
@Georgetown University’s Center for Security Studies offers an expansive curriculum, in-depth research, and critical dialogue on security issues.
Washington, DC
Joined April 2011
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GU Security Studies retweeted
Honored to host and discuss security matters with @Georgetown School of Foreign Service students, beside Professors Flanagan and @sb_moller. Critical moments require “esprit critique”; the Defense Office decrypts French military posture and 🇫🇷🇺🇸 operational trust across history.

GU Security Studies@GeorgetownCSS21 May 2025
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Dr. Daniel Byman will conclude his tenure as Director of CSS and SSP, a role he has held since fall 2022. Dr. Rebecca Patterson will assume the position of Director, and Dr. Heidi Urben will assume the role of Associate Director. (2/2)

GU Security Studies@GeorgetownCSS21 May 2025
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We’re excited to share some updates: On July 1, 2025, the Center for Security Studies (CSS) and the Security Studies Program (SSP) will have new leadership. (1/2)
Read More: css.georgetown.edu/2025/05/2…
GU Security Studies retweeted
📢2025 SFS commencement speakers! 🎓
@konotaromp (SFS’86), member of Japan's House of Representatives, will speak at the undergraduate ceremony & @FilippoGrandi, the UN High Commissioner of @Refugees, will speak at the graduate ceremony.
Read more: bit.ly/3GuFzt6
GU Security Studies retweeted
#ThrowbackThursday to @GeorgetownCSS’ annual Kalaris Intelligence Conference! The event brought together experts and students to tackle today’s top challenges: AI, cyber threats, diplomacy and information warfare.
GU Security Studies retweeted
Georgetown University’s Center for Security Studies, @GeorgetownCSS, hosted a great event this month focused on NATO’s Eastern Flank: “Crosswinds from the Eastern Flank: U.S. Commitments to NATO in Trump 2.0”.
I was invited to deliver the keynote address and I talked about the challenges we face, but also about Romania’s defense investments, our key role in the defense of the Eastern Flank and in contributing to a secure and prosperous Black Sea region.
The event featured an expert panel that included think-tank representatives from CEPA, Atlantic Council, Stimson Center and Hudson Institute.
I am grateful to all of them for contributing to elevating the profile of the Eastern Flank in the midst of Georgetown’s academic community.












