- Beyond Silk Road: Potential Risks, Threats, and Promises of Virtual Currencies
- Inside the mind of ISIS : understanding its goals and ideology to better protect the homeland : hearing before the Committee on Homeland Security and Governmental Affairs
- Jihad 2.0: Social Media in the Next Evolution of Terrorist Recruitment
- Under Attack: Federal Cybersecurity and the Opm Data Breach
- Frontline Response to Terrorism in America