25 juillet 2024 | International, C4ISR, Sécurité
ISC releases patches for BIND 9 DNS software to fix vulnerabilities preventing denial-of-service attacks
https://thehackernews.com/2024/07/cisa-warns-of-exploitable.html
28 septembre 2023 | International, C4ISR
The surveillance towers will be comprised of multiple subsystems that allow U.S. Border Patrol Agents to continuously detect, identify, classify, and track items of interest along the nation's borders.
10 novembre 2024 | International, C4ISR, Sécurité
Pakistan's Transparent Tribe and China-linked IcePeony target India, leveraging advanced malware tools for cyber espionage.
15 février 2020 | International, Aérospatial
Singapore defence prime ST Engineering has unveiled the Veloce family of hybrid fixed-wing/vertical take-off and landing (VTOL) unmanned aerial vehicles (UAVs) at the 2020 Singapore Airshow, which is being held at the Changi Exhibition Centre from 11-16 February. The company is showcasing two market-ready Veloce variants - the Veloce 15 (V15) and Veloce 60 (V60) - at the event, with both air vehicles centred on a common airframe design comprising a main fuselage pod that supports the type's payload, avionics, shoulder-mounted wings, and a rear-mounted piston engine that drives a two-bladed pusher propeller. The airframe also features four vertical-lift electric motors housed in booms attached to the underside of the wings, which in turn supports an inverted V-shaped tail assembly. Like other fixed-wing VTOL UAVs produced by manufacturers elsewhere in the world, both the V15 and V60 can be deployed without a runway or a dedicated launch and recovery system (LARS) due to their ability to take-off and land vertically using their electric motors, before transitioning to conventional flight when the appropriate altitudes have been reached. The V15 will feature a 3.7 m wingspan and a maximum take-off weight (MTOW) of between 16-17 kg as well as speed and endurance ranges of between 30-40 kt and 2-3 hours depending on its configuration, although it will typically carry a nose-mounted electro-optical/infrared (EO/IR) turret. In contrast, the larger and more capable V60 will feature a 5 m wingspan and a MTOW of between 50-70 kg, while flying at payload-dependent speeds of between 50-70 kt and staying aloft for 12-14 hours. It will also carry a nose-mounted EO/IR turret with provision for an optional laser rangefinder. https://www.janes.com/article/94301/singapore-airshow-2020-st-engineering-unveils-veloce-family-of-fixed-wing-vtol-uavs?from_rss=1