Filtrer les résultats :

Tous les secteurs

Toutes les catégories

    12016 nouvelles

    Vous pouvez affiner les résultats en utilisant les filtres ci-dessus.

  • US Army solicits bids for new cryptographic technologies

    30 novembre 2020 | International, C4ISR

    US Army solicits bids for new cryptographic technologies

    by Carlo Munoz The US Army is soliciting industry proposals to develop new cryptographic technologies, designed to ensure secure and compartmentalised communication capabilities in the wake of rapidly advancing cyber warfare and electronic warfare threats to those operations. The proposals being sought by the service's Program Manager Tactical Radios (PM TR), under Program Executive Office Command, Control, Communicate – Tactical (PEO C3T), will assist in the development of the advanced variant of the Next Generation Load Device-Medium (NGLD-M). Army officials anticipate developing and fielding a maximum of 265,000 NGLD-M units, at an estimated cost of USD850 million, according to the service's 18 November request for proposals (RFP). The new NGLD-M systems will replace the army's more than decade-old fleet of Simple Key Loaders (SKLs), which are designed to transfer, issue, fill, and manage electronic cryptographic keys to highly sensitive End-Cryptographic Units (ECUs), used by combat units to transmit and receive secure communications transmissions. Designed to meet the Type 1 cryptologic standards for secured data transmissions established by the National Security Agency (NSA), the NGLD-M will provide “the functionality of legacy fill devices while providing network connectivity to support Over the Network Key (OTNK) distribution”, the RFP stated. The new NGLD-M will also provide end users with a “reprogrammable crypto subcomponent to meet future modernisation requirements”, it added. “The NGLD-M will enable delivery of the strongest NSA-generated cryptographic keys to tactical, strategic, and enterprise network systems operating from secret to the highest levels of security classification,” according to a PEO C3T statement, issued shortly after the RFP's release. https://www.janes.com/defence-news/news-detail/us-army-solicits-bids-for-new-cryptographic-technologies

  • Northrop Grumman Receives $4.8 Billion Contract for USAF Global Hawk Modernization

    30 novembre 2020 | International, Aérospatial

    Northrop Grumman Receives $4.8 Billion Contract for USAF Global Hawk Modernization

    Northrop Grumman has been awarded a $4,800,000,000 contract for Global Hawk surveillance drone development, modernization, retrofit and sustainment activities for all Air Force Global Hawk variants, a Pentagon contract announcement said. This contract provides for management, including program, business and technical areas; configuration management, data management, reliability, availability and maintainability. Technical refresh; studies and analyses; design, development, integration, test and evaluation; contract/production line closeout/shutdown; training; sparing; overseas contingency operations support; fielding; cyber security/information assurance; interoperability support; facilities modifications/renovation; integrated logistics support; requirements management specification management; and quality assurance. Guidance will be included within each individual delivery order/task order statement of work and performance work statement regarding these and other tasks. This contract provides flexibility to accommodate the broad enterprise of activities associated with the Global Hawk program. Work will be performed in San Diego, California, and is expected to be completed Sept. 30, 2030. Global Hawk drones provide the US Air Force with wide area surveillance. The high-altitude, long-endurance unmanned system provides leading-edge intelligence, surveillance and reconnaissance capability that is able to deliver near real-time 24X7 situational awareness. https://www.defenseworld.net/news/28395#.X8U4681KiUk

  • Northrop Grumman Receives $4.8 Billion Contract for USAF Global Hawk Modernization

    27 novembre 2020 | International, Aérospatial

    Northrop Grumman Receives $4.8 Billion Contract for USAF Global Hawk Modernization

    Northrop Grumman has been awarded a $4,800,000,000 contract for Global Hawk surveillance drone development, modernization, retrofit and sustainment activities for all Air Force Global Hawk variants, a Pentagon contract announcement said. This contract provides for management, including program, business and technical areas; configuration management, data management, reliability, availability and maintainability. Technical refresh; studies and analyses; design, development, integration, test and evaluation; contract/production line closeout/shutdown; training; sparing; overseas contingency operations support; fielding; cyber security/information assurance; interoperability support; facilities modifications/renovation; integrated logistics support; requirements management specification management; and quality assurance. Guidance will be included within each individual delivery order/task order statement of work and performance work statement regarding these and other tasks. This contract provides flexibility to accommodate the broad enterprise of activities associated with the Global Hawk program. Work will be performed in San Diego, California, and is expected to be completed Sept. 30, 2030. Global Hawk drones provide the US Air Force with wide area surveillance. The high-altitude, long-endurance unmanned system provides leading-edge intelligence, surveillance and reconnaissance capability that is able to deliver near real-time 24X7 situational awareness. https://www.defenseworld.net/news/28395#.X8FOaM1KiUk

  • AIRBUS GROUP : LA BUNDESWEHR COMMANDE 31 HÉLICOPTÈRES NH90

    27 novembre 2020 | International, Aérospatial

    AIRBUS GROUP : LA BUNDESWEHR COMMANDE 31 HÉLICOPTÈRES NH90

    (Boursier.com) — La Bundeswehr allemande a commandé 31 hélicoptères NH90 (Sea Tiger), pour les opérations navales de la marine allemande. Nathalie Tarnaud-Laude (Présidente de NHI) et Giorgio Gomma (Directeur général de l'Agence OTAN de gestion des hélicoptères ; NAHEMA) ont signé ce contrat le 26 novembre, au nom de l'Office fédéral de l'équipement, des technologies de l'information et du soutien en service des forces armées allemandes (BAAINBw). Ces hélicoptères remplaceront la flotte Sea Lynx Mk88A de la marine allemande, entrée en service en 1981. La Bundeswehr a déjà commandé 18 hélicoptères de transport naval NH90 Sea Lion, dont 7 ont déjà été livrés. Rappelons que 100 hélicoptères NH90 ont déjà été livrés à 6 pays différents, et ont effectué plus de 70.000 heures de vol dans le cadre d'opérations de recherche et de sauvetage, humanitaires et militaires. Actuellement, 430 hélicoptères NH90 sont en service dans le monde et totalisent plus de 270.000 heures de vol. https://www.boursier.com/actions/actualites/news/airbus-group-la-bundeswehr-commande-31-helicopteres-nh90-836835.html

  • Missile MBDA Sea Venom : les tirs de qualif. sont achevés

    27 novembre 2020 | International, Naval

    Missile MBDA Sea Venom : les tirs de qualif. sont achevés

    Il y a une dizaine de jours, les équipes de MBDA ont réalisé le dernier tir de qualification du missile antinavire Sea Venom/ANL sur le site d'essai DGA de l'Ile du Levant. Le missile Sea Venom/ANL qualifié Réalisé le 17 novembre dernier, cet ultime tir de qualification du missile Sea Venom/ANL de MBDA avait pour but de valider les performances du missile en termes "de discrimination de cible en environnement naval dense et complexe". "Les essais précédents avaient permis de tester le domaine de séparation et de tir, le vol rasant à basse altitude, ainsi que les modes d'engagement du missile, tels que l'accrochage après tir (LOAL), l'accrochage avant tir (LOBL), l'opérateur dans la boucle ou encore la sélection du point d'impact", rappelle MBDA. Premiers essais sur hélicoptère Lynx Les premiers essais avaient commencé en 2017 sur un hélicoptère Lynx Mk 8 de la Royal Navy. Des essais d'embarquement et de largage du Sea Venom/ANL. Puis en avril 2018, avait suivi un tir depuis un hélicoptère Airbus Panther "avec vol du missile à très basse altitude et accrochage de la cible en milieu de course ». "La conduite de ce tir anti-navires a permis de mettre en lumière la capacité du missile à naviguer « au raz de l'eau (sea-skiming) et le bon fonctionnement de la liaison de données entre le missile et l'hélicoptère », avait alors précisé le Ministère des Armées. Puis, en fin d'année 2018, s'était déroulé un nouveau tir d'essai qui avait permis "de confirmer la capacité d'accrochage avant tir du Sea Venom-ANL, l'opérateur utilisant les images provenant de l'autodirecteur à infrarouge du missile pour désigner la cible avant le tir". L'essai s'est déroulé au centre d'essai de l'Ile du Levant depuis un hélicoptère d'essai Dauphin de la DGA. Premier tir de qualif. en février dernier Le premier tir de qualification du missile sur l'Ile du Levant au centre d'essais de missiles de la Direction générale de l'armement (DGA) a été effectué en février 2020. "Le missile a été tiré depuis un hélicoptère Dauphin de DGA Essais en vol progressant à une altitude proche de la hauteur minimale nécessaire au lancement du missile, ce dernier atteignant sa vitesse de croisière alors qu'il effectuait un vol rasant (sea-skimming). Pendant la dernière phase du vol, l'opérateur a utilisé les images provenant de l'autodirecteur à infrarouge –transmises par la liaison de données- du missile pour ajuster le point d'accrochage sur la cible. Le missile a ensuite suivi le point désigné jusqu'à atteindre la cible avec une précision extrême", indiquait alors MBDA. Le missile antinavire Sea Venom/ANL, qui équipera bientôt les hélicoptères Wildcat AW159 de la Royal Navy et H160M Guépard de la Marine Nationale, est un programme en coopération réalisé dans le cadre du traité de Lancaster House, conclu entre la France et le Royaume-Uni, il y a eu dix ans ce mois-ci. Le Sea Venom/ANL est également le premier programme à bénéficier pleinement des centres d'excellence franco-britanniques spécialisés dans les technologies des missiles, qui ont été mis en place par le traité de Lancaster House. https://www.air-cosmos.com/article/missile-mbda-sea-venom-les-tirs-de-qualif-sont-achevs-23912

  • Thales va fournir à Paris et Londres un système autonome de lutte anti-mines

    27 novembre 2020 | International, Naval

    Thales va fournir à Paris et Londres un système autonome de lutte anti-mines

    PARIS (Reuters) - Le groupe français d'électronique de défense Thales a annoncé jeudi qu'il allait fournir à la Royal Navy britannique et à la Marine nationale française le premier système au monde autonome de lutte anti-mines entièrement intégré. La livraison de ces systèmes, qui ont été testés en conditions réelles en France et en Grande-Bretagne, est prévue à partir de 2022, a indiqué le groupe dans un communiqué, sans préciser le montant de ce contrat. Thales et le britannique BAE Systems ont remporté en 2015 le contrat du programme franco-britannique de lutte contre les mines marines, baptisé MMCM (Maritime Mine Counter Measures). (Claude Chendjou, édité par Jean-Michel Bélot) https://www.usinenouvelle.com/article/thales-va-fournir-a-paris-et-londres-un-systeme-autonome-de-lutte-anti-mines.N1033454

  • Lancement de Blast, un programme dédié aux start-up de la défense et de l’aérospatial

    27 novembre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Lancement de Blast, un programme dédié aux start-up de la défense et de l’aérospatial

    November 26, 2020 Imaginé par l'Onera, Polytechnique, la SATT Saclay et l'accélérateur Starburst, ce programme ambitionne d'accompagner 20 start-up par an. Blast. Explosion, en anglais. C'est aussi l'acronyme de « Boost and Leverage Aerospace and defence Technologies », le nom d'un nouveau programme français d'accélération, spécifiquement destiné aux start-up de l'aéronautique, du spatial et de la défense dont les idées, innovations et briques technologiques intéressent ces industries de souveraineté. À lire aussi :L'armée française sécurise une pépite de la tech convoitée par la CIA À l'origine de cette initiative, un constat en forme de paradoxe. La France ne manque ni d'ingénieurs, ni de laboratoires, ni d'universités, ni de centres de recherche au meilleur niveau mondial, et pourtant cette force de frappe peine à engendrer des start-up en grand nombre. De même, la France dispose d'une industrie aéronautique, spatiale et militaire de classe mondiale mais qui n'a pas toujours la ligne directe pour se connecter au monde des start-up. Et il n'existe pas de programme spécifique pour faire grandir les jeunes pousses du «deep-tech», les innovations de rupture utilisant des technologies avancées, dans ces trois domaines. Lire à partir de la source.... https://thereadersplanet.fr/startup-news/166937/lancement-de-blast-un-programme-dedie-aux-start-up-de-la-defense-et-de-laerospatial/

  • DND says budget for Surface Combatants remains unchanged; PBO report expected in late February

    26 novembre 2020 | Local, Naval

    DND says budget for Surface Combatants remains unchanged; PBO report expected in late February

    In 2019, the PBO projected the cost of 15 CSC frigates to be nearly $70-billion. The defence department says the ships are still projected to cost between $56- and $60-billion. By Neil Moss; The Hill Times November 25, 2020 The Department of National Defence says there hasn't been an increase in cost to the largest defence procurement project in Canadian history, which will serve as the backbone of the Canadian Navy for years to come, as questions loom over delays, which could add billions to the price tag. Parliamentary Budget Officer (PBO) Yves Giroux is expecting to release an updated cost projection for the purchase of 15 Canadian Surface Combatants (CSC) in late February 2021. The 15 warships are replacing Canada's current fleet of Halifax-class frigates. The project is still pegged by DND to cost between $56- and $60-billion. “There have been no budget changes,” a DND spokesperson told The Hill Times. The ships were originally budgeted to cost $26-billion before their price was doubled by DND following a 2017 PBO report that estimated the costs to be $61.82-billion. The most recent projection of the cost of the CSC was done by the PBO in February 2019, which forecast the project could cost nearly $70-billion. The DND calculation does not include taxes that will be paid for construction, which the PBO projection does. The PBO was initially tasked to examine the CSC procurement by the House Committee on Government Operations and Estimates during the last parliamentary session and report back by the end of October, but that timeline was cut short by the prorogation of Parliament on Aug. 18. Now, the committee has passed a motion to have the PBO to report back by Feb. 5, 2021. Mr. Giroux told The Hill Times the PBO's report won't be finished until late February. “Given the complexity in the project themselves—the big procurement projects at DND—its not every day or even every year that the government purchases combat ships, so the comparisons are not very easy to do and there are not that many [countries] in the world where information is readily available [for comparison],” he said, noting the PBO hasn't been having difficulties with DND. The office recently criticized the department of finance for a lack of transparency. “Even if we get perfect information and totally complete and transparent information from DND, that is only one part of the ledger. It doesn't tell us whether the predicted cost compared favourably or not with other procurement projects by other navies in the world,” he said, adding difficulty arises when trying to compare different ships, with different capabilities, being built by different shipyards, and under different timelines. In response to the PBO's recent cost projection of Canada's Joint Support Ship procurement, DND said the comparisons that were being used didn't have the same capabilities. “It's not always easy to compare capabilities that vary greatly from one country to the other and that's one criticism we sometimes get when we're trying to cost defence projects, [that] we did not take into account sufficiently the fact that the Canadian capabilities are so much better than the competitors,” he said. Another issue when performing a cost analysis, Mr. Giroux said, is that navies procure varying numbers of ships and the cost per individual ship decreases with the more ships that are built. Mr. Giroux said the cost analysis is in the “early stages” and wouldn't comment on its early findings. He said the extended timeline is a result of the amount of work and the competing work that the PBO has been tasked with, such as costing COVID-19 supports. The DND spokesperson said costs for “personnel, operations, and maintenance” that will be needed throughout the life of the ships will be “greatly influenced” by the ship design and “only available later in the process.” In 2019, the Canadian government selected the BAE Type 26 as the frigate design for the CSC. Lockheed Martin is partnering with BAE Systems. The ships will be constructed at Irving Shipbuilding's Halifax shipyard. Irving and Lockheed Martin are currently “focused on integrating” the necessary elements from the Type 26 with the Canadian Navy's systems requirements for the CSCs, according to DND. The PBO will be comparing the cost of the Type 26 to the Type 31e, the FREMM, and other “competing” ships. Canadian Global Affairs Institute vice-president David Perry, an expert on defence procurement, recently wrote in The Hill Times that there are “rumblings” of delays to the CSC procurement and changes to the ship that could drive up the cost of the project. The CSC procurement has been going through a requirements reconciliation phase of the design process, which the spokesperson says has been “substantially completed,” adding that the preliminary design work has begun. “Significant progress has been made over the last 18 months to advance the selected design to meet the RCN's unique operational requirements. This progress has provided us with greater clarity about the complexity of the ship design and its associated combat systems, as well as better insight into the required time to complete the necessary design work before the start of construction,” the spokesperson said, but did not address if there are any delays. The PBO's 2019 reported indicated that a delay of one year would add $2.2-billion to the cost of the ships and a two-year delay would mean an added $4.5-billion. “There is no evidence suggesting that the pace of the project has improved as the work became more difficult—and that is without trying to account for any COVID-related impacts,” Mr. Perry wrote. During the first wave of the pandemic, Irving Shipbuilding reduced staff at their shipyard to about half. After the design phase of the ships is completed, Irving Shipbuilding will be awarded an implementation contract to build the ships. “The schedule to build and commission the ships will be better understood as design work progresses,” the DND spokesperson said. Mr. Giroux said he was surprised by how precise the information being provided to the PBO is. “I would expect some of the information to be secret for defence reasons [and] national security reasons, and very often they are,” he said. “We're provided with a level of information that is surprisingly detailed in my opinion.” “In terms of transparency from DND, it's a pleasant surprise so far,” he said, adding he also has been surprised with how Defence Minister Harjit Sajjan (Vancouver South, B.C.) and his officials have been transparent with the PBO. nmoss@hilltimes.com The Hill Times Other major defence procurement projects Arctic Offshore Patrol Ship (AOPS) Purpose: The AOPS will provide armed surveillance of Canadian waters, which includes the North, and help enforce Canada's sovereignty with its defence partners. First announced: in 2015 by the Harper government. Cost: $4.3-billion Timeline: First ship was delivered in July 2020 with the sixth and final ship planned for a 2024 delivery. Victoria-class modernization Purpose: To extend the life of Canada's four Victoria-class submarines so they have the capability to operate until the mid- to late-2030s. First announced: in 2017 by the Trudeau government. Cost: Unknown Timeline: Currently in the options-analysis phase. More information on the timeline and costs are expected when the current procurement phase is complete. Joint Support Ships Purpose: The two Joint Support Ships are replacing auxiliary oiler replenishment vessels that were decommissioned in 2016. First announced: in 2004 by the Martin government. Cost: $4.1-billion Timeline: First ship is expected to be delivered by 2024 and the second one is planned to be completed in 2025. Fighter Jet Replacement Purpose: Eighty-eight fighter jets to replace Canada's fleet of CF-18s that serve as the pillar of the Canadian Air Force. First announced: in 2010 by the Harper government. Cost: $15- to $19-billion Timeline: Proposals from three aerospace companies are currently being assessed—Saab's Gripen, Lockheed Martin's F-35, and Boeing's Super Hornet. A contract award is anticipated for 2022 with the first aircraft being delivered “as early as” 2025. The new fleet is planned to operate beyond 2060. Canadian Multi-Mission Aircraft Purpose: To replace the CP-140 Aurora fleet to have a “enhanced long-ranged, long-endurance, multi-mission capability.” First announced: in 2018 by the Trudeau government. Cost: Unknown Timeline: Has yet to begin the option analysis phase.

  • Garantir l’indépendance de la BITD, enjeu essentiel pour la souveraineté

    26 novembre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Garantir l’indépendance de la BITD, enjeu essentiel pour la souveraineté

    DEFENSE Garantir l'indépendance de la BITD, enjeu essentiel pour la souveraineté A l'occasion du Paris Air Forum, Françoise Dumas, Présidente de la commission de Défense nationale et des forces armées de l'Assemblée Nationale, Antoine Bouvier, Directeur de la stratégie, des fusions acquisitions et des affaires publiques chez Airbus, Thomas Courbe, Directeur général des entreprises, et François Mestre, chef du Service des Affaires industrielles et de l'Intelligence économique à la DGA, ont participé à une table-ronde consacrée aux enjeux de la préservation de la Base Industrielle et Technologique de Défense (BITD) française. L'importance de l'autonomie industrielle a été soulignée : la BITD française est la seule en Europe à être capable de répondre à tous les besoins des armées. L'État doit garantir les moyens d'assurer la course technologique et éviter la captation des entreprises ou des données par d'autres puissances. Il est également fondamental de préserver dans le pays les compétences : très longues à acquérir, elles disparaissent très rapidement, et ne peuvent plus être retrouvées, explique Françoise Dumas. Le soutien à l'apprentissage est également essentiel, et les investissements consentis par l'État, autant en R&D que par la commande publique, sont des leviers très importants, sans oublier les fonds mis à la disposition, notamment, des PME. Antoine Bouvier a souligné la grande cohérence de la filière en France, qui va des donneurs d'ordre aux PME capables de produire des composants. La Tribune du 25 novembre

Partagé par les membres

  • Partager une nouvelle avec la communauté

    C'est très simple, il suffit de copier/coller le lien dans le champ ci-dessous.

Abonnez-vous à l'infolettre

pour ne manquer aucune nouvelle de l'industrie

Vous pourrez personnaliser vos abonnements dans le courriel de confirmation.