13 juin 2024 | International, Terrestre
10 décembre 2018 | International, C4ISR
3 priorities for the Marines' information directorate
By: Mark Pomerleau
The new head of the Marine Corps' nascent information directorate is focusing on three priorities: network modernization, putting new information-related units to work and gaining asymmetric advantage.
The Marine Corps reorganized its leadership in 2017 to create a new three-star position, the deputy commandant for information, that would oversee all aspects of information war to include cyber, electronic warfare, signals intelligence and information operations. Over the summer, Lt. Gen. Lori Reynolds became the second officer to hold this new position.
William Williford, executive director of Marine Corps Systems Command, provided an outline of various efforts to modernize the network during the Charleston Defense Contractors Association Defense Summit on Dec. 5. The initiative includes: broader adoption of Windows 10, creating a cloud cross functional team, starting a network cross functional team, fielding Tampa microwave terminals, protecting spectrum used for the F-35 and running a pilot program to help ensure GPS signals aren't jammed.
Kenneth Bible, deputy director of the C4 directorate and deputy chief information officer, said during the same conference that the Marines still have IT solutions that date back to the Navy-Marine Corps Intranet days that have to be modernized
The Marine Corps needs to divest of some of its legacy systems and modernize them, he said. He added that Marines are finding there are systems needed to get the network “up to snuff to go support that.”
Additionally, he said, systems need to be capable of supporting the automation needed in order to make the network more effective.
Regarding the second line of effort, the deputy commandant is focused on using the new Marine Expeditionary Force Information Groups, or MIGs. These teams will work on all information related capabilities, providing commanders a clearinghouse of options including cyber, intelligence, electronic warfare and information operations.
Bible said Marine Corps leaders are working hard to figure out how the groups can directly help commanders.
Third, Bible said the Marines want to gauge whether they can create an asymmetric advantage.
“How do we shape the conflict before we end up in a conflict,” Bible said. “A lot of this is going to merge in the information environment.”
Some of the efforts related to providing an asymmetric advantage will involve Navy partners, Bible said.
He discussed the need to for Marines to fight to get to the fight.
“We're probably not going to have enough organic aviation assets to get all the Marines to all the different places that an advanced expeditionary base operations concept [and] very distributed operations” demands," he said. That will require partnering with the Navy in some regards.
https://www.c4isrnet.com/it-networks/2018/12/07/3-priorities-for-the-marines-information-directorate
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16 septembre 2020 | International, Naval, Autre défense
Fewer Threats, More Bandwidth: DISA Awards $199M For Cloud Browsing
KELSEY ATHERTON Leaving the browser and its history in a virtual environment spread across any number of servers makes it harder for adversaries to target the military's actual computers or tablets. ALBUQUERQUE: The Defense Information Systems Agency awarded $198.9 million for a Cloud Based Internet Isolation contract to Menlo Security and By Light, the agency announced today. DISA hopes Menlo Security's tech can, by keeping downloads in the cloud, reduce harmful downloads across the entire Pentagon workforce. By keeping browsing inside the cloud, the program will save on bandwidth, and protect against the department's 3.5 million users accidentally downloading malware. It is a kind of “air-gapping,” the style of computer security that keeps networks safe by making sure that computers are not physically connected at all times. Leaving the browser, and all its contained history, in a virtual environment in any of a number of servers makes it harder for adversaries, be they criminals, nonstate actors, or nations, to target the actual computers or tablets used by the military. Internet browsing is mostly downloading files directly to the end-user's computer or mobile device. What the Cloud Based Internet Isolation (CBII) does is make sure that all that downloading happens, not on the end user's computer, but instead in a remotely secured server. “The remote worker will perform the task of going to their net or an Internet based application, that fetch and execute,” Menlo Security VP Mike Fraga says. What is different is that, instead of downloading directly onto the user's device, “getting the information and actually queuing is done in a disposable container in Menlo cloud. And so then we replicate what's happening on the application or the internet down on a remote workers device.” In essence, CBII promises to do all this while making the user experience virtually indistinguishable from having the browser directly running on the computer. Users are functionally interacting with an image of a browser window, instead of the browser itself, but that illusion should be imperceptible. “That's going to significantly reduce the risk in the attack surface,” said By Light VP Jason Cole, “alleviating all the congestion at those Internet access points.” For security purposes, this means that instead of monitoring all traffic for harm on every device, the Pentagon can instead look at the connection between computers and clouds. If a piece of malware was downloaded, it becomes a much smaller haystack of files for the forensics team to go through, since downloading to a computer becomes an active choice, instead of the passive function of browsing. Many of the normal conveniences of browser-based functionality are continued within Menlo's cloud-based environment. Instead of users having to log in anew to every site they visit every time they load the remote cloud, the software “maintains an encrypted cookie-jar in our cloud for each user that largely mirrors how the user's native browser handles cookies,” said Kowsik Guruswamy, Menlo Security CTO. “When a user navigates to a site, Menlo injects the user's site-specific cookies into the isolated browser so they can stay logged in,” Guruswamy continued. “The encryption key for each user's cookie jar is stored in their own browser, such that only they can unlock the contents.” Beyond the security of the environment, the move to cloud-based browsing also promises an overall savings in data use. “We're estimating about a 20% bandwidth reduction for any general web browsing, but then a 50 to 70% bandwidth reduction for streaming media,” said Cole. That savings is valuable everywhere, and is especially valuable in areas where bandwidth is already constrained, like on ships underway or at remote bases with low connectivity. Even in more domestic settings, the pandemic-induced shift to remote work often means users have to send data back through company-owned network infrastructure for security reasons, which eats up time in the process, and comes with risks. “I think companies overall are struggling with not only the latency so that their end users can have a good experience to accomplish their job, but gaps in security based on all that backhauling, and there's some blind spots there,” said Fraga. The servers are, like much of the cloud infrastructure available today, provided through Amazon Web Services. Menlo's approach is already in use with banks like JPMorgan Chase, HSBC, and AmEx. “Isolation overall is an innovative technology,” said Fraga. Isolation, in the fashion promised by cloud-based browsing, is a preventative technology. It reduces the number of paths into computers, making it easier for other detection solutions to find the fewer threats that might slip through. https://breakingdefense.com/2020/09/fewer-threats-more-bandwidth-disa-awards-199m-for-cloud-browsing/
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22 octobre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité, Autre défense
Otan : les dépenses militaires européennes progressent encore en 2020
Par Le Figaro avec AFP Les dépenses des pays européens de l'Otan et du Canada en matière de défense vont augmenter pour la sixième année consécutive en 2020, avec un tiers des pays atteignant l'objectif des 2% du PIB, a indiqué mercredi le secrétaire général de l'Otan, Jens Stoltenberg. «Cette année sera la sixième année consécutive de hausse des dépenses militaires par les alliés européens et le Canada, avec une progression réelle de 4,3%. Nous nous attendons à ce que cette tendance se poursuive», a déclaré Jens Stoltenberg lors d'une conférence de presse, à la veille d'une réunion par visioconférence des ministres de la Défense de l'organisation. L'Organisation du traité de l'Atlantique nord a publié mercredi ses chiffres sur les dépenses de défense de ses membres. D'après ces données, qui ne sont que des estimations pour 2019 et 2020, les États-Unis devraient encore fournir de très loin le plus gros effort budgétaire, avec des dépenses représentant 3,87% de leur PIB. Les pays de l'Otan, Allemagne en tête, sont budgétairement sous la pression du président américain Donald Trump qui leur réclame un effort plus massif pour arriver à l'objectif de dépenses égales à 2% du PIB. Sur les 30 pays membres, 10 se situeraient au-dessus de ce seuil en 2020, dont la Grèce (2,58%), le Royaume-Uni (2,43%), la Pologne (2,30%) et la France (2,11%). Ils n'étaient que trois l'an dernier (États-Unis, Grèce et Royaume-Uni). L'Allemagne resterait encore en dessous (1,57%), tout comme le Canada (1,45%). Les ministres de la Défense des pays de l'Otan doivent se réunir jeudi et vendredi par téléconférence. Parmi les sujets abordés, sera discutée «la juste répartition du fardeau» militaire, a indiqué M. Stoltenberg. https://www.lefigaro.fr/flash-eco/otan-les-depenses-militaires-europeennes-progressent-encore-en-2020-20201021