General Dynamics reports highest backlog in its financial history

Sur le même sujet

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  10 juillet 2018 | International, Aérospatial, C4ISR

  Air Force moves to improve electronic warfare effectiveness

  By: Maddy Longwell   BAE Systems is transitioning its Compass Call electronic warfare system to a new type of aircraft. In a July 9 news release, the company said that under its Cross Deck initiative the system will be used on the more modern and capable EC-37B aircraft, replacing the aging EC-130H aircraft that has been used since 1981. “The cross-decking program enables the Air Force to maintain existing, unmatched EW mission capabilities in an economical business jet that can fly faster, higher, and farther than its predecessor, improving mission effectiveness and survivability,” said Pamela Potter, director of electronic attack solutions at BAE Systems. According to BAE Systems, the EC-37B is a special-mission Gulfstream G550 business jet that is heavily modified to meet Air Force requirements and will provide a more modern electronic attack platform thanks to reductions in weight and operating costs, as well as the ability to operate at a higher altitude and at longer ranges. The Compass Call system enables the Air Force to disrupt enemy command-and-control operations. The system also has enhanced stand-off jamming capability and allows the Air Force to counter communication and radar threats. Modifications to the first G550 have already begun and BAE Systems, which has partnered with L3 Technologies to transition capabilities, says it expects the first two EC-37B with Compass Call to be fielded by 2023, with a total of 10 planned. BAE Systems also said that it will continue to provide support for the EC-130H fleet while the cross-decking continues. https://www.c4isrnet.com/electronic-warfare/2018/07/09/air-force-moves-to-improve-electronic-warfare-effectiveness/

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  14 février 2019 | International, C4ISR

  What the Pentagon’s new AI strategy means for cybersecurity

  By: Justin Lynch The new Pentagon artificial intelligence strategy serves as a roadmap for how the American military will embrace machine learning in future cyber operations, which could be a boon for companies who invest in the technology. Released Feb 12, the Pentagon's strategy shows how the American military will rely on artificial intelligence as a defensive tool. “We will increase our focus on defensive cybersecurity of hardware and software platforms as a precondition for secure uses of AI,” the Pentagon's new strategy states. “ In order to ensure DoD AI systems are safe, secure, and robust, we will fund research into AI systems that have a lower risk of accidents; are more resilient, including to hacking and adversarial spoofing.” A particular focus of the new strategy is researching “emergent effects,” which is what happens when two artificial intelligence systems interact. The Army's Aberdeen Proving Ground, for one, is conducting studies into how artificial intelligence can protect soldiers' tactical networks and communications from cyberattacks. The Pentagon's artificial intelligence strategy comes as both the American military and hackers have embraced machine learning for cyberattacks. According to an analysis by Fifth Domain, more than half of the new challenges and programs announced by the intelligence community's research arm in 2018 involve machine learning or predictive analytics, which represents a potential boon for cybersecurity researchers. In December, the Pentagon announced that Air Force Lt. Gen. Jack Shanahan would be head of a new artificial intelligence center. Hackers are using artificial intelligence during cyberattacks, Sam Curry, the chief security officer at Cybereason, a threat intelligence firm, told Fifth Domain. Curry said that a particular risk with artificial intelligence is the use of “second order chaotic systems,” where events cause data inputs to change, using the stock market as an example. “Second order systems with badly applied, overreacting machine learning are prone to exploitation,” Curry said. With the release of the artificial intelligence strategy, the Pentagon is attempting to combat significant investments in machine learning by other countries. “Other nations, particularly China and Russia, are making significant investments in AI for military purposes, including in applications that raise questions regarding international norms and human rights,” the strategy says. “The costs of not implementing this strategy are clear. Failure to adopt AI will result in legacy systems irrelevant to the defense of our people, eroding cohesion among allies and partners, reduced access to markets that will contribute to a decline in our prosperity and standard of living, and growing challenges to societies that have been built upon individual freedoms.” https://www.fifthdomain.com/dod/2019/02/13/what-the-pentagons-new-ai-strategy-means-for-cybersecurity/

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  29 octobre 2018 | International, C4ISR

  The Navy is moving forward on its next-gen jamming pod

  By: Mark Pomerleau The Navy has selected a company to demonstrate existing technologies for the second increment of the service's multiphase approach to replacing an aging jamming pod. Northrop Grumman has been awarded a $35.1 million, 20-month contract for the Next Generation Jammer (NGJ) Low Band, part of the jamming pods that will be outfitted onto EA-18 Growler aircraft to replace the legacy ALQ-99 jammer. The Navy is splitting the upgrade into three pods to cover respective parts of the electromagnetic spectrum. The order of development for the pods is “Mid-Band (Increment (Inc) 1), Low-Band (Inc 2), and the future High-Band (Inc 3),” which “was determined based on criticality of current and emergent threats,” a Navy spokesmen previously told C4ISRNET in response to written questions. “The NGJ full system capability is comprised of these three standalone programs ... each of which covers a different frequency band and addresses a variety of adversary systems.” Northrop's contract award is part of a demonstrator that will help inform the Navy of how to continue to mature the program for the low-band jammer. “Northrop Grumman will deliver a mature, low-risk and exceedingly capable solution for Next Generation Jammer Low Band that outpaces evolving threats and enables the Navy's speed-to-fleet path,” said Thomas Jones, vice president and general manager, airborne C4ISR systems, Northrop Grumman. “Our NGJ-LB pod provides multimission capability for electromagnetic maneuver warfare. We stand ready to demonstrate advancements in this mission area and deliver ahead of schedule.” The low-band capability will “deliver significantly improved radar and communications jamming capabilities with Open Systems Architecture that supports software and hardware updates to rapidly counter improving threats” contributing “across the spectrum of missions defined in the Defense Strategic Guidance to include strike warfare, projecting power despite anti-access/area denial challenges, and counterinsurgency/irregular warfare,” Navy budget documents have stated. Raytheon is currently on contract for the mid-band portion, which has been dubbed AN/ALQ-249(V)1 by the Navy. https://www.c4isrnet.com/electronic-warfare/2018/10/26/the-navy-is-moving-forward-on-its-next-gen-jamming-pod