11 avril 2024 | International, Naval
Project Overmatch’s Small says EW is ‘killer app’ for unmanned tech
The Navy is investing in unmanned systems — on the water, as well as above and below it — to augment existing and near-future firepower.
19 juillet 2019 | International, Aérospatial
Esper: F-35 Won’t Hit 80% Readiness, Cites Stealth Parts
By COLIN CLARK
WASHINGTON: Presumptive Defense Secretary Mark Esper says flatly the F-35 “is not expected” to meet the 80 percent readiness goal set for it this year because of problems with a cockpit part that improves stealth performance.
“Transparency (canopy) supply shortages continue to be the main obstacle to achieving this. We are seeking additional sources to fix unserviceable canopies,” Esper said in response to written questions from the Senate Armed Services Committe (SASC).
The Government Accountability Office (GAO) mentioned the canopy issue in a recent report, calling it a “special coating on the F-35 canopy that enables the aircraft to maintain its stealth.” That, the congressional watchdog said. “failed more frequently than expected” so F-35 prime contractor Lockheed Martin went looking for more manufactures to produce enough canopies to meet demands. GAO also said the F-35 program was considering a new design.
This is all apiece with the general problem the F-35 program has had with obtaining new and spare parts.
“A key contributor to spare parts shortages is the F-35 program's limited capacity to repair broken parts,” the GAO says in its April report. “The average time to repair an F-35 part was more than 6 months, or about 188 days for repairs completed between September and November 2018—more than twice that of the program's objective of 60-90 days.”
Lockheed late last night sent comments on the transparency and its general efforts to improve F-35 readiness.
UPDATE BEGINS “We are working closely with our F-35 transparency provider to build production and repair capacity and we are standing up a second source of supply. As these actions deliver results, we expect to improve supply availability and overall fleet readiness,” F-35 program spokesman Mike Friedman said,
“We continue to see improvements in F-35 readiness rates and are receiving positive feedback from our customers, most recently from the Air Force who have several squadrons simultaneously deployed in the Middle East and across Europe for joint exercises and operations,” Friedman added. “Newer F-35 aircraft are averaging greater than 60 percent mission capable rates, with some operational squadrons consistently at or above 70 percent. We're taking aggressive action across the full F-35 enterprise to achieve the 80 percent mission capable rate target as soon as possible.”UPDATE ENDS
As the SASC noted, former Defense Secretary Jim Mattis ordered the Air Force and Navy to increase mission capable rates for the F-35, F-22, F-16, and F-18 inventories to above 80 percent by the end of September 2019. “What progress,” the committee asked in the written questions, “has the Department made in increasing mission capable rates and decreasing costs for all four platforms?”
The good news for the Air Force is that F-16 rates are better because the service has been able to increase parts supplies and add maintenance shifts. The F-16 fleet is expected to meet the 80 percent goal this year, Esper wrote.
Not so, the F-22. It too faces stealth maintenance issue, made worse, Esper noted, “by the extreme damage at Tyndall Air Force Base from the effects of Hurricane Michael.” The F-22 fleet rates are improving but it probably won't make 80 percent this year. Oh, and Congress: “Improving mission capable rates for both fleets required additional funding investment for this fiscal year.”
The Navy's fleet of F-18 is on track to meet the goal by September 2019. The Navy created a Maintenance Operations Center (MOC) to coordinate maintenance activities and optimize resources and reformed its depot and front-line maintenance process, thus improving regular inspections. Among a host of other changes, the Navy implemented supply chain reform that made it easier to track data across multiple sources.
In the meantime, to address the gap in part repair capabilities at the military depots, the prime contractor Boeing has begun incentivizing manufacturers to increase their capacity to repair spare parts by establishing performance-based repair agreements. As of October 2018, according to program documentation, Boeing had established seven such agreements, with six more planned by May 2019.
I contacted Lockheed and the F-35 Joint Program Office for comment and will add it when it arrives.
https://breakingdefense.com/2019/07/esper-f-35-wont-hit-80-readiness-cites-stealth-parts/
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1 février 2022 | International, Aérospatial, Naval, Terrestre, C4ISR
Tigre, drones, MGCS, munitions : les priorités capacitaires de l'armée de Terre
DÉFENSE Tigre, drones, MGCS, munitions : les priorités capacitaires de l'armée de Terre L'armée de Terre se prépare pour être apte à s'engager dans tous les conflits, jusqu'à l'affrontement majeur. Elle travaille ainsi à l'acquisition de nouvelles capacités et à la modernisation de ses systèmes d'armes. « Nous sommes au début de la modernisation du segment médian », souligne le général Hervé Gomart, major général de l'armée de Terre. L'armée de Terre compte sur le respect de la LPM (loi de programmation militaire) 2019-2025, qui prévoit entre 2023 et 2025 l'augmentation des crédits pour les armées de 3 Md€ par an. La France travaille aussi, avec l'Espagne, à la modernisation du Tigre, l'hélicoptère de combat, qui équipe les armées françaises, allemandes et espagnoles. De son côté, le char du futur franco-allemand (MGCS) avance sous les radars. Le CEMAT vient de valider un document de concept exploratoire portant sur l'emploi de ce futur système d'armes franco-allemand (Main Ground Combat System), sur lequel la France attend un retour de la partie allemande. Enfin, l'armée de Terre veut revenir à la pointe en matière de drones : « Toutes les unités doivent savoir se servir d'un drone » pour aller au combat, a expliqué le général Hervé Gomart. L'armée de Terre devrait disposer de 3 000 drones en 2023, dont le drone Patroller (de Safran) qui doit entrer en service cette année. En revanche, elle n'a « pas un stock suffisant de munitions » pour mener un combat de haute intensité dans la durée, a admis le général Gomart. La Tribune du 31 janvier
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3 septembre 2019 | International, Sécurité
What’s changing in the cyber domain? We ask industry experts
By: Andrew Eversden “What are you talking about now in cybersecurity that you weren't talking about six months ago?” Fifth Domain posed this question to cybersecurity experts at Black Hat, a cybersecurity conference in Las Vegas, Nevada, that ran from Aug. 3-8. With the cyber domain rapidly evolving, we wanted to know how conversations within the cyber community are changing. Some pointed to a new focus on utility systems and web-connected devices that sit on critical infrastructure. “It's only a matter of time until there's another major disruption in an electric utility somewhere in the world, probably not in the U.S., but elsewhere,” Sergio Caltagirone, threat intelligence director at Dragos, said at the conference Aug. 5. “But oil and gas has the higher likelihood of a major destructive and loss-of-life event. And I think most people did not realize how close to that we actually were.” Caltagirone was referring to the TRISIS event, malware that struck industrial control systems at a Saudi Arabian petrochemical plant and could've caused physical harm. He said that in the aftermath of that attack, threat researchers diving into the details realized just how bad it could've been. “We started finding a lot of stuff which hadn't been found before,” Caltagirone said. “Which made us realize very quickly how close that space is to a major event.” Dave Weinstein, chief security officer at Claroty, pointed to an “explosion” of devices connected to the internet of things.. “It's really a product of this general consensus among industrial organizations that the benefits exceed the costs in terms of embracing this type of digital transformation," Weinstein said Aug. 8, adding that organizations must be “mindful” of these devices and have a plan to mitigate their potential vulnerabilities. Brian Costello, a senior vice president at Flashpoint, told Fifth Domain on Aug. 8 that he is more often than before focusing on targeted cyberattacks from bad actors. That's a shift away from “campaign-based” attacks that tracked. There's “more planning out, more scoping out of targets and taking long-term planning to go after [a] particular target with a specific asset in mind,” Costello said. Along that same vein, Julian Zottl, a senior cyber architect at Raytheon, said he's noticing more inclusion of all-source intelligence in threat analysis. “We're looking at ... all the sources and trying to figure out indicators,” Zottl said Aug. 7. “[We're] even trying to do predictive analytics now, where it's like, ‘Oh, we see this threat might be coming.' I think that's something that we're starting to talk about more and more.” Several cybersecurity professionals interviewed by Fifth Domain said the U.S. government is moving away from the classic cyber kill chain and over to the MITRE ATT&CK framework, which dives deeper into potential threats to information security. “They used to think the hackers would just come in to steal secrets, conduct espionage and then leave,” said Tom Kellermann, chief cybersecurity officer at Carbon Black and a former commissioner on the Commission on Cyber Security for then-President Barack Obama. “In fact, they're maintaining persistence in these systems. They're manipulating the integrity of data and then they're using federal government agencies themselves and personnel's devices themselves to target anyone who implicitly trusts that person, that agency, that department.” he told Fifth Domain on Aug. 6. Chris Kennedy, chief information security officer at AttackIQ and a former official with the Treasury Department and the Marine Corps, said these new frameworks in use along with federal continuous monitoring programs allow for more attacker emulation, essentially simulating the attack agencies could face. “Agencies are starting to realize the value of attacker emulation as a way to measure and benchmark the effectiveness of their security controls,” Kennedy said on Aug. 7. And with government agencies in different stages of cloud migration, agencies will need to learn how that fits into their cybersecurity posture. Marten Mickos, CEO of white hat hacking company HackerOne, said this a new discussion. He also said the conversation surrounding the use of ethical hackers in government environments has evolved: The word “hacker” is becoming more accepted. “I do think it signals a shift in mindset," Michos said. There's a realization that "those people who portray themselves as hackers are actually those who will rescue us, not those who will destroy us.” Despite all the changing technology and evolving threats, one aspect of cybersecurity remains set in stone, said M. K. Palmore, a field chief security officer for the Americas at Palo Alto Networks and a recently retired FBI cyber agent. “It's about adhering to cybersecurity fundamentals,” Palmore said. “That message hasn't changed regardless of my position or where I'm located.” https://www.fifthdomain.com/show-reporters/black-hat/2019/08/30/whats-changing-in-the-cyber-domain-we-ask-industry-experts