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

Remembering the Iraq War: Has Washington Really Learned the Lessons?
Unless lessons from the Iraq War are fully understood and retained, the United States runs the risk of blundering again.

The Manhattan DA’s Charges and Trump’s Defenses: A Detailed Preview
Analyzing DA Bragg's options for felony charges, including campaign finance crimes and conspiracy to prevent an election, and Trump's defenses.

The Just Security Podcast: What the Proud Boys and Oath Keepers Don’t Want You to Know
In courtrooms, on Twitter, and in media reports the groups are trying to clean up their image, and people are buying it.

Is Meta Up for the Challenge Now That It’s Reinstated Trump?
Meta has struggled to articulate clear, accessible policies on content moderation that are sufficiently flexible to respond to evolving threats.

Opaque Transparency on the Use of Force: Observations on the 2022 “1264” Report
The 2022 report illustrates the limits of congressionally mandated reporting requirements on matters of war and peace and the need for Congress to be more proactive in informing…

Republicans Are Calling to Impeach Homeland Security Secretary Alejandro Mayorkas, Here’s Why Their Case is Bunk
The arguments to impeach Sec. Mayorkas boil down to disapproval of the Biden administration’s relaxation of Trump-era immigration policies.

The Year of Section 702’s Reauthorization: A Reply on “Back Door” Searches
There are targeted, sensible reforms regarding use of Section 702-acquired information by the FBI for non-national security investigations that would avoid throwing the baby out…

Rehabilitation for Torture at Guantanamo is a Moral and Legal Imperative
To be an effective leader, the United States must honor its commitments under the Convention Against Torture.

The Proud Boys and Oath Keepers Are Domestic Terrorists, It’s Past Time to Call Them What They Are
The Proud Boys and Oath Keepers who attacked the Capitol on Jan. 6th are not drinking buddies or patriots. They are violent extremists.

Starting Bell Rings for U.N. Counterterrorism Negotiations with Big Questions Unanswered
Yesterday, United Nations (U.N.) Secretary-General António Guterres released the biannual report on the “Activities of the United Nations system in implementing the United Nations…

Video: January 6th Investigators Speak About Ongoing Threats of Violent Extremism
Six former January 6th House Select Committee investigators discuss what they learned, and how Americans should think about threats of political violence moving forward.

Speech or Debate Immunity Will Not Protect Scott Perry’s Phone
On Thursday, the DC Circuit Court of Appeals held a hearing on whether Rep. Scott Perry (R-Penn.) is protected by the Speech or Debate Clause from the Jan. 6 criminal investigation....