Featuring Sergio Altuna
Islamism
Since its onset, the Program on Extremism has devoted substantial attention to the activities of Islamist groups, particularly in Western countries. The Program’s director, Lorenzo Vidino, has studied the activities of the Muslim Brotherhood in Europe and North America for more than 20 years, authoring two acclaimed books and regularly consulting with various governments on the subject. The Program has also produced reports on the Salafist movement in America and other Islamist movements.
Head of Terrorism Research
Senior Research Fellow
Senior Research Fellow
Research Fellow
Research Fellow
Jolani in Europe: The Moral Cost of a Dangerous Bet
April 7, 2026
How the War with Iran Ends
April 3, 2026
The Closed Circle: Joining and Leaving the Muslim Brotherhood in the West
Authored by Lorenzo Vidino | March 2020
Authored by Lorenzo Vidino | August 2010
The Myth of Moderate Jihadis
Authored by Lorenzo Vidino | FP | September 22, 2021
Austria, Not France, is the Model for Europe’s Crackdown on Islamists
Authored by Lorenzo Vidino | Foreign Policy | November 11, 2020
Europe Frets, America Yawns: The Trans-Atlantic Gap on Domestic Islamism
Authored by Lorenzo Vidino | Hudson Institute | July 16, 2020
Erdogan’s Long Arm in Europe
Authored by Lorenzo Vidino | Foreign Policy | May 7, 2019
The Muslim Brotherhood: Terrorists or Not?
Authored by Mokhtar Awad and Samuel Tadros | The Wall Street Journal | March 1, 2017
Why the United States Should Be as Circumspect as the British about the Muslim Brotherhood
Authored by Lorenzo Vidino | Lawfare | February 12, 2017
Egypt's New Radicalism: The Muslim Brotherhood and Jihad
Authored by Mokhtar Awad | Foreign Affairs | February 4, 2016
Sharia4: From Confrontational Activism to Militancy
Authored by Lorenzo Vidino | Perspectives on Terrorism | Terrorism Research Initiative
April 2015
NY woman allegedly sent over $30K to help fund terror group's attacks on Israel
Featuring the Program on Extremism
Iran's unprecedented 'whole-regime' delegation at US deal talks signals one goal: expert
Featuring Omar Mohammed
Mojtaba Khamenei frames Trump deal as 'tactical pause' in 'forever war' with US: expert
Featuring Omar Mohammed
Khamenei's 'target-rich' funeral is Iran’s biggest security gamble, sends message to US: expert
Featuring Omar Mohammed
Iran admits extraordinary new detail in Khamenei strike, Trump offered 'way out': expert
Featuring Omar Mohammed
Mojtaba Khamenei touts new anti-US alliance as Gulf backchannels seep into Tehran: analyst
Featuring Omar Mohammed