Decision coming soon on who will build prototypes for a new Army light tank

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  July 6, 2020 | International, Naval, C4ISR

  The Navy aims to install cyber baselines aboard 180 ships

  Andrew Eversden Naval Information Warfare Systems Command plans to deploy technology that will certify a ship's compliance with cybersecurity requirements to 180 vessels by fiscal 2022. The cyber baseline system — deployed by FRD 300, which is short for the Cybersecurity Office of the command's Fleet Readiness Directorate — is a web-based application. It allows the directorate to ensure a ship's systems comply with cybersecurity requirements set by the departments of Defense and the Navy prior to departure, according to a June 29 news release from NAVWAR. A baseline “offers a searchable, easy-to-use, platform-specific record of all Navy networks, including hosted and connected, afloat and ashore systems, enabling the ability to independently manage and maintain a ship's information technology capabilities,” the release said. Cyber baselines have been deployed aboard 40 ships in fiscal 2019, the release said. The program, which started in January 2018, has implemented cyber baselines on 80 Navy ships as of June 2020, according to the release. “Delivering cyber baselines allows us to identify capability risks during a ship's availability or scheduled modernization, assuring a cyber-ready platform prior to departure,” FRD 300 Director Duane Phillips said. “We are using an end-to-end approach, ensuring that all hosted and connected systems, including the Consolidated Afloat Networks and Enterprise Services (CANES) and Integrated Shipboard Network System (ISNS), comply with DoD and DoN requirements and are approved to meet cyber security technical authority standards.” The tool is delivered and installed in coordination with NAVWAR Headquarters, Naval Information Warfare Center Pacific and Naval Information Warfare Center Atlantic. According to the release, FRD 300 supports 10 to 15 platforms at any given time. It is currently working on ships in Bahrain, Japan, California, Washington “and more,” the release said. Because of the coronavirus pandemic, FRD 300 is providing both distance and in-person training on the system. “Despite today's current circumstances, our Navy and our nation are continuing to experience an unprecedented degree of competition in the maritime environment,” FRD 300 Executive Director Mike Spencer said. “As the technical leader for Navy cybersecurity we must continue to drive implementation of cyber standards, creating a secure, defensible information domain. By delivering, installing and managing cyber baselines, we are able to provide a validated end-to-end cyber compliant network improving cyber readiness across the fleet.” NAVWAR is also working with NIWC Pacific and Program Executive Office Command, Control, Communications, Computers and Intelligence and Space Systems to create a C4I certification by the end of fiscal 2021 that assess a system's cyber readiness. According to the release, the certification process will confirm “all warfighter tools and capabilities are cyber secure through consistent and pervasive implementation of cybersecurity specifications and standards.” The efforts come as the Navy continues to work to improve its cybersecurity after an assessment last year found the service lacked effective cyber hygiene and recommended that it restructure its cybersecurity governance. https://www.c4isrnet.com/battlefield-tech/it-networks/2020/06/30/the-navy-aims-to-install-cyber-baselines-aboard-180-ships/

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  May 6, 2020 | International, Aerospace

  Here’s what the Space Development Agency wants from its first 10 satellites

  Nathan Strout The Space Development Agency is seeking proposals for its first batch of satellites, which will make up its initial transport layer — an on-orbit mesh network that will connect space-based sensors with terrestrial shooters. According to the May 1 solicitation, SDA is looking to award two contracts to build a total of 20 small satellites, which will comprise Tranche 0 of the National Security Space Architecture, a proliferated, low-Earth orbit constellation that will fulfill a multitude of military needs, including tracking hypersonic weapons; providing alternative position, navigation and timing data; delivering beyond-line-of-sight targeting; and more. Ultimately, the agency envisions a constellation made up of hundreds of interconnected satellites. Ten of those Tranche 0 satellites will form the agency's initial transport layer. The spiral development approach The agency is taking a spiral development approach to its National Security Space Architecture. Tranche 0 will be a testing and training segment that will demonstrate the integration of the architecture with other war-fighting efforts and inform future SDA developments. Tranche 0 is anticipated to be on orbit in the fourth quarter of fiscal 2022, with the SDA adding new tranches of satellites every two years, increasing the constellation's size and capabilities. Launch services will be acquired through the Orbital Services Program 4 contract or follow-on contracts. The philosophy behind the spiral approach is that the two-year cycles allow the agency to rapidly put new capabilities on orbit in response to evolving threats. Instead of waiting years for the perfect satellite system, the agency wants to push technologies that are currently ready into orbit as soon as possible, giving war fighters increased capabilities in the near term. With Tranche 0, the SDA wants to achieve periodic, regional, low-latency data connectivity. With Tranche 1, which will add 150 satellites to the constellation, the agency plans to provide persistent regional connectivity. Building a mesh network The National Security Space Architecture will be made up of several layers serving different functions. Tranche 0 will establish the transport layer, a space-based mesh network that will be able to pass data from one satellite to the next. The mesh network will operate as part of the Integrated Broadcast System, the Defense Department's standard network for transmitting tactical and strategic intelligence and targeting data. The key technology that will enable the transport layer are optical inter-satellite cross links, providing approximately 1 Gbps connections between the satellites. Each Transport Layer satellite will have four such cross links — forward, behind, right and left — which will allow them to pass data on to the nearest or next-nearest transport layer satellite operating in the same orbital plane. The satellites will also be capable of cross-plane cross links, meaning they will be able to connect to non-transport layer satellites operating above or below them. Assuming that they also have optical inter-satellite cross links, these non-transport layer satellites would then be able to pass data through the transport layer's mesh network to another satellite or even to a terrestrial shooter. For example, it could work like this: A space-based sensor collects imagery that it wants to pass to a ground-based system, but it is not within range of any ground station. No problem. The sensor would pass on that imagery to a transport layer satellite via an cross-plane optical cross link. The data would then bounce from transport layer satellite to transport layer satellite until it arrives above its destination, where it would then be downlinked to an optical ground terminal or distributed to the appropriate weapons system via the Link 16 tactical data network. In theory, this would allow shooters to receive space-based sensor data in near-real time. Since the SDA plans to continue building on the transport layer in subsequent tranches across multiple vendors, the optical inter-satellite cross links will need to be designed with interoperability in mind. The SDA also wants radio frequency cross links as a backup to the optical cross links. Tranche 0 will include 10 transport layer satellites — three of which will include Link 16 payloads. During an April industry day, SDA Director Derek Tournear said this initial, space-based mesh network will form the space network component to the Defense Department's Joint All-Domain Command and Control enterprise, or JADC2. “The transport layer, which is what the draft [request for proposals] and the industry day was talking about today, is going to be the unifying effort across the department. That is going to be what we use for low-latency [communications] to be able to pull these networks together, and that, in essence, is going to be the main unifying truss for the JADC2 and that effort moving forward. That is going to be the space network that is utilized for that,” Tournear explained. The agency has six goals for its Tranche 0 transport layer: Demonstrate low-latency data transport to the war fighter over the optical cross link mesh network. Demonstrate the ability to deliver data from an external, space-based sensor to the war fighter via the transport layer. Demonstrate a limited battle management C3 functionality. Transfer Integrated Broadcast System data across the mesh network to the war fighter. Store, relay and transmit Link 16 data over the network in near real time. Operate a common timing reference independent of GPS. According to the request for proposals, the SDA plans to award a contract Aug 10, with delivery expected by July 31, 2022. Responses to the solicitation are due June 1. https://www.c4isrnet.com/battlefield-tech/space/2020/05/05/heres-what-the-space-development-agency-wants-from-its-first-10-satellites/

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  November 16, 2023 | International, C4ISR

  Pentagon teams with MIT on artificial intelligence, big-data education

  Building trust between man and machine is a complex process, often requiring repeated exposure, according to a Government Accountability Office report.