Terrorism & Violent Extremism
Just Security provides expert legal and policy analysis of terrorism, counterterrorism, and domestic and international violent extremism.
2,268 Articles

No, Former Presidents Cannot Assert Executive Privilege. At Least Not Meaningfully.
"Former President Trump’s authority, if any, would be at the 'lowest conceivable ebb' by asserting a claim that is incompatible with Congress’s explicit act plus incompatible…

An Undefined Defining Moment: Marking 20 Years of Counterterrorism Without Ever Agreeing What Terrorism Is
UN Security Council Resolution 1373 in 2001 created a sprawling global system that, rather than solving the problem, spawned widespread abuse.

Sanctions Review Fails to Review Sanctions: Congress Should Step In
US sanctions policy should account for peacebuilding and other crucial civic and development activities.

So, What Does Facebook Take Down? The Secret List of ‘Dangerous’ Individuals and Organizations
Facebook has been criticized for content it allows. But we should be equally skeptical of what it takes down, and its claimed legal reasoning for removals.

Watchlisting the World: Digital Security Infrastructures, Informal Law, and the “Global War on Terror”
The Global Counterterrorism Forum's new "toolkit" ignores input, tracks US practice to dangerously expand the unaccountable post-9/11 system.

20 Years After the Patriot Act, America Must End Secret Law
Of the many abuses that sprung from the Patriot Act’s toxic soil, the most pernicious and enduring is the growth of secret laws. The insistence that the government must not only…

Rethinking Surveillance on the 20th Anniversary of the Patriot Act
20 years ago, Congress enacted the PATRIOT Act. It's time to move on from that outmoded model of surveillance.

Counterterrorism Off the Rails: Israel’s Declaration of Palestinian Human Rights Groups as “Terrorist” Organizations
Law professors critically analyze Israel Defense Minister Benny Gantz's designation of six Palestinian human rights groups as “terrorist” organizations

What Comes Next After a Guantanamo Detainee’s Habeas Win
Afghan national Assadullah Haroon Gul won his habeas case at the D.C. District Court. The United States must expeditiously arrange for his transfer to Afghanistan.

US Cybersecurity Has a Metrics Problem. Here’s How to Fix It.
Lawmakers have taken critical steps this year, but the lack of data makes it hard to know whether U.S. cybersecurity is actually improving.

Ruminations on the Abu Zubaydah Supreme Court Oral Argument: Three Surprising Turns
“The Supreme Court oral arguments in U.S. v. Husayn (Abu Zubaydah) took a number of surprising but welcome turns."

Insight Into Biden’s Counterterrorism Thinking Suggests More of the Same
Rather than rebrand painfully flawed approaches, the US must heed the calls and ideas of civil society, academics, and practitioners.