10 juin 2022 | International, Aérospatial

Avions de chasse chinois : Trudeau parle de « provocation », Pékin se défend

Pékin accuse plutôt l'aviation militaire canadienne de mener des « opérations hostiles » dans le Pacifique.

https://ici.radio-canada.ca/nouvelle/1888821/aviation-militaire-pacifique-sanctions-coree-nord

Sur le même sujet

  • GA-ASI Plans to Demonstrate Maritime Capability in UK

    5 février 2021 | International, Aérospatial

    GA-ASI Plans to Demonstrate Maritime Capability in UK

    General Atomics Aeronautical Systems, Inc. (GA‑ASI) announces its plan to take a company-owned SkyGuardian Remotely Piloted Aircraft to the United Kingdom later this year to undertake a series of operational capability demonstrations for NATO allies, including the Netherlands. The UK's Protector program is a derivative of SkyGuardian with a range of UK modifications and the Royal Air Force (RAF) is supporting this visit. The GA-ASI aircraft will be configured with maritime capability, including a multi-mode maritime surface-search radar with Inverse Synthetic Aperture Radar imaging mode, an Automatic Identification System receiver, and a High-Definition, Full-Motion Video sensor equipped with optical and infrared cameras. This will build on previous GA-ASI demonstrations showcasing the unmanned advantage, which include the transatlantic flight of SkyGuardian in 2018, maritime demonstrations in Greece in 2019 and last year's validation flights in Japan. “GA-ASI will work closely with multiple European allies to demonstrate the capabilities of MQ-9B, including in the maritime environment, and how MQ-9B can complement and team within a networked environment with other national assets,” said Tommy Dunehew, vice president of International Strategic Development for GA-ASI. The series of civilian and military capability events is expected to kick off in July at the Royal Air Force's Waddington Air Base and will culminate with the MQ-9B's participation in the UK-led Joint Warrior exercise that will showcase how maritime capabilities can be integrated with other air, surface and land platforms. SkyGuardian flights will further develop GA-ASI's revolutionary Detect and Avoid capability, which will enable Protector to fly in unsegregated UK airspace. It will also assist RAF Waddington, the future home of the RAF Protector fleet, to best prepare to integrate the new aircraft into its daily operations. MQ-9B represents the next generation of RPA system having demonstrated airborne endurance of more than 40 hours, automatic takeoffs and landings under SATCOM-only control and the Detect and Avoid system. Its development is the result of a company-funded effort to deliver an RPA that can meet the stringent airworthiness certification requirements of various military and civil authorities. MQ-9B has garnered significant interest from customers throughout the world. The UK Ministry of Defence selected MQ-9B SkyGuardian for its Protector program, and in 2020 signed the production contract for deliveries to the Royal Air Force. SkyGuardian was selected by the Australian Defence Force under Project Air 7003, and the Belgian Ministry of Defense signed a contract for SkyGuardian. https://www.suasnews.com/2021/02/ga-asi-plans-to-demonstrate-maritime-capability-in-uk/

  • Russian Espionage Group Targets Ukrainian Military with Malware via Telegram

    28 octobre 2024 | International, C4ISR, Sécurité

    Russian Espionage Group Targets Ukrainian Military with Malware via Telegram

    Discover how UNC5812 exploits Telegram to deliver malware targeting Ukrainian military personnel.

  • Epirus, a venture-backed startup, inks deal with Northrop for counter-drone tech

    21 juillet 2020 | International, Aérospatial, C4ISR

    Epirus, a venture-backed startup, inks deal with Northrop for counter-drone tech

    By: Joe Gould WASHINGTON ― Epirus, a venture-backed startup offering a counter-drone capability, launched quietly enough two years ago, but it's making noise by bringing together key veterans of Microsoft, Northrop Grumman and Raytheon ― and by landing its first deal with a name-brand defense prime contractor. Epirus chief executive Leigh Madden was general manager for Microsoft's national security business before he joined the Hawthorne, Calif.,-based firm two months ago, and its chief financial officer, Ken Bedingfield, is a former chief financial officer at Northrop. The former chairman of Epirus is Joe Lonsdale, co-founder of the Silicon Valley data-analytics company Palantir Technologies. Epirus, this week, is expected to announce a previously undisclosed strategic supplier agreement with Northrop to provide exclusive access to Epirus' software-defined electromagnetic pulse system, called Leonidas. The dollar value of the deal isn't being disclosed. Northrop said Leonidas would augment its own kinetic and non-kinetic solutions to counter small drones. The Army recently selected Northrop's Forward Area Air Defense Command and Control software, or FAAD-C2, as the interim C2 system to counter small drones. (DoD's FY21 budget request included $18.7 million for counter-drone enhancements for the system.) “UAS threats are proliferating across the modern battlespace,” said Kenn Todorov, vice president and general manager of Northrop Grumman's Combat Systems and Mission Readiness division. “By integrating the Epirus EMP weapon system into our C-UAS portfolio, we continue maturing our robust, integrated, layered approach to addressing and defeating these evolving threats.” Many companies have jumped into the $2 billion counter-UAS market, anticipating a boom as commercial drones have grown cheaper and more commonplace, posing an asymmetric threat on the battlefield as well as a threat to airports, sports stadiums, government buildings and urban areas. So many companies are in the field the Pentagon has been working to streamline the number of systems available across the department. Epirus executives said the company's technology is unique because its use of solid-state commercial semiconductor technology makes it lighter and smaller ― and because it can have narrow effects or be “adjusted to sanitize a volume of terrain or sky, creating a forcefield effect.” The company's systems involve a combination of high-power microwave technology and, for enhanced targeting, artificial intelligence. Epirus Co-founder and Chief Technology Officer Bo Marr was a radio frequency engineer and technical lead on Raytheon's next-generation jammer program, under development by the U.S. Navy. Madden, a former U.S. Navy SEAL who spent eight years at Microsoft, and Bedingfield, who spent five years as Northrop's CFO, both said they joined Epirus because they were impressed by the technology and its potential. “Northrop and Microsoft are both multibillion-dollar defense businesses, and I think we bring a knowledge of how to operate around some of the larger opportunities and to make outsized impacts in the market,” Madden said. “We're taking that experience to a smaller, innovative company. I think that will allow us to really accelerate the pace of growth and have a more rapid and greater impact for our customers.” The Pentagon has attempted to shift toward working with smaller, more innovative companies to supplement its work with larger firms, which continue to dominate the marketplace. Flexible, non-traditional contact vehicles called “other transaction authorities” have grown more popular as the Pentagon has turned to Silicon Valley for cutting edge technologies. “One of the things that attracted me to come to Epirus is the ability to work in an agile enterprise that is trying to take some of the approaches of Silicon Valley and apply them to the defense world―to iterate quicker and to field faster, and to be able to respond to the urgent needs of the customer,” Bedingfield said. Bedingfield said the company is growing fast and generating revenue from working with customers on studies and technology demonstrations, but it's as yet unclear when it will begin to deliver products. The coronavirus pandemic has slowed its hiring, but the firm is looking to double in the next year, adding more than 50 employees in Hawthorne, and a planned office in Northern Virgina. Formed in 2018 and named after the magical bow of the Greek hero Theseus, Epirus was raising $17.8 million in new funding last November, according to its public filings. With Lonsdale and Marr, its co-founders include its previous CEO; current Vice Chairman John Tenet, from venture capitol firm 8VC; Chief Operating Officer Max Mednik, a Google veteran; UnitedHealthcare Chief Digital Officer Grant Verstandig is the current chairman. Palantir, which Lonsdale founded with billionaire Peter Thiel in 2005, appeared as an upstart when the Defense Department hadn't opened its arms as wide to Silicon Valley. Last year, Palantir beat Raytheon in a head-to-head competition to provide the Army a new version of its intelligence analysis system ― after a years long saga in which the Army rejected Palantir's offering and Palantir sued. In September, Epirus won a Small Business Innovation Research contract from the U.S. Air Force's Space and Missile Systems Center as part of its AFWERX technology accelerator. The contract was for the company's novel architecture for using commercial off-the-shelf field programmable gate arrays, which are semiconductor devices commonly used in electronic circuits, as ultra-wideband radio frequency transceivers. While traditional systems use large vacuum tubes, Madden said Leonidas is based in microchips and software. “We believe there is no other solution on the market that allows for fully software defined precision targeting at digital speeds, enabling both precision targeting as well as large-area, counter-swarm targeting of many drones at the same time,” he said. Northrop and Epirus are expected to announce their partnership this week. “We're not just solving today's swarm threat, we're also looking to the future to understand how asymmetric threats will evolve,” Marr said in a statement. “Epirus is an agile startup, Northrop Grumman has defense prime contractor resources, and through this partnership we intend to deliver the best technology to the warfighter as fast as possible.” https://www.defensenews.com/2020/07/20/epirus-venture-backed-startup-inks-deal-with-northrop-for-counter-drone-tech

Toutes les nouvelles