Navigate the Future of Global Politics and Modern Security
The world is evolving, and so is the landscape of global safety. The Master of Arts in International Relations and Security Studies at Webster University prepares you to lead in an era defined by rapid technological change and complex geopolitical shifts. By combining theory with hands-on applications, including the impact of artificial intelligence (AI) on global security, this program offers a distinctive, vibrant and innovative curriculum.
Our master's program in International Relations and Security Studies embraces a broad, inclusive perspective that encompasses human security, the experiences of the Global South and the challenges faced by marginalized communities. You will explore critical issues such as human rights, economic development and global governance, while gaining the technical proficiency to mitigate domestic and international threats. Whether you are analyzing international law or leveraging AI for policy development, you will gain the expertise to make a tangible difference in an interconnected world.

Choose Between Two Specialized Tracks for Targeted Careers
Tailor your education to your specific professional goals with two distinct tracks:
- International Relations Track: Focus on global governance, international political economy, global organizations, regional area studies and the legal frameworks that shape our world.
- Security Studies Track: Deepen your expertise in safeguarding nations and communities, with options to specialize further in cybersecurity operations or criminal justice.
IR Professor Receives Excellence in Teaching Award

International Relations Professor Dani Belo (pictured at far left in a discussion with a student) was selected as a 2025 Emerson Excellence in Teaching Award recipient, one of 109 teachers in the St. Louis region being recognized by the Emerson Foundation for outstanding educational excellence.
Choose Webster for Your International Relations and Security Studies Master’s
Master the Impact of AI and Technology
This program's curriculum integrates emerging topics such as the role of AI in global politics and security practices. You will learn to apply AI tools and technologies to enhance research, analyze security threats and present clear, data-driven insights to high-level stakeholders.
Gain a Global Perspective
Through specialized coursework and research using Webster’s Global Policy Horizons Research Lab, you’ll gain a better understanding of the complex relationships among institutions of international governance. With Webster's expansive worldwide footprint, you can study and travel, building your professional network in other countries along the way.
Learn With Flexible Formats for Working Professionals
Balance your education with your career. Study on campus — close to home or around the world — or take classes remotely through Webster University Online. Courses are delivered in 8-week terms, allowing you to progress at a pace that fits your life.
Develop a Portfolio for Global Leadership
Prepare for the global job market by merging academic rigor with high-impact practical application. Our program offers three distinct culminating pathways designed to align with your specific professional or academic goals:
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Scholarly Capstone (IRSS 6000): Design and develop a comprehensive research paper that serves as a professional showcase of your expertise in international relations and security.
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Master’s Thesis (IRSS 6250): Conduct original research under faculty supervision. This pathway is specifically designed for students intending to pursue doctoral studies or high-level academic careers.
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Research Lab Practicum (IRSS 6300): Join our new experiential learning hub to engage with real-world issues. You will produce policy briefs, research reports and op-eds while mastering collaborative project management and public speaking.
By the end of your program, you will have more than just a degree; you will possess a polished portfolio of accomplishments. Whether you are drafting grant proposals in the lab or defending a scholarly thesis, you will graduate with the confidence and evidence-based skills required to navigate and lead in complex international policy environments.

“When I deal with negotiations or business with advisors or inventors, I am quite confident, and I am very comfortable because I've been equipped through classes, case studies and even exams.”

MA in International Relations, Webster Leiden
Master’s in International Relations and Security Studies
Find out more about the overall curriculum, electives, learning outcomes and more for the International Relations and Security Studies master's degree.
Discover the Department of History, Politics and International Relations
What You Can Do With a Master’s in International Relations and Security Studies
Graduates are prepared for leadership roles in government service, international NGOs, private security firms and global business. The skills in research, analysis and threat identification will help set you apart from other candidates as you apply for national security jobs across the country and globe. Our graduates are making an impact at organizations like Boeing, the U.S. Army, Enterprise, Meds and Food for Kids, and Washington University in St. Louis. Roles you could qualify for include:
- National Security Analyst
- Policy Advisor
- Intelligence Analyst
- Cybersecurity Specialist
- International Program Manager
- Security and Business Ethics Research Analyst
- Development Officer
- Academic Project Coordinator
Potential Salaries for International Relations and Security Studies Careers
The demand for security and policy experts is high, with competitive salaries to match. According to the U.S. Bureau of Labor Statistics, the 2024 median salary for political scientists was $139,380 per year, and may have titles including research scientist and consultant. Information security analyst employment is projected to grow 29% over the next 10 years, and has a median salary of $124,910 as of May 2024 as reported by the U.S. Bureau of Labor Statistics.

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Get Started on Your MA in International Relations and Security Studies Degree
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Contact the Admissions Office to Find Out More
If you have more questions about the program, your application or other enrollment-related inquiries, contact our Admissions Office.
Call 314-246-7800 or 800-753-6765 or send an email to admit@webster.edu.