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NEW:
NSA Releases 2021 Cybersecurity Year in Review!
Generating foreign intelligence insights.
Applying cybersecurity expertise.
Securing the future.
We leverage our advantages in technology and cybersecurity consistent with our authorities to strengthen national defense and secure national security systems.
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Our Mission
Cybersecurity
NSA Cybersecurity prevents and eradicates threats to U.S. national security systems with a focus on the Defense Industrial Base and the improvement of our weapons’ security. Through our
Cybersecurity Collaboration Center
, NSA partners with allies, private industry, academics, and researchers to strengthen awareness and collaboration to advance the state of cybersecurity.
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Signals Intelligence
NSA provides foreign signals intelligence (SIGINT) to our nation's policymakers and military forces. SIGINT plays a vital role in our national security by providing America's leaders with critical information they need to defend our country, save lives, and advance U.S. goals and alliances globally.
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Aligning for Success
Research
NSA invests in a world-class workforce and partnerships with academia and industry to deliver capabilities that secure the nation’s future.
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Academics
NSA partners with schools to help cultivate the next generation of experts in science, technology, engineering, math, language and analysis to protect the nation.
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Business
Business partnerships help NSA meet its unique needs in defending the nation.
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News & Highlights
2021 Codebreaker Challenge (CBC) Graphic
Georgia Institute of Technology wins the 2021 NSA Codebreake...
Today, the National Security Agency announced Georgia Institute of Technology, University of North Georgia and Oregon State University as...
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CISCO CSI
NSA Publishes Best Practices for Selecting Cisco Password Types
The National Security Agency published guidance today to help administrators secure network infrastructure devices and their credentials...
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CSA: Russian State-Sponsored Cyber Actors Target Cleared Defense Contractor Networks to Obtain Sensitive U.S. Defense Information and Technology
NSA, FBI, CISA Release Advisory on Protecting Cleared Defens...
The Federal Bureau of Investigation (FBI), Department of Homeland Security Cybersecurity and Infrastructure Security Agency (CISA), and...
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CSA: 2021 Trends Show Increased Globalized Threat of Ransomware
CISA, FBI, NSA and International Partners Issue Advisory on ...
WASHINGTON – The Cybersecurity and Infrastructure Security Agency (CISA), along with the Federal Bureau of Investigation (FBI), National...
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National Cryptologic Museum
The National Cryptologic Museum is NSA’s gateway to the public and educates visitors about the role of cryptology in shaping history. The NCM collects, preserves, and showcases unique cryptologic artifacts and shares the stories of the people, technology, and methods that have defined cryptologic history.
EXPLORE THE MUSEUM