Terrorism & Violent Extremism
Just Security provides expert legal and policy analysis of terrorism, counterterrorism, and domestic and international violent extremism.
2,225 Articles

Grace v. Sessions– Suing to Stop Shutting Down Asylum Claims at the Border
In the D.C. federal district court today, the Center for Gender & Refugee Studies, together with the American Civil Liberties Union, filed suit to stop the U.S. government from…

Al-Qaeda and ISIS are on Their Heels in Yemen, But Will Return Unless We Help Build a Lasting Peace
Al-Qaeda and ISIS are vulnerable in Yemen in a way they’ve never been before, but the war there has been too brutal and too sectarian for a tidy aftermath. Too many have been…

How Transitional Justice Can Help the U.S. Defeat Terrorism
It may seem odd that the National Security Strategy discusses accountability for mass atrocities on the same page as defeating transnational terror. What could justice have to…

The Latest ISIS Casualty? UK’s Principled Opposition to the Death Penalty
Like a dripping corrosive liquid, ISIS and the response it provokes from governments are slowly eating away at key human rights principles. Driven by a desire to appear tough on…

The Use of Child Spies by the UK
Is the UK's use of child spies consistent with its legal obligations, including under international law?

The Challenge of Foreign Assistance for Anti-ISIS Detention Operations
New York Times reporter Charlie Savage last week gave readers a fascinating look inside the makeshift detention facilities where the Kurdish-led Syrian Democratic Forces (SDF)…

Tech Pressure on Privacy: National Security Requires a Fuller View of Corporate Social Responsibility
The corporate world and the U.S. national security apparatus increasingly find themselves in conflict over technology and expertise, with implications for the effectiveness of…

“We Could Hold Them for 100 Years If the Conflict Lasts for 100 Years”
Last week, Justice Department lawyer Ronald Wiltsie told a federal district court in Washington, D.C. that the Trump administration is entitled to imprison detainees for 100 years…

Trump Admin’s Distorted Data Doesn’t Prove Its Cruel Border Policy Deters Migration
The Trump administration's data on border security doesn’t prove the cause and effect of its "zero-tolerance" policy that DHS is touting.

Lip Service Paid to Human Rights During UN Counterterrorism Week
Last week was counterterrorism week at United Nations headquarters in New York. Conference rooms and the General Assembly hall were abuzz as national intelligence and security…

Unpacking DOJ’s New Claim that DHS Can Legally Detain Migrant Children with Their Parents for Longer than Twenty Days
The Trump administration recently claimed it could not reunite migrant children with parents who are being held in ICE detention due to a court order requiring the government to…

Overdue US Admission that Civilians Were Killed in Syria Strike Is Still Insufficient
It finally admitted to it. After months of denying that any civilians died, the United States-led coalition in Syria has finally recognized that its strike on a boarding school…