Defense Systems

A Navy Cyber Effort Is Fixing Thousands of Holes—and Building Tech Talent

A 10th Fleet operation gives tech-curious reservists some training and a real-world mission.

Policy

Biden Is Arming Ukraine To ‘Play For a Tie,’ Some America-First GOPers Say

The view reveals disagreement even among Trump-following Republicans about how to respond to Russia’s invasion.

Ideas

Pass the CHIPS Act

Two former senior defense and intelligence leaders lay out the case for Congressional action to help the U.S. semiconductor industry.

Science & Tech

How NORAD Plans to Ward Off Cruise Missiles Fired at the US

The command has goals for 2025 and 2030, but wants more guidance from the Pentagon.

Ideas

The US Navy Should Assemble a Fleet for Littoral Campaigns

Don't build a fleet to fight off a Chinese invasion force; build one that gives the U.S. and allies more options.

Exclusive Threats

CNO Seeks Not Just Interoperability But Interchangeability With Foreign Militaries

And that starts with “ships being honest with themselves,” Adm. Gilday told Defense One.

Exclusive Threats

National Guard Considering Major Expansion in Indo-Pacific

In an interview, Gen. Dan Hokanson says Guard seeks to amplify its training presence because of China’s increased aggressiveness.

Policy

Too Many National-Security Workers Shun Mental-Health Care, Leaders Say

Government and industry leaders are trying to get the word out: seeking help won't kill your career.

Policy

SOCOM Nominee Sees China Fight As More Partner Building, Less Door Kicking

The SOCOM mission in the age of high-end conflict a lot less flashy than Zero Dark Thirty

Threats

Russia is ‘About to Run Out of Steam,’ MI6 Chief Says

Ukraine is “still a winnable campaign,” and America’s divisions are undermining its global influence, said Britain’s spy chief in a rare and sweeping public interview.