Science and Technology Directorate

Transparency Project

Science and Technology Directorate

The Science and Technology Directorate (DHS S&T) manages science and technology research for the Department of Homeland Security and first responders. It has six different primary divisions: the Explosives Division; the Chemical and Biological Division; the Command, Control, and Interoperability Division (whose responsibilities include securing critical infrastructure and coordinating efforts to improve existing cyber infrastructure); the Human Factors Division (focused on using behavioral sciences for detecting, analyzing and understanding homeland security threats); and the Infrastructure and Geophysical Division.

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NSA Spying

EFF is leading the fight against the NSA's illegal mass surveillance program. Learn more about what the program is, how it works, and what you can do.

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BREAKING: @JerryBrownGov has signed A.B. 2298, reforming California’s gang databases https://www.gov.ca.gov/news.p...

Sep 28 @ 2:19pm

The FBI got a warrant for its mass hacking, but it was an unconstitutional general warrant. https://www.eff.org/deeplinks...

Sep 28 @ 1:22pm

EFF exposed massive abuse of California's police databases. An @AP investigation reveals the problem is nationwide. https://www.eff.org/deeplinks...

Sep 28 @ 11:23am
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