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Defense One

@DefenseOne

News, events and ideas for the future of global security threats, policy, business, science and technology. A division of GovExec. Defenseone on 🦋.

Washington, D.C. เข้าร่วม Mayıs 2013
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Thomas Novelly
Thomas Novelly@TomNovelly·
A-10 Thunderbolt IIs are strafing boats in the Straits of Hormuz as part of Operation Epic Fury, and at least some experts say it shows why the venerable aircraft should remain in service. More here @DefenseOne: defenseone.com/threats/2026/0…
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Defense One@DefenseOne·
Aircrew who died in KC-135 crash likely lacked parachutes | The Air Force removed chutes from the tankers in 2008 to save time and money. buff.ly/O8wyY2v
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Defense One
Defense One@DefenseOne·
AI-enabled watch towers set to proliferate along the border | GDIT pitches autonomous station with better sensors, more computing power. by @defetechpat buff.ly/ozZddSY
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Defense One@DefenseOne·
INDOPACOM was all in on Anthropic. Now it’s working to adjust | The administration’s government-wide ban on the company’s AI tools has forced the command to work faster to be “model-neutral.” by @jhlad buff.ly/DwVsdb2
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Defense One@DefenseOne·
B-21 spotted in aerial-refueling test flights | The milestone follows a top commander’s warning about aging tankers supporting the new bomber. by @tomnovelly buff.ly/G79t2T7
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Defense One
Defense One@DefenseOne·
A year into Hegseth’s cuts, defense civilians report ‘degraded performance’ and low morale | And the hiring freeze is still keeping overseas civilians from taking new jobs stateside. by @meghannmyers_ buff.ly/9pBPJhK
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Meghann Myers
Meghann Myers@MeghannMyers_·
Last month, I asked the Pentagon for some updated numbers on the total civilian employees it shed last year and how many it had brought on from a small set of jobs exempt from the ongoing hiring freeze. defenseone.com/policy/2026/03…
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Patrick Tucker
Patrick Tucker@DefTechPat·
Next week in Chicago, I'll sit down with former deputy defense sec Kath Hicks to discuss how drones, AI and all the stuff you're reading about is changing the nature of military power. (You can watch it online, too). Thank you for your attention to this matter! cc @DefenseOne
Chicago Council on Global Affairs@ChicagoCouncil

For many Americans, the image of warfare remains rooted in the past. Today, however, conflicts are fought with drones and algorithms, through cyber-attacks and disinformation campaigns, and with autonomous weapons and complex hybrid tactics. What does military preparedness look like in this new landscape, and what are the implications of these emerging technologies? Join us for a conversation with former US Deputy Secretary of Defense and Council Distinguished Nonresident Fellow Kathleen Hicks and @DefenseOne's Patrick Tucker (@DefTechPat) March 18 as they explore the changing nature of warfare and its impact on global security. Register: bit.ly/47kj5oY

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Thomas Novelly
Thomas Novelly@TomNovelly·
The latest: Air Force confirms to @DefenseOne that a B-21 Raider flight test aircraft completed a a close-proximity flight with a KC-135 Stratotanker yesterday after images by @minor_triad and others started circulating online. More details here: defenseone.com/defense-system…
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Peter W. Singer
Peter W. Singer@peterwsinger·
"The Quantum Curtain" defenseone.com/ideas/2026/03/… Your Fictional Intelligence #weekendread from Useful Fiction and @DefenseOne Discussions of quantum computing regularly predict the end of digital secrecy, which would have society-altering consequences. But what if the opposite happens? If quantum encryption software becomes available to citizens around the world, digital secrets might become harder to harvest, altering intelligence collection and national security. #quantum #cyber #intelligence #ficint
Peter W. Singer tweet media
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Defense One
Defense One@DefenseOne·
COMMENTARY: The US built up its missile defenses—and will need to do it again | The war against Iran has depleted stocks of vital interceptors. buff.ly/unA143P
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Defense One@DefenseOne·
EXCLUSIVE: CISA nominee: I left Coast Guard to address GOP hold | Sean Plankey told Nextgov he was reacting to lawmakers' concerns about his shipbuilding ties. buff.ly/kX91o09
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Thomas Novelly
Thomas Novelly@TomNovelly·
Two days ago, I asked @CENTCOM detailed question about space operations and forces in the region. I just got a response back today: “see attached our Operation Epic Fury Fact Sheet.” It’s the 72 hour fact sheet … the war has been going on for six days.
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Defense One@DefenseOne·
COMMENTARY: Why the US went to war without a plan to evacuate DOD civilians, contractors, and others | A diplomatic veteran cites operational secrecy—and describes how things might have gone better. buff.ly/ZJBUqO1
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Defense One@DefenseOne·
B-1, B-52 bombers join Trump’s war on Iran | Modernized 20th-century aircraft are still crucial for the conflicts of today and tomorrow, aviation experts say. buff.ly/dAiIy8Q by @tomnovelly
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Defense One@DefenseOne·
Air Force cybersecurity chief tapped to lead Pentagon's information-security efforts | James Bishop will replace acting DCIO(CS)-CISO David McKeown, who followed acting chief Katie Arrington. buff.ly/eCS7Wmv
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Defense One@DefenseOne·
Trump to fire DHS Secretary Noem, picks Mullin as successor | The controversial Homeland Security leader will end her tenure amid a budget shutdown of her agency and bipartisan criticism in both houses of Congress. buff.ly/6McBYyq
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Defense One
Defense One@DefenseOne·
‘Firepower about to surge dramatically’ over Iran: Hegseth | The defense secretary asserts that the U.S. has no shortage of munitions. | by @meghannmyers_ buff.ly/Eoq3jTo
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