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Defense One
New threats pushing Air Force and Army to rethink approach to base defense
Pentagon officials are devising new plans to defend air bases worldwide—plans that prioritize collaboration across all the military services, rather than relying solely on the Army for protection. The growing threat of long-range…
US has ‘a lot of work to do’ on network defenses, departing cyber czar says
As White House cyber-policy lead, Harry Coker has helped oversee efforts to develop the federal workforce, harmonize regulations, and promote memory-safe programming. On Tuesday, the outgoing National Cyber…
The D Brief: ‘Imperialistic land grabs’; Trump’s conflicts of interest; Ukraine aid planning; AI…
Spotlight on TrumpPresident-elect Donald Trump has seized headlines with another extreme suggestion: leaving open the possibility of using military or economic force to expand U.S. territory by annexing Greenland, Canada, and/or the Panama…
New Orleans attack a reminder of ongoing ISIS threat
The New Year’s Day terror attack in New Orleans is a warning that ISIS, and foreign terror groups in general, still have influence in the United States, the Pentagon’s civilian head of special operations said Tuesday.Though the Islamic…
As the US and China race to the Moon, loopholes in space law could allow conflict
Outer space is infinite, but that hasn’t stopped humans trying to impose their laws on it. There are more ways for people to travel to space than ever before, and the next few decades are likely to see the…
Ukraine military-aid donors aim to set Kyiv up through 2027, Pentagon says
The dozens of nations sending military aid to Ukraine will attempt to map out a way to sustain the wartorn country’s defensive efforts through 2027, a senior U.S. defense official said Tuesday ahead of Defense Secretary Lloyd Austin’s final…
The D Brief: Anti-ISIS ops continue; How sanctioned oil flows; DOD red-teams AI; Protecting undersea…
A service member from the U.S.-led, counter-ISIS coalition was killed during a flurry of operations in the region over the past week, Central Command officials announced Monday. It’s unclear just yet who perished and where they’re from. Two…
SPRINT contractors add details about their fast, runway-independent aircraft
A bit more than halfway to the final-design deadline in DARPA’s SPRINT vertical-takeoff program, the two contractors have revealed new details about their candidates.Aurora Flight Sciences is preparing an uncrewed demonstrator with a 45-ft…
What would it cost to replace US telecoms’ Chinese-made gear?
The nation’s top oversight office is considering penning a study to assess the cost of administering a far-reaching operation to rip out and replace swaths of at-risk or compromised telecommunications equipment owned by small communications…
The D Brief: Vegas bomber’s extremist writings; Honduras threatens to eject US troops;…
Domestic extremism update: Last week’s Las Vegas Cybertruck bomb suspect was a supporter of Donald Trump and Elon Musk, as well as an active-duty Green Beret with PTSD who left notes (PDF) in his phone stating he believed the U.S. was…