Department of Defense (DoD)

× Clear Filters
344 Articles
The building of the destroyed Shajareh Tayebeh primary school is pictured surrounded by rubble in Minab in Iran's Hormozgan province on August 10, 2026.

The Limits of the Law of Armed Conflict: Individual Accountability Should Not Obscure State Responsibility for U.S. Strikes on Iran School

The law of armed conflict is not suited to provide the legal clarity the public desires immediately following attacks that kill civilians.
The US Navy warship USS Sampson (DDG 102) docks at the Amador International Cruise Terminal in Panama City on September 02, 2025. Venezuelan President Nicolas Maduro said on September 1, 2025, that eight US military vessels with 1,200 missiles were targeting his country, which he declared to be in a state of "maximum readiness to defend" itself. (Photo by MARTIN BERNETTI/AFP via Getty Images)

Timeline of Boat Strikes and Related Actions

A timeline that chronicles major events in the Trump administration’s campaign of lethal strikes against suspected drug traffickers in the Caribbean and Eastern Pacific.
The site of a strike on a girls' school in Minab, in Iran's southern Hormozgan province, on February 28, 2026

Just Security Podcast: Has the United States Violated the Law of Armed Conflict in the Iran War?

Host Ryan Goodman is joined by an expert panel to discuss whether the United States has violated the law of armed conflict in its war against Iran.
The U.S. Capitol building is seen at sunset.

The Bipartisan Iran War Commission We Need

Congress should establish a bipartisan commission to investigate errors in going to war with Iran and how the war has been waged.
General Dan Caine, Chairman of the Joint Chiefs of Staff speaks at the National Defense University's graduation ceremony on June 11, 2026.

“Can We Do This?”: The Role of Military Leaders and Their Legal Advice

On the role of U.S. military leaders in addressing legal constraints and strategic questions.
The U.S. Capitol building in Washington, DC.

Convening Before the Crisis: The Case for a Standing Public-Private National Security Forum

Congress should build a durable private-public standing forum in the next National Defense Authorization Act.
The E. Barrett Prettyman United States Court House is seen early morning on December 10, 2024, in Washington, DC.

Deference Should Follow Expertise, Not Pretext

Anthropic v. Department of War reveals why courts must distinguish genuine national security judgments from pretextual ones and how to do it.
A soldier holds a drone in the Pentagon parking lot on June 14, 2025 in Arlington, Virginia.

The Pentagon’s Autonomous Weapons Definitions Don’t Need an Overhaul, They Need an Update

The Pentagon's push to integrate AI into weapons systems exposes a critical gap: no one can agree on what "autonomous weapons" means.
Security cameras are seen in the foreground as the United States national flag flies at the U.S. Consulate General Guangzhou on July 14, 2026, in Guangzhou, Guangdong Province, China.

AI and Warrantless Foreign Intelligence Surveillance

The use of LLMs for foreign intelligence surveillance erodes the rules put in place to safeguard Americans' civil liberties.
This photograph shows a handheld smartphone displaying the icons of some of the main artificial intelligence based apps, including LLMs, chatbots and generative AI, with logos (from L) of Proton AG's Lumo, Meta AI, Mistral Vibe (formerly Le Chat), xAI's Grok, Microsoft's Copilot, Google's Gemini, Anthropic's Claude, Perplexity, Deepseek, OpenAI's Chat GPT, Google's Notebook LLM and generative AI music app Suno, in Saint-Mande, east of Paris, on July 15, 2026.

AI and the Commercial Data Loophole

The Pentagon’s new deals to deploy commercial LLMs on its classified networks provide it with a powerful surveillance capability that could be turned on Americans.
A masked federal agent dressed in a tan, long-sleeved shirt, dark pants and a dark bullet-proof vest walks through a hallway in front of a wall covered with what appears to be a long blackboard with the words "Immigration Court" in large capital letters across the top and miscellaneous notices posted on the board below.

Key Trump Deportation Strategies: Removing, Replacing, and Pressuring Immigration Judges

New data shows how mass firings, loyalist replacements, and pressure tactics are turning U.S. immigration courts into a deportation enforcement arm.
U.S. Secretary of Defense Pete Hegseth seated in the Oval Office of the White House.

Why It’s Wrong to Involuntarily Mobilize Reserve JAGs for Immigration Cases

Federal law specifies that involuntary mobilization is to be used only to provide military forces for war or national emergencies.
1-12 of 344 items

DON'T MISS A THING. Stay up to date with Just Security curated newsletters: