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
America’s Most Famous General on the Stakes in Iran
General David Petraeus, a four‑star Army veteran, former CIA director and current KKR executive, co‑authored a new book on modern warfare. The blog argues his expertise is crucial as the United States and Israel confront Iran militarily. It outlines the recent American‑Israeli strike, Iran’s retaliation, and the risk of a wider regional conflict. The piece also asks how the war might conclude and what role Petraeus could play in shaping policy.
U.S. Army Buys 121 Infantry Squad Vehicles From GM
The U.S. Army awarded GM Defense a firm‑fixed‑price contract worth $18.8 million to deliver 121 Infantry Squad Vehicles (ISVs) and associated safety kits. The lightweight ISV, under 2,270 kg, can be air‑lifted by CH‑47 Chinook and UH‑60 Black Hawk helicopters and reaches...
Indian Navy Commissions INS Anjadip
The Indian Navy commissioned INS Anjadip at Chennai Port on 27 February, marking the third vessel of the eight‑ship indigenous ASW Shallow Water Craft programme. Built by Garden Reach Shipbuilders & Engineers, the 77‑metre corvette incorporates more than 80% domestic content, including...
Unlocking AI in Space: The Case for Greater Industry and Space Agency Collaboration
Artificial intelligence is poised to reshape space exploration, offering real‑time data analysis, autonomous navigation, and predictive health monitoring for spacecraft. To realize these gains, AI hardware must survive radiation, extreme temperatures, and power constraints while delivering sufficient compute throughput. The...
LatAm Now Faces 2x More Cyberattacks Than US
Latin America is now the world’s most targeted region for cyber threats, with organizations confronting roughly 3,100 attacks per week—about twice the volume seen in the United States. Check Point’s March 2026 report shows ransomware, infostealers, banking malware and botnets...
Circuits Integrated Hellas and Reach Power Sign Multi-Year Strategic MOU
Circuits Integrated Hellas (CIH) and Reach Power have signed a multi‑year memorandum of understanding to co‑develop integrated RF/mmWave and wireless power‑at‑a‑distance (WPDT) solutions. CIH will supply custom semiconductor designs, beamforming architectures and heterogeneous integration, while Reach contributes its proven power‑beaming...
India Dismisses Reports of US Naval Attacks on Iran From Indian Ports
India’s Ministry of External Affairs has dismissed allegations that the U.S. Navy is using Indian ports to launch attacks on Iran, labeling the claims as fabricated. The rumors stemmed from a One America News interview with former U.S. Army colonel...
Palantir’s £250m Government Deal ‘Represents a Vote of Confidence in the UK’, Minister Says
Palantir secured a £240 million contract extension with the UK Ministry of Defence, citing an “absence of competition” for technical reasons. The firm also eyes a potential £500 million NHS Federated Data Platform deal, expanding its footprint in health and defence. Security...
UK Announces £500 Million Package for Industrial Growth and National Security
The United Kingdom unveiled a £500 million space funding package aimed at accelerating economic growth and national security. The money targets seven sub‑sectors, with priority given to satellite communications, assured access, in‑orbit servicing, assembly, manufacturing and space domain awareness. The package...
Modern Nuclear Subs Can't Safely Rescue Survivors at Sea
PSA regarding the fact that the U.S. submarine that sank IRIS Dena did not pick up survivors: due to the configuration of modern nuclear submarines, it is generally going to be infeasible to pick up such survivors in open ocean...
Early Edition: March 5, 2026
The Islamic Revolutionary Guard Corps announced the Strait of Hormuz is closed to U.S., Israeli, European and other Western ships as Iran escalates its war with Israel and the United States. U.S.-Israeli strikes have killed 920 Iranians and prompted Iranian...
A New Age of Nations: Power and Advantage in the AI Era
RAND Policy Lab’s Michael Mazarr and Matan Chorev argue that national advantage in the AI era is not determined solely by mastering the technology stack. Their March 5, 2026 webinar stresses that people, governance structures, and the ability to seize opportunities are...
Iranian Drone Boat Hits Bahamas‑Flagged Oil Tanker in Iraq Waters
BASRA, Iraq, March 5 (Reuters) - An Iranian remote controlled boat laden with explosives was used on Thursday to target and damage the Bahamas flagged crude oil tanker Sonangol Namibe anchored in Iraqi waters, according to initial assessments from two...
UNION and Firehawk Tackle America’s Artillery Crisis with New Partnership
UNION Technologies and Firehawk Aerospace have partnered to merge UNION’s software‑defined manufacturing platform with Firehawk’s high‑throughput energetics and propulsion capabilities, focusing on the 155 mm artillery supply chain. The joint effort seeks to close the integration gap between forged metal parts...
Is India Torpedoing Its Claims to Being a Net Security Provider in the IOR?
A U.S. nuclear submarine torpedoed the Iranian frigate IRIS Dena in international waters off Sri Lanka, killing dozens of sailors. The vessel had been a guest of the Indian Navy after participating in a fleet review in Visakhapatnam, yet New Delhi issued...
Marsun Partners with Eight Shipyards on Thai Navy’s Future Frigate Program
Marsun has joined the Thai Shipbuilding and Repairing Association and eight domestic shipyards in signing a Memorandum of Understanding to coordinate large‑scale naval construction projects. The partnership pools expertise in shipbuilding, systems integration and engineering to prepare for the Royal...
Thursday Radio Prep
The Trump administration announced a plan to provide U.S. insurance and military escorts for energy tankers navigating the volatile Middle East, especially the Strait of Hormuz. Simultaneously, reports suggest Trump is weighing support for anti‑regime militias in Iran, while CIA‑backed...
SANS Stormcast Thursday, March 5th, 2026: XWorm Analysis; Cisco “Secure” Firewall Managmeent Center; LastPass Phishing
In this 7‑minute Stormcast episode, Johannes Ulrich and guest Xavier dissect a new XWorm sample, tracing its infection chain from a phishing email with a 7‑zip attachment through JavaScript, PowerShell, and a .NET DLL loader to the final payload. They...
White House Calls on Pentagon Contractors to “Rapidly and Aggressively” Boost Weapon Production
The White House has publicly urged Pentagon contractors to "rapidly and aggressively" increase weapons production to support Operation Epic Fury, the U.S. campaign aimed at countering Iran. President Donald Trump personally pressed defense firms to accelerate output, despite Pentagon officials asserting that...
Where Multi-Factor Authentication Stops and Credential Abuse Starts
Multi‑factor authentication (MFA) is effective for cloud and federated apps, but many Windows authentication paths—interactive logons, RDP, NTLM, Kerberos tickets, and service accounts—remain outside its protection. Attackers exploit these gaps using stolen passwords, pass‑the‑hash, or forged tickets, gaining lateral movement...
MOD Engagement with Trade Associations
The UK Ministry of Defence (MOD) maintains active partnerships with a network of trade associations spanning defence, aerospace, technology, space and maritime sectors. Key bodies such as Team Defence Information, ADS, Make UK Defence, techUK, UKspace and the Society of Maritime Industries...
Drones Hit Airport in Azeri Exclave, Baku Blames Iran
On March 5, two drones struck the airport in Azerbaijan’s Nakhichevan exclave, injuring two people and damaging the terminal. Baku blamed Iran for the attack and warned it could take corresponding measures. The incident comes amid a series of regional drone...
Launch of the VIGILANSEA Project: Toward Autonomous Maritime Persistence Between Surface and Aerial Systems
DIODON has launched VIGILANSEA, a three‑year France 2030‑funded programme with SeaOwl and ISAE‑SUPAERO to create a long‑endurance maritime UAV and the DIODON REEF station that autonomously launches, recovers and recharges the UAV from a USV. Building on prior NATO and Dronathlon integrations,...
Official Statistics: UK Defence Export Statistics 2024
The UK Ministry of Defence released its 2024 defence export statistics, covering data from 2013 through 2024. Total defence exports reached approximately £13.5 billion in the 2023/24 financial year, marking a 4% increase over the previous year. The report highlights the...
B-58 Navigator Recalls Dropping Mark-53 Nuclear Bomb (without Plutonium Pit) While Flying at 500 Feet and at 628 Knots, Dinner...
Colonel Richard “Butch” Sheffield recounts his B‑58 Hustler service, highlighting ultra‑low‑level, supersonic training at 500 feet and 628 knots and a secret reconnaissance role kept from adversaries. He describes the Dual Exhaust program where his crew dropped a Mark‑53 nuclear bomb without...
Why a $1.5 Trillion Defense Budget Request Might Slow the Pentagon’s Reform Efforts
President Trump announced a $1.5 trillion defense budget request for FY 2027, roughly a 50 percent jump from the FY 2026 proposal and far above the $839 billion base level. The request comes amid an ongoing Iran conflict, raising concerns that operations and maintenance spending...
Sovereignty for Sale
Elon Musk’s decision to block Russia from using Starlink satellites has hampered Russian drone and artillery operations, highlighting the strategic power of private space assets. After initially supplying Ukraine with terminals, Musk later restricted their use against Russian territory following...
The Bay of Bengal Flank: India’s Three-Front Dilemma and Its Implications for Taiwan
India’s strategic calculus is being reshaped as Bangladesh abandons Indian defence deals and pivots toward China and Pakistan, creating a potential three‑front dilemma for New Delhi. The shift follows the 2024 ouster of Bangladesh’s long‑time prime minister, sparking public anti‑India sentiment...
Fighting an Economic War Without Fused Intelligence
The United States is fighting an economic war while its intelligence and business sectors operate in silos. Adversaries exploit supply‑chain, capital‑flow, and technology dependencies, yet private‑sector leaders lack access to classified intelligence that could reshape risk assessments. The author argues...
The Defense Contract Management Agency's Resource Workload Model Ecosystem
The Defense Contract Management Agency (DCMA) evaluated its Integrated Resource Workload Model (IRWM), a tool launched in 2014 to translate contract‑management demand into staffing needs. The assessment found the model follows best‑practice manpower analysis but suffers from procedural gaps, data‑quality...
Iran Crisis Could Disrupt Supply of Key Chipmaking Materials, South Korea Warns
A South Korean ruling‑party lawmaker warned that the escalating US‑Israel war with Iran could jeopardize the supply of essential semiconductor materials, particularly helium, which is critical for heat management in chip fabrication. The Korean chip sector, responsible for roughly two‑thirds...
YellowScan Unveils NDAA-Compliant Venturer LiDAR
YellowScan introduced the Venturer LiDAR at Geo Week 2026, positioning it as an NDAA‑compliant solution for high‑precision, security‑focused surveying. The system processes all data locally via YellowScan CloudStation, eliminating cloud dependencies and ensuring full data sovereignty. It features 360‑degree adaptive...
SHALL I PLAY A GAME? WARGAMING IN PME
After four years of experimentation, Keith Burkepile concludes that wargaming is essential for professional military education. He describes how the Joint Overmatch board game was integrated into the Army War College curriculum, highlighting faculty preparation, early introduction, and realistic expectations...
AI-Driven Tool Accelerates Iran Strike Planning in Real Time
‚As planning for a potential strike in Iran was underway, Maven, powered by Claude, suggested hundreds of targets, issued precise location coordinates, and prioritized those targets according to importance, said two of the people. The pairing of Maven and Claude...
Software Streamlines Manufacturing for Defense, Space, Energy, Automotive
Software that helps hardware companies in the defense, space, energy and automotive industries streamline their manufacturing processes. Nominal's @CameronLMcCord and FF's @traestephens join us on the show today.
Home Office Signs £49 Million Biometric Deal
The UK Home Office has awarded Indian AI firm Mastek a five‑year, £49 million contract to manage and upgrade its biometric infrastructure, including the Biometrics Services Gateway and the National DNA Database. The deal includes optional two‑year extensions and covers specialist...
State-Backed Hackers Ready for Undetectable OT Attacks
State-affiliated hackers set up for critical OT attacks that operators may not detect | CSO Online https://t.co/bvLvNOk8Fn
US Shifts to Abundant PGMs, Yet JDAM Shortages Warn
The US air campaign is shifting from using scarce high-end weapons to precision guided munitions. PGM inventory is high, but there are still risks: the US ran dangerously low on JDAMs during ISIS strikes and had to pull from other...
The Abiding Question of the Iranian Bomb
On February 28, President Donald Trump ordered a sweeping military strike against Iran that killed Supreme Leader Ali Khamenei and decapitated the regime’s senior leadership. The campaign quickly expanded to hit the Islamic Revolutionary Guard Corps, Iran’s missile forces, navy and...
China Hikes Military Budget, Seeks Tech Self‑reliance
In a Riskier Era, China Bets on Technology to Resist U.S. Pressure China announced a 7 percent increase in military spending and a five-year plan to try to reduce its military and industry’s reliance on Western technology. https://t.co/c3cRysLtmX via @NYTimes
US Submarine Fires Torpedo at Iranian Warship in Indian Ocean
Our take: The Iranian warship IRIS Dena was in the Indian Ocean when the USS Charlotte, a Los Angeles-class US attack submarine, fired an MK-48 torpedo: https://t.co/TxvPCM9QEI
The Coming Showdown Over Cuba
U.S. President Donald Trump announced a national emergency aimed at Cuba, accusing the island of hosting spies and terrorists and threatening tariffs on any nation supplying oil. Following the declaration, U.S. special forces captured Venezuelan leader Nicolás Maduro, intensifying regional...
US Doesn't Control Strait of Hormuz, Claim Debunked
This is complete nonsense. Literally the only ships I've seen going through the Strait are Iranian and those indicating their crews are Chinese. And we don't "control" the SoH at all right now. Having Sea Control means that you get to...
US Pressures Ukraine to Spare Russian Energy Assets
The U.S. is pressuring Ukraine to avoid striking specific Russian energy infrastructure. As you could imagine, this all has to do with American economic interests. Full Newsletter: https://t.co/XGHjzTaHH8 #ukrainewar #militarystrike #geopolitics https://t.co/lB8qnpN0Kx
Air Force Vice Chief: No Contract for Extra KC-46s Until Deficiencies Are Fixed
The Air Force will not sign a contract for an additional 75 KC‑46 Pegasus tankers until Boeing fixes key deficiencies, including the Remote Vision System and boom actuator issues. The extra aircraft were intended as a short‑term bridge to keep...
Instant OSINT Forces Governments to Own Drone Damage
Govt caginess about actual damage so enemy can refine their strikes next time is not new/surprising (see V1s vs London). But in this time of instant online OSINT and social media BDA (Bomb Damage Assessment) should they work on assumption...
What Does Ukraine’s P1SUN Drone Name Actually Mean?
I’m on the edge of my seat waiting for foreign operators of Ukraine’s interceptor drone P1SUN to discover what its seemingly purely technical name actually stands for.
Pentagon, Gulf Nations Seek Ukrainian Interceptors Against Iranian Drones
The Pentagon and at least one Gulf government are in talks to buy Ukrainian-made interceptors to fend off attacks by Iranian drones, @charles_clover and @ChristopherJM report https://t.co/hV2ixGhKjx
MQ‑9 Reapers Dominate Ground and Naval Strikes In
MQ-9 Reapers appear do be doing a LOT of the heavy lifting against mobile ground targets and vessels in Epic Fury.
US and Israel Dominate Skies over Top Terror Sponsor
"Operationally, the two most powerful air forces in the world, the United States and Israel, are dominating the skies over the world’s largest state sponsor of terror,"