Defense Social Media and Updates

US Caribbean Naval Buildup Costs $2.9B, $20M Daily
SocialFeb 17, 2026

US Caribbean Naval Buildup Costs $2.9B, $20M Daily

We did the math on the US naval buildup in the Caribbean. The total: $2.9B. At its height, costs topped $20M a day. Much was already funded, but combat operations cost extra -- and opportunity costs are difficult to quantify....

By Becca Wasser
SMEs Must Expect Cyber Attacks, NCSC Warns
SocialFeb 17, 2026

SMEs Must Expect Cyber Attacks, NCSC Warns

SMEs Wrong to Assume They Won’t Be Hit by Cyber-Attacks: NCSC Boss War - Infosecurity Magazine https://t.co/DjHx7581nV

By Chuck Brooks
EU Resistance Threatens Effectiveness of New Russia Sanctions
SocialFeb 17, 2026

EU Resistance Threatens Effectiveness of New Russia Sanctions

EU countries’ resistance risks blunting latest Russia sanctions package https://t.co/ck1N8lGobr via @AlbertoNardelli @AfPalasciano @donatopmancini https://t.co/6LWNSkOoNN

By Zöe Schneeweiss
China's Submarines May Adopt Dual Towed-Array ASW
SocialFeb 17, 2026

China's Submarines May Adopt Dual Towed-Array ASW

Looks to me like there might be towed array deployment tubes on the end of those upper x-planes (see the LA-class diagram on the right for an example). If that is what they are, would indicate plans to conduct dual-towed-array acoustic...

By Tom Shugart
Iran's Hormuz Drills Raise Risk Premium, Shrink Deal Space
SocialFeb 17, 2026

Iran's Hormuz Drills Raise Risk Premium, Shrink Deal Space

Iran launched naval drills in the Strait of Hormuz “Maximum pressure” cuts both ways. Iran wants nuclear-only talk, while the US wants missiles and proxies too The “deal space” is small and the risk premium stays high. https://t.co/Gs9viHRneW #oil #Brent #Hormuz #Iran #geopolitics #energysecurity #OPEC...

By Art Berman Blog
Ukraine Offers Ceasefire, Russia Demands Surrender, U.S. Stalled
SocialFeb 17, 2026

Ukraine Offers Ceasefire, Russia Demands Surrender, U.S. Stalled

I’ll save you five minutes of your time today so you don’t have to read the news about yet another round of “negotiations” in Geneva: Ukraine is still willing to agree to absolutely any ceasefires, compromises, a halt to the war,...

By Illia Ponomarenko
Western Alliance Myths Unveiled: From Plato to MAGA
SocialFeb 17, 2026

Western Alliance Myths Unveiled: From Plato to MAGA

Reässessing the “West” from John Winthrop to Marco Rubio: **From Plato to NATO to MAGA: Marco Rubio’s Myths & the Real "Western Alliance”** 2026-02-16 Mo

By J. Bradford DeLong
U.S. Buildup Highlights Iran’s Ignored Missile Threat
SocialFeb 17, 2026

U.S. Buildup Highlights Iran’s Ignored Missile Threat

Great analysis by @brett_mcgurk U.S. military forces continue to conduct build up and readiness to provide the President with the most options, Islamic Regime in Iran not taking the military threat seriously, and Iran's missile program should definitely be included...

By John Spencer
Iran Risk Unpriced: Trump Faces Bluff, Consequence Choice
SocialFeb 17, 2026

Iran Risk Unpriced: Trump Faces Bluff, Consequence Choice

Iran Risk Is Not Priced In Iran escalation does not look easily winnable for Trump. It looks like a bluff inside a trap, which sets up as a dangerous game of “concession or consequence”. https://t.co/XXKbHZrXhQ

By Samantha LaDuc
Ukraine Deploys Drone‑Delivered Swedish 155mm Smart Shells
SocialFeb 17, 2026

Ukraine Deploys Drone‑Delivered Swedish 155mm Smart Shells

Ukraine's New Weapon:  Dropping Swedish 155mm Smart Shells from Drones https://t.co/T0uD6pHKW8 There has been a technical and tactical shift in the Ukrainian conflict, where heavy-lift unmanned aerial vehicles (UAVs) have been adapted to deliver 155mm ordnance, including the sophisticated Swedish-designed 155...

By John Spencer
U.S. Unready for Potential GPS Attack, Warns Former NSA Chief
SocialFeb 17, 2026

U.S. Unready for Potential GPS Attack, Warns Former NSA Chief

"America is dangerously unprepared for a GPS attack," Adm. Michael Rogers, U.S. Navy (ret.), former commander of the U.S. Cyber Command and director of the National Security Agency. https://t.co/hYWXOZoxEZ

By John Spencer
F-16 Scramble Finds Balloons, Not UFOs Over Nevada
SocialFeb 16, 2026

F-16 Scramble Finds Balloons, Not UFOs Over Nevada

F-16s Find Balloons, Not UFOs, After Sunday Scramble: NORAD Alert F-16s out of California scrambled to hunt down mysterious targets over Nevada and California twice on Sunday. Story: https://t.co/oQhqC5oK7H

By Tyler Rogoway
Russian Forces Advance Near Pokrovsk, Myrnohrad, Rodynske
SocialFeb 16, 2026

Russian Forces Advance Near Pokrovsk, Myrnohrad, Rodynske

Updated maps from @Deepstate_UA from the past two days showing Russia advances in Pokrovsk, Myrnohrad, and Rodynske. They say the battle of Myrnohrad is coming to an end and Russian UAV positions are being detected in the northern part of...

By Rob Lee
Pentagon Reverse‑engineers GBU‑57 Using ATACMS Tech to Break Contractor Lock‑
SocialFeb 16, 2026

Pentagon Reverse‑engineers GBU‑57 Using ATACMS Tech to Break Contractor Lock‑

New GBU-57 Massive Ordnance Penetrator Parts Reverse Engineered From ATACMS Ballistic Missile Tech Replacing GBU-57s dropped on Iran highlights issues that come from being locked into a single contractor, a which the Pentagon is trying to change. Story: https://t.co/P7JyrN8lCZ

By Tyler Rogoway
Possible China Nuclear Test Detected, Seismology Needed
SocialFeb 16, 2026

Possible China Nuclear Test Detected, Seismology Needed

I wonder if this event is the alleged China nuclear test: 22 June 2020/0 depth/41.27, 90.75/~150 km from the test site, just outside error ellipse. The P/S amplitude ratio might show if it was an explosion--need a real seismologist for...

By Jeffrey Lewis
US Consensus on “Friendly” Proliferation Eroding, Prompting Pushback
SocialFeb 16, 2026

US Consensus on “Friendly” Proliferation Eroding, Prompting Pushback

The consensus that “friendly” proliferation is also bad is collapsing in the US, which is why we see efforts to shore it up, eg recent remarks by @USWPColby or the @NTI_WMD-@BelferCenter-@CarnegieEndow commission.

By Jeffrey Lewis
EU
SocialFeb 16, 2026

EU

AT @MunichSecConf, French minister says @defis_eu 2028-34 space budget to be ~ EUR 40B, less than Commission's 50B target; German minister says space and defense ministries now trade personnel as the missions are inseparable. @DLR_SpaceAgency @CNES.https://t.co/BjLtUUtIdc https://t.co/fQXynwvDtW

By Peter B. de Selding
2026 War Outlook: Current Battlefield Dynamics Explained
SocialFeb 16, 2026

2026 War Outlook: Current Battlefield Dynamics Explained

Happy to share the latest. My views on the current battlefield dynamics and where the war stands in 2026. https://t.co/Wkrnmn3nE1

By Michael Kofman
Russia's Dwindling Time Exposes Military‑political Mismatch
SocialFeb 16, 2026

Russia's Dwindling Time Exposes Military‑political Mismatch

„Although Ukraine faces challenges, time is less and less on Russia’s side, however much Moscow portrays the situation otherwise. Moscow cannot wish away the fundamental mismatch between the military means it has available and the political aims it seeks to...

By Franz‑Stefan Gady
US Army Flew Active Nuclear Reactors in 1950s
SocialFeb 16, 2026

US Army Flew Active Nuclear Reactors in 1950s

The @USArmy started a nuclear aviation program in 1946 and in the 1950s test flights were conducted with active nuclear reactors on board. https://t.co/Sxm4F60zEL

By Michael E. Webber
Space’s Role Crucial as Europe Boosts Defense
SocialFeb 15, 2026

Space’s Role Crucial as Europe Boosts Defense

Great weekend at @MunSecConf. The world is in transition, and it’s clear Space is incredibly relevant. I met with leaders incl @NATO_SACT and @DavidMcGuinty, and was inspired by remarks from @ZelenskyyUa, @vonderleyen, @Keir_Starmer and others on the critical need for...

By Will Marshall
Micro Reactors on C‑17 Promise Off‑grid Power
SocialFeb 15, 2026

Micro Reactors on C‑17 Promise Off‑grid Power

This Is A Nuclear Reactor Packed Into A C-17 Globemaster III Micro nuclear reactors are being seen as a way to get critical bases off the grid, but they could also have a major impact on civilian energy production. Story: https://t.co/KrommLR43d

By Tyler Rogoway
Modern Bluetooth Pacemakers Continuously Broadcast When Disconnected
SocialFeb 15, 2026

Modern Bluetooth Pacemakers Continuously Broadcast When Disconnected

Regarding this, there was a couple questions on does the pacemaker continue to advertise - most BLE implantable devices go into a sleep type mode. In this case, we are lucky - it does not. We know based on law enforcement...

By Dave Kennedy
Stockpile Buffers Risk, Not Replaces Chinese Supply
SocialFeb 15, 2026

Stockpile Buffers Risk, Not Replaces Chinese Supply

A $12B rare earth stockpile is a step in the right direction, but buying from China on the open market isn’t independence; it’s a piggy bank with a very fragile supply chain. Until we build domestic processing, this is a...

By Peter Zeihan
Russia Likely to Sustain Ukraine War Until 2026
SocialFeb 15, 2026

Russia Likely to Sustain Ukraine War Until 2026

“Western officials believe that it’s probable that Russia can sustain its combat operations in Ukraine throughout 2026 as a result of its recruitment campaigns, industrial production and support from other nations like China.” https://t.co/bEORSYEWB0 https://t.co/ZjQFz8rmm1

By Rob Lee
Valentine's Day Nukesletter Warns of Compute Collapse in War
SocialFeb 14, 2026

Valentine's Day Nukesletter Warns of Compute Collapse in War

New Nukesletter out this Valentine's Day: on the cheery topic of compute discontinuities that might emerge from intense great power war (including nuclear war). https://t.co/0NS7f79VRz

By Ankit Panda
Cognitive Warfare Already Undermining Western Alliances and Institutions
SocialFeb 14, 2026

Cognitive Warfare Already Undermining Western Alliances and Institutions

Cognitive warfare isn’t coming—it’s here. Some Western political leaders are being used to weaken alliances, disrupt decision-making, and fragment institutions. Swipe to see the key predictions, and visit davidmurrin.co.uk for the full analysis. #Geopolitics #NationalSecurity #Russia #China #Strategy

By David Murrin
Iran Deploys Phone Tracking, Threatens Starlink Users
SocialFeb 14, 2026

Iran Deploys Phone Tracking, Threatens Starlink Users

Iran Turns to Digital Surveillance Tools to Track Down Protesters @nytimes https://t.co/7JUt5gcTW3 Iran's government most likely tracked the protesters through location data emitting from their phones, researchers later concluded. The move was part of a new phase by the authorities to...

By John Spencer
UAVs Take Down Russian Pantsir‑S1 Air Defenses, 2025
SocialFeb 14, 2026

UAVs Take Down Russian Pantsir‑S1 Air Defenses, 2025

Video from SBU Alpha showing UAV strikes on Russian Pantsir-S1 air defense systems from 2025. https://t.co/JJ7SBvXmqz https://t.co/ml6Dr2qQlQ

By Rob Lee
Pentagon Deploys Anthropic’s Claude in Maduro Capture
SocialFeb 14, 2026

Pentagon Deploys Anthropic’s Claude in Maduro Capture

“Anthropic’s artificial-intelligence tool Claude was used in the U.S. military’s operation to capture former Venezuelan President Nicolás Maduro, highlighting how AI models are gaining traction in the Pentagon, according to people familiar with the matter… The deployment of Claude occurred through...

By Rob Lee
GE Aerospace Unveils Sustainable Fan Tech and Fighter
SocialFeb 14, 2026

GE Aerospace Unveils Sustainable Fan Tech and Fighter

At the GE Aerospace booth during the Singapore Airshow 2026, it was more than just engines on display. From the CFM RISE Program’s open fan concept pointing to the future of sustainable propulsion, to the F110 engine that powers fighter fleets...

By Bilqis Bahari
USAF Considers Mini‑Missiles to Defend Tankers
SocialFeb 13, 2026

USAF Considers Mini‑Missiles to Defend Tankers

Mini Missiles Used To Shoot Down Incoming Missiles Eyed For USAF Tanker Fleet Tankers are increasingly vulnerable as enemy long-range missiles evolve, leading the USAF to explore 'hard kill' solutions. Story: https://t.co/B429nwNjht

By Tyler Rogoway
USS Truxtun Collides with USNS Supply: Feb 2026 Incident
SocialFeb 13, 2026

USS Truxtun Collides with USNS Supply: Feb 2026 Incident

Collision Between USS Truxtun and USNS Supply, Feb 11, 2026. Check out full video on YouTube at What's Going on With Shipping #truxtun #supply #collision

By Salvatore Mercogliano
Admiral Warns Extending Ford Deployment Risks Maintenance, Crew Strain
SocialFeb 13, 2026

Admiral Warns Extending Ford Deployment Risks Maintenance, Crew Strain

Navy’s Top Admiral Previously Said He Would “Push Back” Against Extending USS Gerald R. Ford’s Deployment The admiral said keeping the carrier, which was just sent to the Middle East, at sea could result in big maintenance repercussions & crew strain. https://t.co/ae4GE8qeU3

By Tyler Rogoway
Trump to Unveil Multi‑billion Gaza Reconstruction and UN Force Plan
SocialFeb 13, 2026

Trump to Unveil Multi‑billion Gaza Reconstruction and UN Force Plan

President Trump plans to announce multi-billion dollar reconstruction plan and detail plans for a U.N.-authorized stabilization force for Gaza at first Board of Peace meeting next week. https://t.co/BsAlHu5uhT

By John Spencer
Deep Dives Into Urban Warfare: Lessons From Global Battles
SocialFeb 13, 2026

Deep Dives Into Urban Warfare: Lessons From Global Battles

One of my most important long term projects is our urban warfare historical case studies. Kyiv, Mosul, Fallujah, Marawi, Gaza, Shusha, Stalingrad, Aachen, Hue, etc. Detailed analysis of what really happened @WarInstitute with @JaysonGeroux @LiamSCollins https://t.co/mEQLZKuAw9

By John Spencer
Historical Perspective Highlights Israel‑Iran Concerns Despite Bias
SocialFeb 13, 2026

Historical Perspective Highlights Israel‑Iran Concerns Despite Bias

Great history and vision of what should be concerning Israel and Iran from @PahlaviReza Despite the loaded and biased question.

By John Spencer
Rabois Predicts Trump May Block China's Nvidia Chip Access
SocialFeb 13, 2026

Rabois Predicts Trump May Block China's Nvidia Chip Access

Here's @rabois saying he thinks the Trump administration may ultimately reverse course on letting China get access to Nvidia's best chips https://t.co/XImO09oRyf

By Eric Newcomer
China's Expedition Cloud Trains Hackers on Replica Critical Networks
SocialFeb 13, 2026

China's Expedition Cloud Trains Hackers on Replica Critical Networks

Leaked files detail a training platform called "Expedition Cloud" that is designed to allow China's hackers to practice hacking critical infrastructure of China’s opponents in South China Sea and Indochina region using replicas of those networks https://t.co/jbJhbj9JRi

By Kim Zetter
US Should Avoid Iran Strike During Ramadan, Preserve Allies
SocialFeb 13, 2026

US Should Avoid Iran Strike During Ramadan, Preserve Allies

This is the last weekend before Ramadan (2/17 - 3/26) and it happens to be a 3 day US holiday. Not that someone with Trump's risk appetite couldn't strike Iran during the holiest month of the Islamic calendar, it certainly...

By Quinn Thompson
Cross‑platform Tool Scans Bluetooth, Resolves Private Addresses
SocialFeb 13, 2026

Cross‑platform Tool Scans Bluetooth, Resolves Private Addresses

Just released a new tool that scans for Bluetooth devices including Bluetooth Low Energy (BLE) devices. It will scan for all, filtered by MAC, or if you have the Identity Resolving Keys (IRK), can be used to determine the Resolvable...

By Dave Kennedy
US Force Surge Risks Overstretch, Sacrifices Future Readiness
SocialFeb 13, 2026

US Force Surge Risks Overstretch, Sacrifices Future Readiness

Shifting a carrier strike group and F-35s from the Caribbean to the Middle East shows the US can surge forces, but raises the real risk of overstretch. Repeated retaskings are trading tomorrow’s readiness for today’s pressure campaigns. For @TheTerminal: https://t.co/JBJinJmRNS...

By Becca Wasser
Operation Sindoor Ushered a New Indian Army
SocialFeb 13, 2026

Operation Sindoor Ushered a New Indian Army

Really looking forward to listening to this @Gen_RajShukla deep dive on the Indian Army. I fully agree. Operation Sindoor saw a new Indian Army and a new India.

By John Spencer
IDF Vows to Disarm Hamas, Demilitarize Gaza
SocialFeb 13, 2026

IDF Vows to Disarm Hamas, Demilitarize Gaza

The @IDF is ready to return to disarming Hamas and demilitarizing the Gaza Strip. Both vital for peace and stability to be achieved.

By John Spencer
DoD China List Document Removed From Federal Register
SocialFeb 13, 2026

DoD China List Document Removed From Federal Register

Just in on DoD China List: (Bloomberg) -- Document that previously listed Alibaba, Baidu, BYD, Huawei, Nio, TP-Link among companies connected to the Chinese military is no longer available in the Federal Register.

By Tony Capaccio
New Video Reveals Details of Truxtun‑Supply Collision
SocialFeb 13, 2026

New Video Reveals Details of Truxtun‑Supply Collision

#Collision Between USS #Truxtun and USNS #Supply, Feb 11, 2026. Clearer quality video. Check full analysis on YouTube at What's Going on With Shipping.

By Salvatore Mercogliano
Ford CSG Shift Highlights Readiness Tradeoffs in Carrier Strategy
SocialFeb 13, 2026

Ford CSG Shift Highlights Readiness Tradeoffs in Carrier Strategy

Before news broke that the Ford CSG was moving from the Caribbean to the Middle East, we were already talking carrier chess on @BloombergTV. I laid out for @JMathieuReports & @kaileyleinz what this deployment really means for readiness and the...

By Becca Wasser
Starlink Shutdown Blinds Russian Drones and Command Posts
SocialFeb 13, 2026

Starlink Shutdown Blinds Russian Drones and Command Posts

“The shutdown didn’t only reduce Russian drone strikes. On the front lines, it also partially blinded Russian command posts and drone crews that relied on Starlink for communication, livestreams and more-precise control of assaults as commanders got real-time footage of...

By Franz‑Stefan Gady
NATO Remains Vital Amid Transatlantic Trust Crisis
SocialFeb 13, 2026

NATO Remains Vital Amid Transatlantic Trust Crisis

for all the criticism and hand wringing, nato continues to serve a useful role for all members and nobody is trying to leave it or replace it. there’s a crisis of trust in the transatlantic relationship. but not an existential...

By Ian Bremmer