Defense contractors and government agencies require cutting-edge defense technology and creative solutions. From the strategic to the tactical, in our laboratories and in the field, SRI is meeting the nation’s needs for security and defense.
For decades, SRI has played a strategic role in military and civilian efforts to defend U.S. interests at home and abroad. SRI national security technologies meet rigorous requirements and solve formidable challenges in areas such as
- Homeland security and national defense
- Counter-terrorism
- Cyber security
- Border security
- Signals intelligence
- Video surveillance
- Force protection
- Biometrics
- CBRNe defense
- Combat training
Clients include the Department of Defense, Department of Homeland Security, National Guard, Defense Advanced Research Projects Agency, and the National Institutes of Health.













