Policy

Defense One Radio, Ep. 171: SecDef Austin’s last trip to Europe

Patrick Tucker describes a Defense Department in transition as Russia's Ukraine invasion approaches the four-year mark.

Defense Systems

Is bad data to blame for missing weapons parts?

The Army, Defense Logistics Agency, and Pentagon are working to make data-sharing easier and improve supply-chain woes.

Policy

Reported Trump ‘loyalty tests’ for national-security officials draw criticism

If career employees are removed from the National Security Council, they would return to their home agencies, but the top Democrat on the House Oversight Committee has expressed concern.

Science & Tech

Insider-threat detectors fail too often. A new tool could help plug leaks

Building a live model of dataflows and workflows can help reveal where access controls are inefficient or broken.

Threats

New Orleans attack a reminder of ongoing ISIS threat

Diminished terror groups still able to radicalize stateside, official says.

Policy

Ukraine military-aid donors aim to set Kyiv up through 2027, Pentagon says

Thursday’s meeting of the Ukraine Defense Contact Group will be Austin’s last as SecDef.

Policy

Federal background-check overhaul is finally on track, DSCA says

Workers in national security-sensitive positions are now fully enrolled in continuous vetting.

Ideas

2024 in review: Commentary

Defense One contributors gathered lessons from around the globe and looked ahead to the new administration.

Defense Systems

2024 in review: Defense systems

Satellites, bombers, and drones of every description are just some of the year's top systems stories.

Ideas

2024 in Review: Army

Lessons from the Ukraine war—and what might come next—dominated the news.

Ideas

2024 in review: Business

The rise of the software contractors, wobbles among the old guard—and more defense-industry news of the year.

Policy

2024 in review: Policy

Preparing in the Pacific, learning from Ukraine, girding for a new administration—here are some of the policy stories that shaped the past year.