31 juillet 2024 | International, C4ISR, Sécurité
Cybercriminals Deploy 100K+ Malware Android Apps to Steal OTP Codes
Over 107,000 malicious Android apps have been discovered stealing OTPs from SMS messages, targeting over 600 global brands.
20 septembre 2018 | International, Naval
Navy divers to have automated logging from worn dive computers
By Bobby Cummings, Office of Naval Research,
ARLINGTON, Virginia (NNS) -- For U.S. Navy deep-sea divers, time is of the essence. While operating 100 feet down, with little to no natural light—often in frigid temperatures and limited oxygen—time is everything.
But for divers, time remains a precious commodity on the surface as well.
For years, military divers have had to manually write and log information from dives while at sea into a system known as the Dive/Jump Reporting System (DJRS). Manual entries can be time-consuming and allow human error.
Enter the Office of Naval Research (ONR) Global TechSolutions program, a rapid-response science and technology program focused on solutions to problems submitted by Sailors and Marines.
ONR TechSolutions and industry partners have created a new tool called the Scuba Binary Dive Application (SBDA) 100 to digitally plan, record and report dive-profile information to DJRS. The application will accelerate the process of logging and uploading dive information, and will help eliminate potential data-entry mistakes.
The idea originated from Force Master Diver Scott Brodeur, Naval Expeditionary Combat Command.
“Scott has completed over a thousand dives during his career and he recognized the need to make the logging and reporting process more efficient for his peers,” said Jason Payne, TechSolutions acting program manager.
The SBDA 100 is a software application on a ruggedized tablet used to log, compute and accurately compile dive-profile data.
The data, collected from a wrist watch that divers wear during operations called a Navy Diver Computer, includes dive site conditions, equipment used by the divers, dive events, such as, when a diver left the surface or left the bottom of the ocean floor, and if the dive required decompression stops. SBDA 100 syncs this information and automatically uploads it to DJRS.
“For years, I witnessed how many hours it takes to manually log dives—watching the young guys that have to—at the end of a long 12 to 14-hour-day—come back and manually go through the dive logs and write everything down, and double check it and triple check it,” said Brodeur.
During a recent training exercise in the Gulf of Mexico, Brodeur, the Naval Experimental Dive Unit and other U.S. Navy divers stationed around the globe had the opportunity to test the technology for the first time.
“The designers gave me a crash course on how to operate the technology,” said Chief Navy Diver Marshall Goble, ship repair facility, Yokosuka, Japan. “I used the device as a primary but still used the ‘old school' way and wrote down the information as well. Both calculations came out 100 percent accurate. I found the tablet easier to use, and I have no doubt it's going to streamline efficiency.”
Throughout the process of the development of the SBDA 100, ONR TechSolutions has worked in conjunction with Space and Naval Warfare Systems Command (SPAWAR) Atlantic; industry partner Intelligent Automation Inc.; and Naval Surface Warfare Center (NSWC) Panama City, which is the home of the U.S. Naval Diving and Salvage Training Center. SPAWAR served as the principal investigator and NSWC Panama City provided technical support and hosted the training and demonstration of the SBDA 100 at sea.
“The technology has tested very well,” Brodeur said. “It's a testament to the value of the ONR TechSolutions program and everyone who worked on this project. Witnessing this idea come to fruition and have it be built, demonstrated, designed and ready for use is pretty exciting.”
Watch a video of the demonstration.
Bobby Cummings is a contractor for ONR Corporate Strategic Communications.
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29 juin 2020 | International, Naval
Here’s why Britain is struggling to form a fully effective carrier strike group
By: Andrew Chuter LONDON — Britain's Royal Navy took delivery of two new aircraft carriers, but a government report on the ships achieving operational capability has laid bare some obstacles toward making a fully effective carrier strike group. In a report released June 25, the National Audit Office pointed to delays in developing the Crowsnest airborne early warning radar and contracting to build the logistics ships destined to support the 65,000-ton carriers as ongoing problems for the Royal Navy. The NAO also raised questions about future funding. The Ministry of Defence is making slow “progress in developing the crucial supporting activities that are needed to make full use of a carrier strike group, such as the Crowsnest radar system and the ability to resupply the carriers. In addition, it has not established a clear view on the future cost of enhancing, operating and supporting carrier strike, which creates the risk of future affordability pressures,” the NAO said. Added the head of the watchdog: “The MoD also needs to get a firmer grip on the future costs of carrier strike. By failing to understand their full extent, it risks adding to the financial strain on a defense budget that is already unaffordable.” HMS Queen Elizabeth, the first of two carriers built by British industry in a £4.6 billion (U.S. $5.7 billion) program, is already undertaking extensive sea trials, with its F-35B jets ahead of a planned first deployment next year. The second carrier, HMS Prince of Wales, is also conducting sea trials but is some months behind its sister ship. The warships are not expected to be operated simultaneously. The NAO said the Lockheed Martin-led program to install Crowsnest radars on Royal Navy Merlin helicopters is running 18 months late and will impact how the British carrier strike force is initially deployed. The watchdog said the MoD is working to come up with an acceptable baseline radar by the time HMS Queen Elizabeth undertakes its initial deployment next year. “As at April 2020, the Department [the MoD] expected to achieve initial Crowsnest operating capability in September 2021, some 18 months later than planned,” the NAO reported. “As this is later than the December 2020 milestone for declaring initial operating capability for carrier strike, the Department is working to provide a credible baseline radar capability for the first deployment with the United States in 2021. It expects to recover some lost time to declare full operating capability in May 2023, 11 months later than planned. However, the existing timetable contains no contingency to accommodate any further slippage. The delays will affect how the Department can use carrier strike during this period.” British and U.S. Marine Corps jets will be based on the carrier during its first deployment, partly because the U.K. does not have a sufficient inventory of available jets. Eighteen of the aircraft have so far been delivered for use by the Royal Navy and the Royal Air Force Lockheed Martin secured the Crowsnest contract in 2017, with Searchwater radar supplier Thales and helicopter builder Leonardo as subcontractors. Crowsnest is a key element in the protection of the naval strike group, giving air, maritime and land detection and tracking capabilities. The NAO said the delay “has been caused by a subcontractor, Thales, failing to meet its contractual commitments for developing equipment and not providing sufficient information on the project's progress. Neither MoD nor its prime contractor, Lockheed Martin, were aware of these problems until it was too late, reflecting MoD's ineffective oversight of its contract with Lockheed Martin.” A Lockheed Martin UK spokesperson said the company is working to deliver the Crowsnest capability in time for HMS Queen Elizabeth's deployment. “As prime contractor for Crowsnest, we understand the fundamental component that this program delivers to the UK's Carrier Enabled Power Projection. We will continue to ensure that the program develops in line with our requirement to deliver the Crowsnest capability to support the first operational deployment of HMS Queen Elizabeth,” the spokesperson said. “We will work with our industrial partners and the MoD to address any developmental issues which arise, including the deployment of additional resources, if necessary, to maintain program timescales and deliver this critical capability to the Royal Navy.” Thales UK did not respond to Defense News' requests for comment by press time. The NAO partly blames the setbacks for why the MoD faces a “tight timetable” to develop full operating capability for a strike group by 2023. But the watchdog also highlighted the Fleet Solid Support program as another obstacle. The MoD had targeted 2026 for when the first of up to three logistics ships could provide ammunition, food and general stores to the carrier strike group, but that timeline has extended by up to three years as a result of ongoing uncertainty over the schedule to compete and build the vessels operated by the Royal Fleet Auxiliary. The MoD abandoned a competition to build the ships late last year, saying it was concerned about obtaining value for money. At the time, the program was mired in controversy over whether the contract should go to a British shipyard consortium or awarded to a foreign company. That issue remains unresolved. No date has officially been given for restarting the competition. Defence Secretary Ben Wallace told the parliamentary Defence Committee earlier this year that he thinks it will relaunch in September, but that has not been confirmed. Defence Committee Chairman Tobia Ellwood was particularly critical of the failure to provide the necessary support ships, noting that without them, the carriers' capability would be seriously undermined. “It'll be hotched and potched, only available for short operational journeys,” he told the Daily Telegraph on June 26. “It will be for display purposes only, and that's a very expensive toy.” Britain has only one solid support vessel, RFA Fort Victoria, that can replenish a carrier at sea. It entered service in 1994 and is due to retire in 2028, having had its life expectancy extended. The NAO report said the limitations of RFA Fort Victoria would have a knock-on effect to carrier operations. “Having only one support ship with limited cargo capacity slows the tempo and reach at which the Department [the MoD] can replenish a carrier group. In addition, the Department will have restricted options for deploying the carriers for much of 2022 because RFA Fort Victoria will be unavailable due to major planned maintenance work,” the NAO said. Responding to the report, an MOD spokesperson said: ”Carrier strike is a complex challenge, which relies on a mix of capabilities and platforms. We remain committed to investing in this capability, which demonstrates the U.K.'s global role. “Despite the disruptions of COVID-19, the carrier strike group is on track for its first operational deployment.” https://www.defensenews.com/naval/2020/06/26/heres-why-britain-is-struggling-to-form-a-fully-effective-carrier-strike-group/
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5 novembre 2020 | International, Aérospatial
US Air Force opens new space lab
Nathan Strout WASHINGTON — The U.S. Air Force Research Laboratory has opened a lab focused on developing materials for new deployable space structures. Construction on the Deployable Structures Laboratory, or DeSel, began in December 2019 and opened Oct. 29, 2020. Scientists and engineers moving into the $4 million lab at Kirtland Air Force Base, New Mexico, will continue the work of the Spacecraft Component Technology Center of Excellence, which has a history of developing spacecraft structure materials. DeSel contains specialized equipment and a climate-controlled, vibration-isolated laboratory capable of testing spacecraft structures up to 20-by-15 meters, allowing AFRL to further research and develop high-strain composite materials. “I'm excited to have a facility that was specifically built for testing novel deployable space structures,” Benjamin Urioste, research engineer and lead for the Integrated Structural Systems team, said in a statement. “With the push toward hybrid architecture and smaller satellites, high packing efficiency structures and the ability to bring large satellite capability to small satellites is more important than ever.” “This new class of high strain composite enabled structures requires new ground test facilities,” he added. “Satellite deployments are nerve-wracking, one-shot endeavors and the high-fidelity ground testing that will take place in the DeSel is critical to ensuring on-orbit success.” Spacecraft Technologies Division chief Mark Roverse said the structures, made possible by high strain composites, "will enable new mission paradigms for the U.S. Space Force.” “AFRL has led development of high strain composites for deployed spacecraft structures, and we are excited to see the new mission capabilities that are being enabled,” Roverse added. One spacecraft in development that will benefit from these new structures is AFRL's Space Solar Power Incremental Demonstration and Research project. With the SSPIDR project, the lab wants to build a spacecraft capable of collecting solar energy on orbit and then transmitting that energy to forward-operating bases via radio frequency. Northrop Grumman was awarded a $100 million contract to support space-based experiments informing SSPIDR's development. The Space Force is testing that technology on the X-37B, the service's secretive spacecraft, but DeSel's work will provide the materials needed to build the SSPIDR craft. “This innovative research will help us to deliver the essential energy our warfighters need at the right place at the right time,” explained Col. Eric Felt, director of the AFRL's Space Vehicles Directorate. “Some of the first structures that we look forward to testing in this new lab are those required for our Space Solar Power Incremental Demonstration and Research (SSPIDR) project, one of our top priority programs.” https://www.c4isrnet.com/battlefield-tech/space/2020/11/04/air-force-research-laboratory-open-new-space-lab/