August 15, 2018 | International, C4ISR
By: Justin Lynch
A vast majority of security professionals and experts who attended the Black Hat conference in Las Vegas predict that nation-states will target smart devices in the next year, according to a survey.
Ninety-three percent of respondents told Armis, a security platform, that they expected governments to exploit connected devices during a hack or cyberattack. Twenty-three percent of respondents said that the energy and utility sector were most at risk of being attacked through smart devices, the survey found.
Hackers are using connected devices as intermediaries to attack computer networks, the FBI warned Aug. 2. Examples of previous hacks using smart devices include an attack on a Las Vegas casino through the thermometer of an aquarium.
February 14, 2024 | International, Aerospace
The next-generation Baseline 4 mission systems will deliver powerful, long-range electromagnetic attack capabilities to disrupt and suppress the enemy’s use of the electromagnetic spectrum for communications, navigation, and air defense.
August 14, 2019 | International, Aerospace
By: Kelsey D. Atherton Is it still a tiltrotor aircraft if the whole body tilts? The new “Fixar” drone, set to be presented at Russia's MAKS-2019 airshow in late August, is a hybrid of sorts, a quadcopter with fixed wings. With limited moving parts and a flexible design, it's the kind of dual-use technology worth watching and, perhaps, even imitating. “Many companies and UAV manufacturers will present their aircraft, concepts and models” at the MAKS-2019 airshow, said Samuel Bendett, an adviser at the Center for Naval Analyses. “This Fixar UAV is a ‘self-initiated' project by the manufacturer, with the hope of getting attention from potential civilian and military customers at the air show.” Unlike the more eponymous tiltrotor craft, which switch distinctly from rotor-powered takeoff and landing to propeller-driven level flight, the Fixar instead has its four rotors in a permanently fixed position. The engines remain in position while the whole frame of the aircraft can lean backwards for more traditional vertical flights or stay level to operate as a fixed-wing machine. While the Fixar's marketing photos show it working in fields of crops, manufacturer IKS also bills it as designed specifically to operate in windy conditions and in mountains, suggesting that the whole machine might have a role in ISR and cargo transport. “What caught my attention in particular was that the drone can operate in ‘mountainous conditions' due to its unique design,” said Bendett. “In fact, Russian military has been practicing the operation of different UAVs at high altitudes and in high wind — so this Fixar UAV can prove useful right away.” Like all duel-use platforms, a drone is only as useful as the payloads put on it. Cameras and supply storage are likely options, though nothing yet suggests any new demand on the airframe. An ability to fly fast and from small patches of land without a runway is valuable, but it needs to have a certain range and speed to be a better choice than the baseline low cost and simplicity of civilian quadcopters. A large internal security market might support that and could easily lead to the Fixar in police roles, as well. “At present, there is no UAV in the Russian military that has characteristics similar to the Fixar, but given a steady rate of UAS acquisition by the MOD — at 300 UAVs per year for the next several years — it's safe to assume that the Russian military is looking to diversify its UAV fleet beyond the workhorses like Eleton or Orlan," said Bendett. https://www.c4isrnet.com/unmanned/2019/08/13/will-this-hybrid-drone-give-russia-a-high-altitude-advantage/
March 29, 2019 | International, Land
Le consortium français Eurosam et la société américaine Raytheon sont encore sur les rangs pour la défense sol-air de longue portée en Suisse. Deux systèmes de défense sol-air de longue portée sont encore dans la course pour le renouvellement de la défense de l'armée suisse. Le consortium français Eurosam et la société américaine Raytheon ont transmis leurs offres. Israël a renoncé. La soumission de cette première offre marque le début de la phase d'analyse et d'essais, a indiqué ArmaSuisse lundi. Un deuxième appel d'offres aura lieu dans le courant de l'hiver prochain. Des spécialistes du Département fédéral de la défense vont analyser les offres des fabricants en évaluant l'efficacité des différents systèmes et en testant la performance du radar. Aucun essai de tir ne sera effectué. Ces analyses donneront lieu à des rapports individuels. Les candidats ne seront comparés qu'ensuite. Suivra un deuxième appel d'offres. Le Conseil fédéral tranchera. Couplé avec les nouveaux avions La surface à couvrir par la défense sol-air doit être de 15 000 km2 au moins. Le système doit atteindre une altitude d'engagement de plus de 12 000 m et une portée supérieure à 50 km. Il n'est pas nécessaire de disposer d'une capacité de défense contre des missiles balistiques. Le renouvellement des moyens de défense sol-air de longue portée fait partie du programme d'achat de la nouvelle flotte d'avions de combat de l'armée suisse. La facture totale se monte à 8 milliards de francs. Cinq appareils sont évalués pour remplacer les Tiger et les F/A-18 de l'armée: le Gripen E suédois (Saab), le Rafale français (Dassault), l'européen Eurofighter (Airbus), ainsi que les américains Super Hornet de Boeing et le F-35A de Lockheed-Martin. (ats/nxp) https://www.lematin.ch/suisse/Defense-solair-deux-candidats-encore-en-lice/story/18276706