The National Security Agency (NSA) stands at the forefront of safeguarding national security by delivering unparalleled Security Services. Leveraging cutting-edge technology and deep cybersecurity expertise, the NSA operates under its established authorities to fortify national defense and protect critical national security systems.
Core Security Service Missions
The NSA’s mission is multifaceted, encompassing both proactive and reactive security measures designed to protect the nation from a wide range of threats. At its heart, the NSA delivers essential security services through two primary pillars: Cybersecurity and Signals Intelligence.
Cybersecurity Services
NSA Cybersecurity is dedicated to preempting and neutralizing threats targeting U.S. national security systems. A critical focus of these security services is the Defense Industrial Base, ensuring the resilience of our weapons systems and defense infrastructure. The agency’s Cybersecurity Collaboration Center serves as a pivotal hub for these security services, fostering partnerships with international allies, private sector entities, academic institutions, and research bodies. This collaborative approach enhances collective cybersecurity awareness, strengthens defenses, and propels the advancement of cybersecurity practices globally.
Signals Intelligence Services
NSA’s Signals Intelligence (SIGINT) division provides vital foreign intelligence to inform national policymakers and military operations. These intelligence security services are indispensable for national security, equipping American leaders with the crucial insights necessary to defend the country, protect lives, and advance U.S. interests and alliances worldwide. By gathering and analyzing foreign signals, NSA delivers actionable intelligence that underpins strategic decision-making and proactive threat mitigation.
Strategic Alignment for Security Service Excellence
To ensure the continuous improvement and effectiveness of its security services, the NSA strategically aligns key functions to foster innovation and expertise.
Research and Development in Security Services
NSA’s commitment to providing superior security services is underpinned by significant investment in research and development. The agency cultivates a world-class workforce and actively partners with academia and industry to develop groundbreaking capabilities that secure the nation’s future. This focus on innovation ensures that NSA’s security services remain ahead of evolving threats and leverage the latest technological advancements.
Academic Partnerships for Future Security Service Leaders
Recognizing the importance of nurturing talent for the future of national security, NSA actively partners with educational institutions. These collaborations are designed to cultivate the next generation of experts in crucial fields such as science, technology, engineering, mathematics, language, and analysis. By investing in academic partnerships, NSA ensures a pipeline of highly skilled professionals ready to contribute to its security services mission.
Industry Collaboration for Enhanced Security Service Delivery
NSA recognizes that fulfilling its complex mission requires collaboration beyond government and academia. The agency actively engages with industry to leverage external expertise and resources. By outlining its diverse requirements and fostering partnerships with businesses, NSA enhances its security service delivery and benefits from the innovation and specialized capabilities of the private sector.
Latest Insights and Security Service Updates
Stay informed about the latest developments and insights from NSA’s security services through our news and highlights section.
[ CSI: Mitigation Strategies for Edge Devices
Joint Publications Focus on Mitigation Strategies for Edge Devices
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 and text promoting cybersecurity information sharing for software understanding
NSA Jointly Releases Recommendations for Closing the Software…
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: Guidance for Operational Technology Product Selection
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/)
Explore Cryptologic History at the National Cryptologic Museum
As part of its commitment to public education and outreach, NSA operates the National Cryptologic Museum (NCM). This museum serves as NSA’s gateway to the public, educating visitors on the pivotal role of cryptology in shaping history and highlighting the historical context of modern security services. The NCM preserves and showcases unique cryptologic artifacts, sharing compelling stories of the people, technologies, and methods that have defined cryptologic history and continue to inform today’s security landscape.
