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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The British are coming! One, if by land, two, if by a mandated backdoor in end-to-end crypto. https://eff.org/r.xwry

May 28 @ 2:40pm

EFF strongly objects to the US proposed Wassenaar implementation. We're drafting comments and you should too! https://eff.org/r.sg5g

May 28 @ 12:21pm

There's just 3 days, 9 hours, and 45 minutes until Section 215 of the Patriot Act sunsets. Time to call Congress: https://eff.org/r.88yz 

May 28 @ 11:14am
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