Software detects backdoor attacks on facial recognition
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RESEARCH Triangle Park: As the U.S. Army increasingly uses facial and object recognition to train artificial intelligent systems to identify threats, the need to protect its systems from cyberattacks becomes essential. An Army project conducted by researchers at Duke University and led by electrical and computer engineering faculty members Dr. Helen Li and Dr. Yiran […]
US girds for cyber threats from Iran as military clash fears ebb
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Iran is widely expected to ramp up cyberattacks against the United States in response to the US killing of a top Iranian leader this month even as fears have receded about a military confrontation between the two countries. The simmering tensions since the US drone attack that killed Qasem Soleimani, who was by some measures […]
Russian Space Agency Develops Efficient Countermeasures Against Orbital Surveillance
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Researchers from the Russian Space Agency Roscosmos found a way to hide sensitive activity on Russian soil from the vigilant eyes of foreign surveillance satellites. The new method suggests shutting down orbital spying in the early stages of the vehicle’s approach toward Russian territory, according to the agency. “During certain periods of time, when the […]
Lockheed Launches First Smart Satellite Enabling Space Mesh Networking
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Experimental nanosat payload developed in nine months tests new software-defined mission, on-board multi-core processing and orbital cloud communications A new era of space-based computing is now being tested in-orbit that will enable artificial intelligence, data analytics, cloud networking and advanced satellite communications in a robust new software-defined architecture. Recently, Lockheed Martin (NYSE: LMT) launched the […]
Slow light to speed up LiDAR sensors development
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Quicker is not always better, especially when it comes to a 3D sensor in advanced technology. With applications in autonomous vehicles, robots and drones, security systems and more, researchers are striving for a 3D sensor that is compact and easy to use. A team from Yokohama National University in Japan believes they have developed a […]
DARPA Awards Lockheed Martin Hypersonic OpFires Phase 3 Contract
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Integrated Weapon System continues development The Defense Advanced Research Projects Agency (DARPA) awarded Lockheed Martin (NYSE: LMT) a $31.9 million contract for the Operational Fires (OpFires) Phase 3 Weapon System Integration program. OpFires seeks to develop and demonstrate an innovative ground-launched system to enable a hypersonic boost glide missile system to penetrate modern enemy air […]
Rising Geopolitical Tensions Boost Military Spend on Electronic Warfare Equipment
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Evolving threat landscape, impending modernization of military aircraft to sustain demand for new, improved EW systems, finds Frost & Sullivan The emergence of stealth and low observable aircraft along with Anti-Access/Area Denial (A2/AD) systems has made integrated air defense networks very complex and difficult to counter. Additionally, the development of new missile-seeker technologies for surface-to-air […]
Four Nations to Be Protected with Lockheed Martin’s Next Gen Radar
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Through partnerships with the U.S. Government, Spain, Japan, and Canada, Lockheed Martin’s (NYSE: LMT) solid state radar (SSR) technology will provide front-line defense to nations around the world with cutting-edge air and missile defense capabilities. These nations are part of a growing SSR family of 24 platforms, ushering in the next generation of maritime and […]
Satellite constellations harvest energy for near-total global coverage
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Think of it as a celestial parlor game: What is the minimum number of satellites needed to see every point on Earth? And how might those satellites stay in orbit and maintain continuous 24/7 coverage while contending with Earth’s gravity field, its lumpy mass, the pull of the sun and moon, and pressure from solar […]
AFRL engineer leaves a legacy called HADES
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KIRTLAND AIR FORCE BASE: The Air Force Research Laboratory has developed a unique directed energy weapon demonstrator called the High-power Adaptive Directed Energy System, or HADES, that completed field testing in 2019. “HADES technology was designed with the warfighter in mind,” said the AFRL program manager Dan Marker. “The system works by combining a large […]