Subject
Appropriations and expenditures
5
Border security
2
Border security Finance
1
Computer crimes
1
Computer security
1
Computer security Finance
1
Criminology
1
Cyberinfrastructure Security measures
3
Cyberspace Security measures
1
Cyberterrorism Prevention
Data protection
1
Domestic terrorism
2
Domestic terrorism Prevention
3
Elections Corrupt practices Prevention
1
Electromagnetic pulse
1
Emergency management
2
Hate groups Computer network resources
1
Human security
4
Information warfare
1
Infrastructure (Economics) Security measures
1
Intelligence service
4
International crimes Prevention
1
Magnetic anomalies
1
National security
11
National security Finance
1
National security Forecasting
2
National security Risk assessment
2
National security Technological innovations
2
Nuclear nonproliferation
4
Nuclear nonproliferation Risk assessment
2
Planning
2
Risk assessment
1
Risk management
1
Rules and practice
5
Security, International Risk assessment
2
September 11 Terrorist Attacks, 2001 Influence
1
Terrorism Computer network resources
1
Terrorism Prevention
Terrorism Religious aspects Islam
1
Terrorists Recruiting
1
United States Armed Forces Operational readiness
2
United States Military policy Forecasting
2