information,” annual AFCEA Intelligence Symposium, Washington DC.
2017 March: U.S. Army CIO/G6, Army Signal Conference. "Keynote: Emerging Tech Trends & Networks of the Future." (agenda)
2016 November: National Maritime Intelligence-Integration Office (NMIO), US Intelligence Community; 2016 Global Maritime Forum. "Keynote: Exploring the Intersection of Technology and Policy." (agenda)
2016 May: Armed Forces Communications & Electronics Association, Central Virginia. "Machine Learning, AI, and the Third Offset Strategy: Observations on Defense & Technology 2016"
2015 June: Armed Forces Communications & Electronics Association, Central Virginia. "Big Data Engagement: Why the IC and DoD Need Your Work."
2015 May: TechUK & WIRED Business Media, Suits and Spooks Conference, London UK. “Complex Tectonics: The Yin/Yang Relationship between Security Agencies and the Tech Industry.”
2014 October: Commonwealth of Virginia. “New Technologies' Impact on Local/State Government.”
2018 January: DoD/Strategic Capabilities Office. "Silicon Valley and US National Security: An Alternative View."
2016 May: Office of the Director of National Intelligence (ODNI). “Big Data, Machine Learning and AI Developments.”
2015 October: Office of the Director of National Intelligence (ODNI). “Silicon Valley History and the Relationship between Security Agencies and Government.”
2015 October: U.S. intelligence agency. "Innovation and Future Technologies: Some Best Practices."
2015 June: Federal Judicial Center and Georgetown University Law School, Conference on National Security, Surveillance Technology and the Law. “Computer Architecture and Remote Access.”
2015 April: U.S. State Department / EOP / DoD / ODNI, Foreign Service Institute, National Security Executive Leadership Seminar. “Technology and Collaboration.”
2015 February: U.S. State Department / EOP / DoD / ODNI, Foreign Service Institute, National Security Executive Leadership Seminar. “Policy, Legal, National-Security Implications of Future Collaboration Technologies.”
2014 May: US Central Command, CCJ8 Science & Technology Division. “Cyber Research and Development.”
2014 March: Republic of Singapore, Minister of Communications and Information (Minister Yaacob Ibrahim and senior staff). “Future of Communications.”
2014 January: Air Force Research Labs. “Technology Near-Futures.”
2013 December: Canada SSC (Ministry of Public Works and Government Services, Shared Services Canada). “Cyber Security: We’ve Been Doing It Wrong.”
2013 December: Department of Commerce CIO. “Limits of Situational Awareness and Need for Cyber R&D.”
2013 September: Department of Defense, Office of the Secretary of Defense. “Research for ISR.”
2013 September: U.S. Army, Army Museum Planning Staff. “Technology Futures.”
2013 September: Argentina, Argentina/United States Chamber of Commerce. “Government 2.0 for Argentina.”
2013 September: UK Foreign & Commonwealth Office (UK/FCO). “Future of Global Collaboration.”
2013 April: U.S. Air Force ISR Agency (AFISRA). “Big Data in the Commercial Sector.”
2013 February: White House, President’s National Security Telecommunications Advisory Committee (NSTAC). “Trustworthy Computing and New Research Avenues.”
2013 January: U.S. Drug Enforcement Agency. “Big Data, Natural User Interaction, and Collaboration in Government.”
2012 December: DARPA / NITRD. “Cyber Security Research and Development.”
2012 December: U.S. DoD SPAWAR. “Research Advances for C5ISR.”
2012 November: U.S. CENTCOM J6. “Research and Development in Global Environments.”
2012 November: U.S. TRANSCOM CIO. “Research and Communications.”
2012 October: AFCEA Fall Intelligence Symposium; panel chair, "Intelligence Standards and Governance." Classified conference. (agenda)
2011 November: American Association for Artificial Intelligence (AAAI), Open Government Knowledge conference. "Manichean Progress, Positive and Negative States of the Art in Web-Scale Data" (Lecture slides)
2011 June: AFA Space and Cyberspace Warfare Symposium 2011.
2009 December: Solutions Developers Technology Leadership Roundtable, keynote "Cloud Research and Distributed Computing." (article)
2009 October: U.S. Army DCGS-A Worldwide Conference; “Advanced R&D for Big Data Analytics.”
2009 September: Government 2.0 Expo; "Government as a Protector" panel chair. (agenda)
2009 July: Open Government & Innovation Conference, Washington DC, "Web 2.0 and National Security" panel. (article)
2009 March: Stanford University, IT Security Entrepreneurs' Forum, "Groundbreaking Security Technologies for Government." (video)
2008 December: MIT Robotics Conference, “A Foundational Role for Robotics in the Next Computing Revolution.” (abstract)
2008 June: Semantic Government Leadership Summit, Washington DC. "Intellipedia: Mission-Critical Wikis," panel. (agenda)
University or Online Lectures
2019 January: National Intelligence University, President's Lecture Series, "National Security and Silicon Valley."
2017, 2016, 2015 Fall Semesters: George Mason University, Graduate School of Engineering, “Big Data: Analytics to Information." (Academic program)
2015 May: Washington Center for Internships, “National Security / Academic Seminar." (agenda)
2015 March: Intelligence Community Center for Academic Excellence, “The Internet, 2015-2025: Business and Policy Challenges for the Private Sector." (agenda)
2015 February: University of Maryland, Graduate School of Public Policy: "Speed, Omniscience, and Democratic Accountability: Pick Two for National Security Intelligence" (abstract)
2013 February: George Mason University, Graduate Program in Intelligence Technology Management; “Leadership in Intelligence from Big Data.”
2012 December: Pepperdine University, Davenport Institute: "Engagement with Government through Technology & Gamification" (video)
2012 August: Purdue University, CERIAS Security Seminar, "Challenges for R&D in the Security Field" (video)
2011 November: Univ. of Pennsylvania, Convergent Risk in Business and Government Symposium; "Emerging Counter-Intelligence Insider Threats and Latest Challenges in Cyber Security," panel chair. (agenda)
2010 May: O'Reilly Webcast, " Hiring the Next-Generation of Cyber Security Professionals in Government" (archived webcast)
2009 December: Princeton University, Center for Information Technology Policy; Invited Lecture, "Federal Government Technology: Way Ahead and Far Behind" (abstract)
2009 November: Devry University, Roundtable on Information Security (video)
2009 January: Princeton University, Center for Information Technology Policy "Open Government: Defining, Designing, and Sustaining Transparency" panel. (video)