29 août 2024 | International, C4ISR, Sécurité
U.S. Agencies Warn of Iranian Hacking Group's Ongoing Ransomware Attacks
U.S. agencies warn of Iranian hackers targeting key sectors with ransomware, exploiting security flaws to breach networks.
12 juin 2020 | International, Naval
If the US Navy isn’t careful, its new unmanned tanker drone could face a 3-year delay
By: David B. Larter
WASHINGTON — The US Navy could face a three-year delay in testing of the MQ-25 Stingray carrier-based tanking drone if it doesn't get its designated test ships through the required modernizations on time, a possibility the Navy said was remote.
Two carriers — Carl Vinson and George H.W. Bush — have limited windows to complete the installation of unmanned aircraft control stations, and if operational commitments intervene it could create significant issues for the program, according to Navy officials and a government watchdog report.
“Program officials stated that, among other things, the Navy's potential inability to maintain its schedule commitments could require modifications to the contract that would impact the fixed-price terms,” the Government Accountability Office reported. “Specifically, the Navy faces limited flexibility to install MQ-25 control centers on aircraft carriers.
“If the Navy misses any of its planned installation windows, the program would have to extend MQ-25 development testing by up to 3 years. According to officials, such a delay could necessitate a delay to initial capability and result in a cost increase.”
Navy officials say a three-year delay is “extremely unlikely,” however the Navy has struggled in recent years to balance its modernization schedules with operational commitments, a problem that its “Optimized Fleet Response Plan” deployment rotation scheme was supposed to address. Ultimately, a delay would further push back the Navy's ability to extend its carrier air wing's range through unmanned tanking, critical to keeping the service's powerful strike arm relevant against long-range guided munitions.
The Navy believes it can avoid a schedule delay and is working toward keeping the program on track, said Jamie Cosgrove, a spokesperson for Naval Air Systems Command.
“The Navy is still planning to achieve [initial operating capability] in 2024,” Cosgrove said. “A three-year extension of development testing and a delay to IOC is extremely unlikely and represents improbable scenarios where both aircraft carriers currently designated to support MQ-25 testing are unavailable due to operational requirements, or the program misses the planned periods to install the MQ-25 test equipment on those two carriers.
“Should either of these unlikely scenarios occur, the program will reevaluate the schedule and determine how to best mitigate schedule impacts to deliver the mission-critical MQ-25 to the Fleet ASAP.”
Unmanned control
The specific alternations needed to operate the MQ-25 Stingray include special control and network equipment, Cosgrove said.
The program of record is the Unmanned Carrier Aviation Mission Control System and installing it will include setting up a control room known as the Unmanned Aviation Warfare Center on the ship. The equipment in the UAWC will include control stations, network interfaces and routing equipment, commanding and control equipment and network infrastructure, Consgrove said.
The Navy awarded Boeing an $805 million contract to build the first four MQ-25 aircraft, with options for three additional aircraft. In April, the Navy announced it had exercised the option to the tune of $84.7 million, bringing the total number of Stingrays under contract to 7.
Ultimately the Navy plans to buy 69 additional aircraft as part of the its full production run, according to the GAO report.
The Navy's former air boss Vice Adm. Mike Shoemaker told USNI Proceedings in a 2017 interview that the MQ-25 would extend the carrier air wing's range by up to 400 miles.
Juggling maintenance
The Navy has struggled to maintain its carrier schedules in recent years as the problems have arisen with carriers during their availabilities. For example, last year, the carrier Abraham Lincoln was extended on its deployment because its relief, the carrier Harry S Truman, was stuck in maintenance to repair unforeseen issues.
That can throw a monkey wrench into the Navy's overstretched deployment rotation scheme, meaning that other carriers have their deployments extended while still others have their maintenance availabilities truncated to play catch up. But that can lead to even more problems down the road with differed maintenance and worn-out equipment that ultimately adds up to a significant readiness hole that is tough to dig out from.
All of this is exacerbated by crushing demands from Combatant Commanders for Navy forces overseas, which ultimately is driving the vicious cycle.
That means the Navy will have to manage the risk of impacting the Vinson and Bush's upcoming maintenance availabilities to not set back the MQ-25 development cycle.
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9 novembre 2018 | International, Naval
Navy Creating Attack Sub Aggressor Unit to Train to Fight Against Russia, China
By: Megan Eckstein ARLINGTON, Va. — The U.S. Navy submarine force is creating an aggressor squadron as one initiative to ensure all subs are combat-ready as the service trains to take on China and Russia, the commander of Naval Submarine Forces said on Wednesday. Vice Adm. Charles Richard, who took command in August, drew attention during the change of command ceremony by telling the force to “prepare for battle.” He has backed up those words with actions in the months since, moving ahead with a plan – updated in March to reflect the National Defense Strategy – that includes refocusing training and certification on combat and developing new tools and concepts to support high-end warfighting. The plan – called the Commander's Intent for the United States Submarine Force and Supporting Organizations – led to an overhaul of training for the attack submarine force, Richard said today while addressing the Naval Submarine League at its annual conference. “We have restructured and retuned the fast attack training period to ensure that we're ready for that high-end fight, including restructuring what we used to call the Tactical Readiness Evaluation, and it is now a Combat Readiness Evaluation to ensure we're focused on warfighting,” he said. “We've updated the deployment certification process to eliminate duplication, put the right focus in the right place. I'll tell you that I am driving to put competition in everything we do inside the submarine force. I want to produce winners and losers just like we do in battle; it does you no good to be at standards if your opponent is more at standards than you are. You still lose, and in this competition, you may not come home.” The new aggressor squadron fits in with the desire to create more high-end sub-on-sub competitions and ensure the Navy is ready to win. Richard said the plan mimics what the naval aviation community has at “Top Gun.” Navy spokeswoman Cmdr. Sarah Self-Kyler told USNI News at the event that, unlike Top Gun, the squadron won't have its own submarines dedicated to training the squadron and fighting other submarines in training events. Instead, the squadron will include a yet-to-be-determined number of personnel – which Richard said would include active and reserve sailors and civilians – and that personnel would get to work with submarines and sub crews as allowed by operational and training schedules. Richard, calling the new group “a cadre that does nothing but emulate red in all of our training and certification exercises, said “we're taking a page from naval aviation and we're establishing an aggressor squadron with a team that will become experts in employing our adversaries' potential capabilities and then set them up to be able to go head-to-head with our units so that we're always training against what we think is the highest fidelity simulation I can give them in terms of what they might be able to expect when they go into combat.” The Commander's Intent plan also outlines an Undersea Rapid Capability Initiatives (URCI) program that Richard said not only delivers “stuff” but also concepts of operations, tactics, maintenance strategies and more. “I can't go into a lot of detail given the nature of the work – it is classified – but I am able to tell you that we are working on 26 major future projects, including the Navy's number-one priority of strategic deterrence; 13 URCIs; 11 operational initiatives; and a series of advanced workshops and military exercises designed to expand our capabilities in the undersea domain. We are pursuing next-generation weapons, multi-domain sensors, comms systems, navigation aids, and unmanned and autonomous technologies. In some cases, these capabilities are revolutionary and will inform future programs of record.” Full article: https://news.usni.org/2018/11/08/submarine-forces-china-russia
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5 février 2020 | International, Aérospatial
At Defence Expo 2020, Make-in-India achievement; Rafale engine doors, Falcon front cockpit. Here’s all Dassault aviation will show
For the first time Dassault Aviation of France will be exhibiting at the Defence Expo and the main attraction besides other displays will be the Rafale mock-up with the Indian colours. Defence Expo 2020 is being held at Lucknow, Uttar Pradesh The Rafale fighter aircraft which were handed over to the defence minister Rajnath Singh last October will be arriving in India early summer. The mock-up in the colours of the IAF is to illustrate the determination of the French company's commitment to meet all future additional fighter aircraft needs. Also, a mock-up of Rafale M (Naval variant) will be on display to present capabilities of the variant taking part in the tender of 57 aircraft to equip Indian Navy aircraft carriers. There will also be a Mirage 2000 I/TI mock-up on display. Highlighting its “Make in India” achievements on display will be Rafale engine doors manufactured in the Dassault Reliance Aerospace Ltd (DRAL) 15000 square meters the facility in Nagpur, and the first Falcon 2000 cockpit front section manufactured at Dassault Reliance Aerospace Limited facility at MIHAN, Nagpur. Eric Trappier, Chairman and Chief Executive Officer of Dassault Aviation has said, “Our participation in the DefExpo is the expression of the company's full dedication to contribute to India's outreach”. According to the company larger infrastructures are being developed which will help in ramping up of DRAL capabilities towards the taking-off of an entire line of Falcon 2000 fully manufactured and assembled in India. This will pave the way for the future manufacturing and assembly of Rafale in India. And these will help to build up an Indian aerospace manufacturing eco-system, both in civil and military fields, which will position India as an international reference in the global aerospace market. The company has played a very important role in helping India to establish a state-of-the-art manufacturing facilities with cutting edge technologies. https://www.financialexpress.com/defence/defence-expo-2020-rafale-mirage-2000-make-in-india-achievement-engine-door-cockpit-dassault-aviation-dral/1855850/