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

Sizing Up Facebook’s New Disclosures About the Christchurch Shooting
Facebook's disclosure of new information about how it handled video of Christchurch shooting prompts four lines of analysis.

New U.K. Border Security Law: A Frightening Response to the Skripal Poisoning
The British Home Office has quietly gone about making it easier to detain and interrogate travelers at its borders without "reasonable suspicion," and with little public notice.

New Zealand Attacks: A Wake-Up Call to Counter Far-Right Extremist Violence
With the attacks over the last year—including those in Charleston, Pittsburgh, Toronto, and now New Zealand, among many others—it’s time to collectively and unequivocally…

Why Violent Extremism Still Spreads
Since 2001, the international community has spent enormous intellectual and political capital debating and negotiating the definition of violent extremism to design effective strategies…

The US-Philippines Defense Treaty and the Pompeo Doctrine on South China Sea
A major statement by Sec. Mike Pompeo on U.S. coming to the military defense of the Philippines against China. A legal expert explains the implications.

Citizenship-Stripping and ISIS Members: The Recent UK Experience
A framework for understanding when governmental action violates the law against rendering someone stateless. The case of Shamima Begum.

I Helped Write the Exec Order on Public Reporting of Lethal Operations. Here’s What Trump Has Undone.
"Multiple press accounts have cited some of the key problems with the rescission, the backlash from transparency advocates, and why, unsurprisingly, the Trump administration has…

Homeland Security’s Intelligence Overreach: Two Cases Illustrate Risks to Civil Society
The Department of Homeland Security is deploying its intelligence apparatus against activists, journalists, and human rights lawyers, with no guard rails against abuse in place.…

Trump’s Revocation of Reporting on Lethal Strikes: All Eyes on Congress, Now
On Wednesday, President Donald Trump issued an Executive Order revoking a section of President Barack Obama’s Executive Order on civilian casualties that required annual reporting…

EU ‘Terrorist Content’ Proposal Sets Dire Example for Free Speech Online
Countries around the world are seeking to exert more control over content on the internet – and, by extension, their citizens. Europe, unfortunately, is providing them with a…

Counterterrorism and Homeland Security Are Not the Same Thing
Counterterrorism and homeland security are not the same thing. It is not surprising though that the two get intertwined and conflated. The Department of Homeland Security (DHS)…

Shifted Burdens: The U.S. as Detainer of Last Resort
The United States should resist become a detainer of last resort when states refuse to repatriate their nationals being detained in Syria.