Microsoft, Amazon pledge to work with Pentagon following anonymous online rebukes

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  29 mai 2020 | International, Aérospatial, Naval

  Navy Exploring Options for Multi-Engine Training Aircraft to Replace T-44

  Posted on May 28, 2020 by Richard R. Burgess, Senior Editor ARLINTON, Va. — Naval Air Systems Command is looking at options for an aircraft to replace the T-44C Pegasus multi-engine training aircraft, but the ultimate choice may not be “new.” The Navy is exploring options for adapting an existing aircraft design to the service's Multi-Engine Training System (METS). According to a draft request for information (RFI) posted May 26, the Navy is looking at existing twin-engine aircraft to replace the service's fleet of 54 T-44Cs used to train Navy, Marine Corps, and Coast Guard pilots to fly aircraft such as the V-22 Osprey, E-2C/D Hawkeye, P-8 Poseidon, P-3 and EP-3 Orion, C-130/KC-130/HC-130 Hercules, E-6 Mercury, C-40 Clipper, HC-27 Spartan and HC-144 Ocean Sentry. The T-44A, a variant of the Beech King Air 90 business aircraft, first entered service in 1980. The existing T-44As all have been modified to the T-44C configuration. The Navy said the METS should have an FAA type certification for single- and dual-pilot operations under day and night visual flight rules and under instrument flight rules. It shall cruise at speeds greater or equal to 195 knots and shall be able to operate at a minimum of 20,000 feet above sea level. The aircraft also should have an endurance of 3.5 or more flight hours. The pressurized aircraft cockpit will have side-by-side seating, as well as a jump seat for an instruct. The cockpit will be equipped with multifunction displays with digital moving map; redundant VHF and UHF radios; an integrated GPS/inertial navigation system; Automatic Dependent Surveillance-Broadcast; flight management system; weather radar, radar altimeter, and a cockpit data recorder. The METS aircraft also shall have tricycle landing gear and a reconfigurable cargo bay in the cabin. https://seapowermagazine.org/navy-exploring-options-for-multi-engine-training-aircraft-to-replace-t-44/

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  30 octobre 2024 | International, C4ISR, Sécurité

  Researchers Uncover Vulnerabilities in Open-Source AI and ML Models

  Discover critical vulnerabilities in open-source AI tools that could lead to data theft and code execution. Update your software now!

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  18 décembre 2018 | International, Terrestre

  Army picks two companies to build prototypes for a new cannon-toting vehicle to back up infantry

  By: Todd South The Army has selected two companies to provide prototypes of a new armored, tracked vehicle to give infantry units necessary firepower Both Michigan-based General Dynamics Land Systems and BAE Systems will have the next 14 months to build and begin delivering 12 prototypes of the Mobile Protected Firepower vehicle. BAE Systems will build an M8 Buford Armored Gun System with new capabilities and components. GD submitted an offering that puts a version of its latest Abrams turret together with a chassis that uses past work on the United Kingdom's AJAX program. The ultimate product will be either a 105- to 120mm cannon and a tracked vehicle that can withstand a classified level of enemy fire. At least two of the vehicles should be able to fit into the back of a C-17 aircraft. The need is aimed at near-peer threats. Brig. Gen. Ross Coffman, director of the Next Generation Combat Vehicle Cross Functional Team, said that the current and future battlefield will challenge the firepower of the infantry. Right now, Infantry Brigade Combat Teams have artillery to knock out secured enemy positions. “But there's no precision munition to remove bunkers from the battlefield, to shoot into buildings in dense urban terrain,” Coffman said. The MPF vehicle and weapon will be used to “disrupt, break in and breach those secure defensive zones,” Coffman said. The requirement first emerged in the Army's vehicle modernization strategy in late 2015. The target was to give IBCTs a protected, long-range, cyber-resilient, precision, direct-fire capability for early or forcible entry operations. In February, GD and BAE, along with SAIC partnering with Singapore's ST Kinetics and CMI Defense, all submitted proposals. The SAIC team combined CMI's Cockeril 3105 turret with ST Kinetics next-generation armored fighting vehicle chassis. Officials would not discuss the reasons behind the selection. They expect a final decision to be made by fiscal year 2022. Fielding to the first units is expected by fiscal year 2025. The MPF is under the Army's NGCV CFT program, which is overseen by the Army Futures Command. The plans are for roughly 54 vehicles, initially. They will build 26 first, with an option to build 28 more and retrofit eight prototype vehicles. For the existing vehicle fleet, there's another program that's been conducting recent testing to also enhance the combat vehicle firepower and protection. The Army chose to evaluate two Active Protection Systems at a November live-fire rodeo, looking at whether either system could work as an interim protection system for one of its combat vehicles. The APS will also go onto the MPF vehicle in development at this time. The Israeli-made Trophy VPS by Rafael, a slimmer edition of the Trophy System already on the Abrams tank, and the German-made Active Defense System by Rheinmetall got a chance to showcase their products' abilities atop Strykers at the live fire, according to Military Times sister publication Defense News. Rheinmetall partnered with Michigan-based Unified Business Technologies. They've dubbed their system “Strike Shield.” Army representatives saw the Trophy VPS on a Bradley Fighting Vehicle at a demonstration in Israel in August, Defense News reported. Earlier this year, the Army awarded a $193 million contract to Leonardo DRS for its Trophy APS on the M1 Abrams tank. The program conducted four “soft kill” demonstrations using virtual threats with the system and controller. The APS is an interim solution as the Army develops its Modular Active Protection System as part of a larger suite of Vehicle Protection Systems. In late 2018, developers with the Tank Automotive Research Development and Engineering Center completed successful testing on the MAPS. The MAPS base kit is an array of sensors and countermeasures used with the Modular Active Protection Systems Controller, giving vehicle crews a single solution to run APS for incoming threats such as enemy drones or anti-tank weapons. Bill Beyer, MAPS Virtual Demonstrator lead, said in release following MAPS testing that the base kit would move into the vehicle program portfolio by mid-2019. Rafael was selected to provide its Trophy APS for the Abrams while IMI, also an Israeli company, has put forth the Iron Fist for the Bradley. Participants didn't fully install their systems on the vehicle. They put up mock rigs for testing in front of Strykers mounted their system on a Stryker. https://www.armytimes.com/news/your-army/2018/12/18/army-picks-two-companies-to-build-prototypes-for-a-whole-new-cannon-toting-vehicle-to-back-up-infantry/