Today's Defense Pulse
UK MOD issues new RA 5219 rules for flight‑test instrumentation and data recorders
Regulatory Article 5219 now mandates specific sensors, recorder capacities, data‑retention periods and compliance procedures for UK military air‑system flight trials. The latest Issue 8 revision was released on 29 May 2026, replacing earlier versions dating back to 2014. The rule applies to all future flight‑test programs of air platforms.
Also developing:
By the numbers: Disciplined Growth Acquisition Corp raises $150M in IPO
UAS Operator Camcopter® S-100
Schiebel Group, a global leader in unmanned helicopters, is recruiting EU‑based UAS operators for its Camcopter® S‑100 platform. Candidates will undergo a two‑week training program in Austria before being deployed on short‑term (3‑6 months) or longer‑term (12 months) contracts worldwide, including land and ship‑based missions. The role emphasizes strict safety protocols, risk assessment, and comprehensive reporting. Applicants must possess strong technical aviation skills, fluent English, and willingness to travel extensively.
Trump Administration Winged War Amid Chaos, Oil Surge
Two weeks into the US-Iran war, CENTCOM has struck 6,000 targets, Hormuz is closed, oil is at $100 a barrel, the regime hasn’t fallen, and 400 kilograms of highly enriched uranium sit somewhere under rubble. In a new show with @shashj,...
US Deploys Marine Task Force for Limited Middle East Operations
Can confirm this news, per two U.S. officials familiar with the matter. This will put a Marine air-ground task force in the Middle East, along with three amphibious warships. That's not enough for a major invasion. But the unit, in...
Space Force Components Building Up Units to ‘Surge’ Forward
Space Force leaders are preparing to double the service’s size, focusing on expanding component commands that support forward‑operating units. Lt. Gen. Dennis O. Bythewood announced the creation of Space Support Teams that will surge Guardians to combatant‑command locations during conflict....
What Is Israel’s Endgame in Lebanon?
Israel has seized additional territory in southern Lebanon and signaled it will retain control, intensifying cross‑border clashes that resumed after the November 2024 cease‑fire with Hezbollah. The renewed offensive has displaced nearly one million civilians, prompting the UN chief to label Lebanon...
US Plot to Extract Iran's Enriched Uranium Alarms Experts
The United States is reportedly planning a covert operation to remove Iran’s highly enriched uranium (HEU) stockpile, a move that has raised alarms among nuclear‑security experts. The plot follows a series of Israeli attacks and recent US‑Israeli strikes that escalated...
US Injuries From Iran Strikes Occur Across Gulf, Officials Vague
Asked this morning about U.S. military injuries against Iran, neither Secretary Hegseth nor Gen. Caine shared great fidelity. But Caine did say they have occurred "in Kuwait, Jordan, down across the southern flank a little bit, a variety of places, most...
The Guardian View on the Iran War and International Law: It’s Worse than a Mistake; It’s a Crime | Editorial
The Guardian editorial labels the U.S.-Israeli military campaign against Iran as a clear breach of international law and a war crime, pointing to over a thousand civilian deaths and a school strike that killed 175, most of them children. It...
Navy Bolsters Platforms with 5G, Eyes Ship-to-Ship Connections
The Navy’s 5G Integrated Product Team is accelerating the deployment of fifth‑generation wireless across every platform, from small unmanned aerial systems to aircraft carriers. It has successfully tested high‑speed, low‑latency ship‑to‑shore links and is now exploring ship‑to‑ship connectivity using the...
Attacks, Growing Exports Put Fujairah in the Spotlight
Fujairah, the United Arab Emirates’ primary oil‑export gateway, has become the most critical outlet for crude as the Strait of Hormuz remains blocked by the ongoing Gulf war. In the past ten days the port endured two aerial attacks, testing...
Lossiemouth in Scotland Among Top Russian Sabotage Targets
RAF Lossiemouth was highlighted as a prime Russian sabotage target during a UK Defence Committee hearing. Experts warned that non‑kinetic attacks on the base could cripple its fleet of Boeing P‑8 Poseidon maritime patrol aircraft, a cornerstone of NATO anti‑submarine...
Chinese Hackers Target Southeast Asian Militaries with AppleChris and MemFun Malware
Unit 42 has identified a China‑backed espionage campaign, designated CL‑STA‑1087, that has been infiltrating Southeast Asian military organizations since at least 2020. The operation deploys two custom backdoors, AppleChris and MemFun, alongside a credential‑harvesting tool called Getpass, using techniques such...
Navy’s Capability Outpaces Capacity, Leaving Few Ready Ships
Hegseth says the Navy is performing better than expected. He says the Navy had a comprehensive plan for the Strait of Hormuz. He says we have the best warships in the world. He says we have enough munitions. All of that can be true. And...
U.S. Tech Giants Flocked to the Persian Gulf. Now They Are Targets.
U.S. tech giants including Amazon, Google, Microsoft and OpenAI have poured billions into data center projects across the Persian Gulf to support AI development. Iranian drone attacks in early March damaged Amazon’s facilities in Bahrain and the UAE, disrupting services...
UK and Ireland Agree Updated Memorandum of Understanding on Bilateral Defence Cooperation
The United Kingdom and Ireland have signed a refreshed Memorandum of Understanding to deepen bilateral defence cooperation. The updated MoU emphasizes maritime security, cyber defence, air‑domain information sharing, and joint procurement of military equipment. It also reinforces collaboration on UN...
Chinese AI Turns Commercial Satellite Data Into Intelligence
Chinese AI Startup Watching US Military Assets in Middle East From Space So are a lot of actors... “The value of MizarVision’s output is not the raw satellite image. Any government can purchase commercial satellite passes. The value is the AI...
Gold Not Sold, Gains Funding Rearmament Plan
Lots of very misplaced reporting and speculation about Glapinski's gold "sale" for rearmanent plan. It's not a sale. Latest indications are it's about using the unrealised gains on the gold they bought to fund a rearmament program. The whole back...
Citigroup Sticks by Three Missile and Defense Companies as Iran War Rages
Citigroup reaffirmed its bullish stance on three defense manufacturers—Karman Holdings, L3Harris Technologies, and RTX—amid the ongoing U.S.-Israeli conflict with Iran. Analysts highlighted a slowdown in Iranian drone and missile attacks but said the long‑term demand for missile defense, munition replenishment,...
Cyberattackers Don't Care About Good Causes
A Dark Reading roundtable highlighted that nonprofit organizations, despite being critical infrastructure, are increasingly targeted by cybercriminals because they store sensitive personal and operational data while operating with limited security budgets. Panelists including Wendy Nather of 1Password and Sightline Security’s...
China “Intercepts” B-2 Bomber’s Signals on Return From Iran? PLA-Linked Firm Claims Radio Unlock
Chinese defence firm Jingan Technology announced it intercepted radio transmissions from U.S. B‑2 stealth bombers returning from strikes on Iran on March 1, 2026. The claim, posted on social media, includes alleged flight‑path reconstruction and an audio recording, though no independent...
Poland's Nuclear Research Centre Targeted by Cyberattack
Poland’s National Centre for Nuclear Research (NCBJ) detected and blocked a cyberattack on its IT infrastructure before any damage occurred. The institute’s security systems and rapid response prevented compromise of the MARIA research reactor, which continued operating at full power....
Washington Designates Sudan Militia Foreign Terrorist Organization
The U.S. State Department designated Sudan’s Muslim Brotherhood a foreign terrorist organization, a move praised by the United Arab Emirates and prompting calls to label the Rapid Support Forces similarly. Sudan responded by hiring Washington lobbying firm The Williams Group...
Small Marine Deployment Sparks Uncontrolled Escalation Risk
"The camel's nose under the tent"? Client just summed Hegseth sending 5000 marines to the Trump-Netanyahu War on Iran: a modest initial action that will inevitably lead to much larger, more serious, and uncontrollable consequences. Let’s face it: Trump trapped US - as...
Oil Market Bets on Short US‑Iran Conflict, Quick Hormuz Re‑opening
Oil prices still anticipate short war or early re-opening of the Strait Oil traders are still betting war between the United States and Iran will end relatively quickly - or that the United States will soon be in a position to...
Hormuz Bypass Infrastructure Was Sized for a Short Disruption. This Is Not That.
The Saudi Petroline and the UAE Abu Dhabi Crude Oil Pipeline were constructed as short‑term workarounds for potential closures of the Strait of Hormuz, providing a combined capacity of roughly 4‑5 million barrels per day. The strait itself moves about 20 million barrels daily,...
European Space Agency Taps Terran Orbital Subsidiary for Defense Deal
Terran Orbital’s subsidiary Tyvak International secured a contract with the European Space Agency to build Farinella, a 6U CubeSat for the RAMSES planetary‑defense mission. The spacecraft will study near‑Earth asteroid Apophis during its close approach on 13 April 2029, providing data to...
Will AI Save Consumers From Smartphone-Based Phishing Attacks?
The Omdia 2025 Mobile Device Security Consumer Survey finds phishing to be the top smartphone threat, affecting 27% of users and 40% of Americans. Google’s on‑device AI scam detection is available in 27 countries but still misses sophisticated attacks, while...
Dispute over SAFE in Poland. What Is the Situation Like in Other Countries?
Poland’s veto of legislation needed to tap the EU Security Action for Europe (SAFE) programme has ignited a political storm, as the country stands to receive the largest loan of €43.7 billion for European‑made defence equipment. By contrast, France, Italy and...
The Pentagon Is Moving Additional Warships to the Middle East
The Pentagon has approved the forward movement of the USS Tripoli, an America‑class amphibious assault ship, and its attached Marine expeditionary unit toward the Middle East. The deployment adds an amphibious ready group of several warships and roughly 5,000 Marines...
Trump Says US Will Hit Iran ‘Very Hard’ for Another Week
President Donald Trump announced that the United States will intensify attacks on Iran for the next week, following a partial 30‑day waiver for Russian oil purchases aimed at easing soaring fuel prices. The statement came as Brent crude hovered around...
US Says Iran’s New Supreme Leader Likely ‘Wounded’, Dismisses Strait of Hormuz Concerns
U.S. Defense Secretary Pete Hegseth announced that Iran’s newly installed Supreme Leader, Mojtaba Khamenei, is reportedly wounded and possibly disfigured, casting doubt on his legitimacy. Hegseth warned that the United States will launch the highest volume of air strikes ever over...
Ovzon Receives $1.3M US Defense Contract
Swedish satellite communications firm Ovzon secured a $1.3 million, three‑month contract from the U.S. Defense Department for sat‑com services and technical support, with work commencing immediately. The agreement builds on a relationship dating back to 2014, during which the Pentagon has...
Generative AI Adds Interpretive Layer to US Strike Planning
Though the US military's big data initiative Maven has sped up the planning of strikes for years, the comments suggest that generative AI is now adding a new interpretative layer to such deliberations.
Pentagon's $11B Iran War Figure Grossly Understates True Cost
In the last week alone, the Pentagon estimates that the US spent $11 BILLION on the Iran war. WARNING: Pentagon estimates are always fiction and way below the real cost. WAR = COSTS AMERICANS AN ARM AND A LEG. https://t.co/49t33aGlwH
Following Congressional Rebuke, Air Force Awards E-7 Contracts
The U.S. Air Force awarded Boeing two sole‑source contracts— a $2.3 billion option and a $99.3 million radar‑source modification— pushing the E‑7 Wedgetail program’s total value above $5 billion. The awards implement the FY 2026 Consolidated Appropriations Act, which directed the service to continue...
Failed Execution Left Strait Open, only Weapons Remain
"We had a plan. We just didn't execute it and that is why the Strait is totally open except for the missiles, explosive UUVs, and maybe some mines."
Assessing Operation Epic Fury's Success in Securing Hormuz Traffic
I joined @benshapiro this morning to discuss how Operation Epic Fury is going, are we achieving our objectives, will we be able to ensure traffic in the Straights of Hormuz?
BREAKING: Trump’s Iran War Spirals as Pentagon Melts Down, Missiles Run Low, and the Economy Weakens
In this episode, host Mike Gress of the Washington Examiner discusses the escalating conflict between the United States and Iran, focusing on the Pentagon’s strained resources, dwindling missile supplies, and a weakening economy. He provides detailed casualty figures, emphasizing that...
Iran Under Heavy Assault, Conflict Duration Uncertain
"Iran is clearly being pummelled... However at what rate – hence conflict timeframe – remains unclear." #Iranwar #Iran #defence #avgeek https://t.co/qhtkN3j2VB https://t.co/XSGoJdQlBO
Prediction Markets See Two‑thirds Chance US Troops Deployed by Year‑end
Prediction markets are pricing in 2/3rds chance that U.S. boots are on the ground by the end of the year https://t.co/2kcrfgNU6v
Will Israel Convince Trump To Go All The Way?
The National Interest piece highlights a stark divergence between Israel’s demand for the outright elimination of Iran’s nuclear program—and even regime change—and the United States’ more restrained objective of preventing a deliverable weapon while avoiding a protracted war. Washington balances...
ATACMS Missile Sinks Iranian Submarine, Cripples Navy
Iranian Submarine Sunk By ATACMS Short Range Ballistic Missile ATACMS and PrSM ballistic missiles have played a key role in destroying Iran's Navy from afar. https://t.co/8ejVX64Vod
Mearsheimer: US War in Iran Faltering, Trump Stuck
Distinguished UChicago Prof. John Mearsheimer on the war in Iran: “It’s quite clear that the war is not going well for the United States… and the problem that [Trump] faces is he can’t find an off-ramp.” https://t.co/7LkbA4GAp1
MEU Deploys to Middle East, Boosting Epic Fury Flexibility
Marine Expeditionary Unit Deploying To The Middle East: Report The flotilla of Navy ships with Marines and their vehicles packed aboard will bring a very flexible set of capabilities to Operation Epic Fury. Updating live: https://t.co/QMxzIHgxZk
USAF Mobility Crews Finally Gain Situational Awareness Momentum
Far too early to say what happened as the investigation plays out. But something to watch is how USAF's mobility crews have been screaming for improved situational awareness on the bulk of its tankers and airlifters and it's finally getting...
US‑Israeli Strikes Target Iran’s Regime Stability over Economy
My take on infrastructure attacks on Iran in @RFERL: “The aim of the US-Israeli attacks on Iran’s economic and energy infrastructure is not primarily economic; it's strategic. The goal is to weaken Iran to the point of regime collapse or fragmentation." https://t.co/w5DylP6q2f
Guardian ISR Constellation to Lead Missile Defense, Launches 2027
.@Leonardo_live: Guardian ISR constellation a centerpiece of missile-defense dome; launches start 2027/28; space division CAGR >20% 2026-2030. @telespazio @thalesgroup @AirbusSpace @defis_eu @NATO.https://t.co/2TbiKQFFQ5 https://t.co/Z2WRU6VQv9
Chinese‑linked AI Poised to Surveil U.S. Battlefields
“Companies tied to the CCP are turning AI into a battlefield surveillance tool against America. The threat from China’s technology ecosystem isn’t theoretical, it’s imminent.” 👀
US Navy Excels at some Missions, Falters at Others
The hardest thing for me to explain this week: the US Navy can be phenomenal at some missions and shockingly unprepared for others. Some operations take time even in the best conditions. This article explains the dichotomy well..
Tehran’s Real Leverage: Shutting Hormuz, Not Drone Control
Everyone wants a Hormuz EZ-Pass but Tehran's primary leverage is keeping the Strait closed to *all* traffic. It's the total supply flow lost—not the destinations— that ultimately matters. And no guarantee that person with whom you're negotiating is controlling the drones. https://t.co/xNoSi9YCh5