Cipher Brief Senior National Security Columnist Walter Pincus examines the U.S. mission in Space and how it's working out.

SPECIAL REPORT – In the last days of 2024, The Cipher Brief turned to our network of experts – who spend much of their time ...

Why Russia Invaded Ukraine by Lucian Kim, which explores the mind of Putin and his perspective on Ukraine.

A review of a year filled with headlines that few in the national security and intelligence space could have imagined, one ...

Tim Willasey-Wilsey served for over 27 years in the British Foreign and Commonwealth Office and is now Visiting Professor of War Studies at King’s College, London. His first overseas posting was in ...

Prior to his appointment as a senior fellow at the Belfer Center, Mr. Rolf Mowatt-Larssen served over three years as the Director of Intelligence and Counterintelligence at the U.S. Department of ...

In this latest installment of our “Memos to 47” series, Douglas Lute, a former U.S. Ambassador to NATO, looks at the Ukraine war – in particular, the steady but (in his view) too-slow pace of American ...

OPINION — The lightning speed with which Hayat Tahrir al-Sham, or HTS, toppled the brutal Assad regime in Syria signaled the demise of global Islamic jihad, the rise of territorial political Islam, ...

The Dead Drop uses its own sources and methods to bring you the very best national security gossip. You're welcome.

CIPHER BRIEF SPOTLIGHT — Many Cipher Brief readers love giving – and getting – books as gifts during the holiday season. And we love suggesting titles from the world of national security that we think ...

Rear Admiral Mike Studeman sees a multi-pronged 'silent invasion' from China -- and offers thoughts on what the US should do ...