Defense

For DOD, the future of large language models is smaller

Everyone loves big AI, but “maybe there is a smaller-parameter model that could run on a laptop.”

Trump’s Pentagon-personnel nominee wants to curb DOGE data access

But Anthony Tata, a retired Army general, couldn’t outrun past inflammatory and social media posts during his confirmation hearing.

Judge orders agencies to preserve discussions in airstrike Signal chat 

The directive targets communications in a Signal chat with top intelligence and national security officials between March 11 and March 15 that discussed strikes against the Houthis in Yemen. The Atlantic magazine’s editor-in-chief was inadvertently added to that chat.

Intelligence officials remain defensive on Signal debate

House testimony followed release of full group-chat transcript — including attack times and weapons.

‘Sloppy,’ ‘incompetent’ intelligence chiefs hammered for Signal chat

At Senate hearing, Gabbard, Ratcliffe struggled to recall details of Yemen-strike chat shared with journalist.

DOD cuts $580M in programs, contracts and grants

The latest round of Pentagon spending cuts — which include a delayed HR software program — brings the department’s running total of eliminated programs to $800 million since the start of the Trump administration. 

‘5 bullet points’ email now a weekly task for Pentagon civilians

A short explanation of recent achievements is due every Tuesday, SecDef says in additional guidance.

Weeks after CISO announcement, Katie Arrington moves into DOD CIO role

A defense official said that Arrington, who was previously accused of disclosing classified data, does not concurrently have the role of DOD CISO.

Pentagon may break up tech offices in acquisition-policy shift

Shakeup may also consolidate service PEO functions and put more R&D costs on industry, a Pentagon source says.

Katie Arrington announces she is DOD’s new CISO

Arrington, who was once accused of disclosing classified data, was a major proponent of the Cybersecurity Maturity Model Certification program used for DOD contractors.

What Google’s return to defense AI means

More competition in a hot market—and the plain fact that only the Pentagon will set boundaries.

DHS personnel descend on New Orleans to help secure Super Bowl LIX

CISA has already conducted physical and cybersecurity vulnerability assessments ahead of the Feb. 9 NFL championship game.

Trump’s ‘Iron Dome for America’ plan would put weapons in space, at a big cost

It’s a Cold War concept for a mission whose threats and tools have long since changed.

Dems push ‘right to repair’ mandate after proposal was stripped from NDAA

Sen. Elizabeth Warren, D-Mass., and Rep. Rep. Marie Gluesenkamp Perez, D-Wash., want servicemembers to be able to repair hardware without needing to depend on contractors to make fixes.