Sentinel Articles

November 21, 2017

A Legitimate Challenger? Assessing the Rivalry between al-Shabaab and the Islamic State in Somalia

Jason Warner, Caleb Weiss

October 18, 2017

The Hawija Offensive: A Liberation Exposes Faultlines

Derek Henry Flood

The Cybercoaching of Terrorists: Cause for Alarm?

John Mueller

New Developments in the Islamic State’s External Operations: The 2017 Sydney Plane Plot

Andrew Zammit