National Security Agency | Central Security Service
Defending our Nation. Securing the Future.
NSA's 2017 Codebreaker Challenge: Can you crack the code?
Calling all U.S. undergraduate and graduate students, it's that time again. On September 15, the National Security Agency will launch the fifth Codebreaker Challenge.
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Director's Message and Overview
(5:37)
Admiral Michael S. Rogers introduces NSA's dual mission and the employees that accomplish that mission.
