Master of Science in National Security
Protect Your Country with Our Master’s in National Security Online Degree Program
Are you passionate about protecting the welfare of your country and its citizens? Maybe you have been working with the federal government or law enforcement, and you’re ready to advance in your career. Liberty University’s Master of Science in National Security provides training in various aspects of national defense policy. Throughout this degree, you will explore the ways in which nations use diplomacy, intelligence, and military strength to develop policy and regional stability or use their military to take action in a crisis. You’ll study history, political theory, and public policy analysis. During our national security-focused courses, you’ll study threat scenarios, defense budgets and economics, and security strategy.
Potential career trajectories relevant to this degree could be roles as a federal agent, secret service member, cryptologist, or security officer. As a graduate from this program, you might consider fields like intelligence, foreign affairs, logistics, or industrial security. With master’s level credentials and training, potential leadership and management positions could also be pursued.
So don’t wait any longer! Your country needs someone like you who is passionate about a life of service protecting the welfare of its people. When you pursue your degree through Liberty, you’ll receive training to support in preparing for valuable contribution to a variety of positions in national security.
Credit Hours

Transfer Credits
Transfer in up to 50% of the degree total
Next Start Date
Jun 23, 2025
Accreditation
Liberty University is accredited by SACSCOC
600+ Online Degrees
With over 600 online degrees, we have something that will accommodate your dreams and calling.
Backed by a brick-and-mortar campus
Our residential campus ranked among Niche.com’s Top 5 College Campuses in America. That commitment to excellence extends to our online students as well.
No tuition increase for 9 years
We want to help you pursue your goals – so while tuition rates at most universities have continued to increase over the years, the majority of our rates haven’t.
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Hear from our Graduates
“The best part of my LU experience has been my growing faith formation through my developing educational understanding, as an aspiring school administrator.”
Megan Schultz, EdD School Administration & Supervision
“Liberty offers an affordable, Christ-centered education, honoring the foundations of our country. I have learned how to apply a Biblical worldview to my work in public policy while adequately knowing history and the founding documents of United States.”
Morgan Schlesselman, Master’s in Public Policy
“There have been so many highly qualified professors who have sown generously into my academic endeavors at Liberty that encouraged me when I felt like giving up.”
James, Master of Divinity