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Generating foreign intelligence insights.
Applying cybersecurity expertise.
Securing the future.
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We leverage our advantages in technology and cybersecurity consistent with our authorities to strengthen national defense and secure national security systems.
[Experience NSA](https://www.youtube.com/watch?v=AnjLjIbeu8s&t=1s "Experience NSA")
Our Mission
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### 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](/About/Cybersecurity-Collaboration-Center/), NSA partners with allies, private industry, academics, and researchers to strengthen awareness and collaboration to advance the state of cybersecurity.
[Learn More](/Cybersecurity/ "Learn More about Cybersecurity") Â Â Â
### 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.
[Learn More](/Signals-Intelligence) Â Â Â
Aligning for Success
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### Research
NSA invests in a world-class workforce and partnerships with academia and industry to deliver capabilities that secure the nation’s future.
[LEARN MORE](/Research/ "Learn More about research")
### 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.
[LEARN MORE](/Academics/ "Learn More about Academics")
### Business
NSA has a wide range of requirements and we need industry's help in fulfilling our mission.
[LEARN MORE](/Business/ "Learn More about Business")
News & Highlights
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[
CSI: Mitigation Strategies for Edge Devices
### Joint Publications Focus on Mitigation Strategies for Edge D...
* * *
FORT MEADE, Md. - The National Security Agency (NSA) has joined the Australian Signals Directorate’s Australian Cyber Security Centre...
Read More
](http://www.nsa.gov/Press-Room/Press-Releases-Statements/Press-Release-View/Article/4052657/joint-publications-focus-on-mitigation-strategies-for-edge-devices/)
[
Sheila Thomas, Executive Director, National Security Agency
### National Security Agency Announces Ms. Sheila Thomas as Next...
* * *
January 21, 2025 - FORT MEADE, MD. - Today, the National Security Agency (NSA) announced that Ms. Sheila Thomas has been selected to serve...
Read More
](http://www.nsa.gov/Press-Room/Press-Releases-Statements/Press-Release-View/Article/4035162/national-security-agency-announces-ms-sheila-thomas-as-next-nsa-executive-direc/)
[
Graphic with the NSA official seal in the corner and text saying, "NSA and others are releasing 'Closing the Software Understanding Gap' Cybersecurity Information Sheet".
### NSA Jointly Releases Recommendations for Closing the Softwar...
* * *
FORT MEADE, Md. – A report released by the National Security Agency (NSA), the Cybersecurity and Infrastructure Agency (CISA), the...
Read More
](http://www.nsa.gov/Press-Room/Press-Releases-Statements/Press-Release-View/Article/4031718/nsa-jointly-releases-recommendations-for-closing-the-software-understanding-gap/)
[
CSI: Secure by Demand: Priority Considerations for Operational Technology Owners and Operators in the Selection of Digital Products Graphic
### NSA and Others Publish Guidance for Secure OT Product Selection
* * *
FORT MEADE, Md. - The National Security Agency (NSA) joins the Cybersecurity and Infrastructure Security Agency (CISA) and other...
Read More
](http://www.nsa.gov/Press-Room/Press-Releases-Statements/Press-Release-View/Article/4027075/nsa-and-others-publish-guidance-for-secure-ot-product-selection/)
National Cryptologic Museum
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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](/museum/ "Explore the Museum")
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