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Reçu aujourd’hui — 22 mai 2025Actualités numériques

Phone Companies Failed To Warn Senators About Surveillance, Wyden Says

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Par :msmash
22 mai 2025 à 02:00
Sen. Ron Wyden (D-Ore.) revealed in a new letter to Senate colleagues Wednesday that AT&T, Verizon and T-Mobile failed to create systems for notifying senators about government surveillance on Senate-issued devices -- despite a requirement to do so. From a report: Phone service providers are contractually obligated to inform senators when a law enforcement agency requests their records, thanks to protections enacted in 2020. But in an investigation, Wyden's staff found that none of the three major carriers had created a system to send those notifications. "My staff discovered that, alarmingly, these crucial notifications were not happening, likely in violation of the carriers' contracts with the [Senate Sergeant at Arms], leaving the Senate vulnerable to surveillance," Wyden said in the letter, obtained first by POLITICO, dated May 21. Wyden said that the companies all started providing notification after his office's investigation. But one carrier told Wyden's office it had previously turned over Senate data to law enforcement without notifying lawmakers, according to the letter.

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SEC Sues Crypto Startup Unicoin and Its Executives For Fraud

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Par :BeauHD
22 mai 2025 à 00:02
The SEC on Wednesday said it has charged cryptocurrency startup Unicoin and three of its top executives for false and misleading statements that raised more than $100 million from thousands of investors. "We allege that Unicoin and its executives exploited thousands of investors with fictitious promises that its tokens, when issued, would be backed by real-world assets including an international portfolio of valuable real estate holdings," said Mark Cave, Associate Director in the SEC's Division of Enforcement. "But as we allege, the real estate assets were worth a mere fraction of what the company claimed, and the majority of the company's sales of rights certificates were illusory. Unicoin's most senior executives are alleged to have perpetuated the fraud, and today's action seeks accountability for their conduct." From the release: The SEC alleges that Unicoin broadly marketed rights certificates to the public through extensive promotional efforts, including advertisements in major airports, on thousands of New York City taxis, and on television and social media. Among other things, Unicoin and its executives are alleged to have convinced more than 5,000 investors to purchase rights certificates through false and misleading statements that portrayed them as investments in safe, stable, and profitable "next generation" crypto assets, including claims that: - Unicoin tokens underlying the rights certificates were "asset-backed" by billions of dollars of real estate and equity interests in pre-IPO companies, when Unicoin's assets were never worth more than a small fraction of that amount; - the company had sold more than $3 billion in rights certificates, when it raised no more than $110 million; and - the rights certificates and Unicoin tokens were "SEC-registered" or "U.S. registered" when they were not. According to the SEC's complaint, Unicoin and Konanykhin also violated the federal securities laws by engaging in unregistered offers and sales of rights certificates. Konanykhin offered and sold over 37.9 million of his rights certificates to offer better pricing and target investors the company had prohibited from participating in the offering to avoid jeopardizing its exemption to registration requirements, as alleged.

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Quebec To Impose French-Language Quotas On Streaming Giants

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Par :BeauHD
21 mai 2025 à 23:20
Quebec Culture Minister Mathieu Lacombe has introduced Bill 109, which would require streaming platforms like Netflix and Spotify to feature and prioritize French-language content. CBC.ca reports: Bill 109 has been in the works for over a year. It marks the first time that Quebec would set a "visibility quota" for French-language content on major streaming platforms such as Netflix, Disney and Spotify. [...] The legislation, titled An Act to affirm the cultural sovereignty of Quebec and to enact the Act respecting the discoverability of French-language cultural content in the digital environment, would apply to every digital platform that offers a service for watching videos or listening to music and audiobooks online. Those include Canadian platforms such as Illico, Crave and Tou.tv. It would amend the Quebec Charter of Human Rights and Freedoms to enshrine "the right to discoverability of and access to original French-language cultural content." If the bill is adopted, streaming platforms and television manufacturers would be forced to present interfaces for screening online videos in French by default. Those interfaces would need to provide access to platforms that offer original French-language cultural content based on the government's pending criteria. Financial penalties would be imposed on companies that don't follow the rules. If the business models of some companies prevent them from keeping to the letter of the proposed law, companies would be allowed to enter into an agreement with the Quebec government to set out "substitute measures" to fulfil Bill 109 obligations differently. "We don't want to exempt them. We're telling them, 'let's negotiate substitute measures,'" Lacombe told reporters.

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Reçu hier — 21 mai 2025Actualités numériques

The Information: Microsoft Engineers Forced To Dig Their Own AI Graves

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Par :BeauHD
21 mai 2025 à 22:40
Longtime Slashdot reader theodp writes: In what reads a bit like a Sopranos plot, The Information suggests some of those in the recent batch of terminated Microsoft engineers may have in effect been forced to dig their own AI graves. The (paywalled) story begins: "Jeff Hulse, a Microsoft vice president who oversees roughly 400 software engineers, told the team in recent months to use the company's artificial intelligence chatbot, powered by OpenAI, to generate half the computer code they write, according to a person who heard the remarks. That would represent an increase from the 20% to 30% of code AI currently produces at the company, and shows how rapidly Microsoft is moving to incorporate such technology. Then on Tuesday, Microsoft laid off more than a dozen engineers on Hulse 's team as part of a broader layoff of 6,000 people across the company that appeared to hit engineers harder than other types of roles, this person said." The report comes as tech company CEOs have taken to boasting in earnings calls, tech conferences, and public statements that their AI is responsible for an ever-increasing share of the code written at their organizations. Microsoft's recent job cuts hit coders the hardest. So how much credence should one place on CEOs' claims of AI programming productivity gains -- which researchers have struggled to measure for 50+ years -- if engineers are forced to increase their use of AI, boosting the numbers their far-removed-from-programming CEOs are presenting to Wall Street?

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Most AI Chatbots Easily Tricked Into Giving Dangerous Responses, Study Finds

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Par :BeauHD
21 mai 2025 à 22:00
An anonymous reader quotes a report from The Guardian: Hacked AI-powered chatbots threaten to make dangerous knowledge readily available by churning out illicit information the programs absorb during training, researchers say. [...] In a report on the threat, the researchers conclude that it is easy to trick most AI-driven chatbots into generating harmful and illegal information, showing that the risk is "immediate, tangible and deeply concerning." "What was once restricted to state actors or organised crime groups may soon be in the hands of anyone with a laptop or even a mobile phone," the authors warn. The research, led by Prof Lior Rokach and Dr Michael Fire at Ben Gurion University of the Negev in Israel, identified a growing threat from "dark LLMs", AI models that are either deliberately designed without safety controls or modified through jailbreaks. Some are openly advertised online as having "no ethical guardrails" and being willing to assist with illegal activities such as cybercrime and fraud. [...] To demonstrate the problem, the researchers developed a universal jailbreak that compromised multiple leading chatbots, enabling them to answer questions that should normally be refused. Once compromised, the LLMs consistently generated responses to almost any query, the report states. "It was shocking to see what this system of knowledge consists of," Fire said. Examples included how to hack computer networks or make drugs, and step-by-step instructions for other criminal activities. "What sets this threat apart from previous technological risks is its unprecedented combination of accessibility, scalability and adaptability," Rokach added. The researchers contacted leading providers of LLMs to alert them to the universal jailbreak but said the response was "underwhelming." Several companies failed to respond, while others said jailbreak attacks fell outside the scope of bounty programs, which reward ethical hackers for flagging software vulnerabilities.

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Apollo For Reddit Dev Christian Selig To Join Digg As an Advisor

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Par :BeauHD
21 mai 2025 à 21:20
Christian Selig, developer of the popular third-party Reddit app Apollo, is joining the rebooted Digg as an advisor alongside Digg founder Kevin Rose and Reddit co-founder Alexis Ohanian. TechCrunch reports: Earlier this year, Digg's original founder Kevin Rose and Reddit co-founder Alexis Ohanian acquired what was left of Digg in an attempt to revitalize what was formerly known as "the internet's homepage." Rose and Ohanian were already a fascinating pairing -- the two had previously seen each other as rivals, since Digg and Reddit were fierce competitors. By adding Selig to the mix, Rose and Ohanian are further signaling that the new Digg wants to shake things up. Selig played a prominent role in the backlash against Reddit's increased API pricing in 2023, which made free apps like Apollo -- which offered an enhanced browsing experience for Reddit users -- impossible to run. In a Reddit post that went viral, Selig told users that in order to keep Apollo running as-is under the new API pricing, he would need to pay about $1.7 million per month. Needless to say, Apollo shut down, much to the Reddit community's disappointment. "We're excited to have Selig bring that same craft and community-first thinking to Digg, helping us build something that feels good to use and even better to be a part of," said Digg CEO Justin Mezzell in a statement.

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Android XR Glasses Get I/O 2025 Demo

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Par :BeauHD
21 mai 2025 à 20:40
At I/O 2025, Google revealed new details about Android XR glasses, which will integrate with your phone to deliver context-aware support via Gemini AI. 9to5Google reports: Following the December announcement, Google today shared how all Android XR glasses will have a camera, microphones, and speakers, while an "in-lens display" that "privately provides helpful information right when you need it" is described as being "optional." The glasses will "work in tandem with your phone, giving you access to your apps without ever having to reach in your pocket." Gemini can "see and hear what you do" to "understand your context, remember what's important to you and provide information right when you need it." We see it accessing Google Calendar, Maps, Messages, Photos, Tasks, and Translate. Google is "working with brands and partners to bring this technology to life," specifically Warby Parker and Gentle Monster. "Stylish glasses" are the goal for Android XR since they "can only truly be helpful if you want to wear them all day." Meanwhile, Google is officially "advancing" the Samsung partnership from headsets to Android XR glasses. They are making a software and reference hardware platform "that will enable the ecosystem to make great glasses." Notably, "developers will be able to start building for this platform later this year." On the privacy front, Google is now "gathering feedback on our prototypes with trusted testers." Further reading: Google's Brin: 'I Made a Lot of Mistakes With Google Glass'

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Microsoft Says 394,000 Windows Computers Infected By Lumma Malware Globally

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Par :BeauHD
21 mai 2025 à 20:00
An anonymous reader quotes a report from CNBC: Microsoft said Wednesday that it broke down the Lumma Stealer malware project with the help of law enforcement officials across the globe. The tech giant said in a blog post that its digital crimes unit discovered more than 394,000 Windows computers were infected by the Lumma malware worldwide between March 16 through May 16. The Lumma malware was a favorite hacking tool used by bad actors, Microsoft said in the post. Hackers used the malware to steal passwords, credit cards, bank accounts and cryptocurrency wallets. Microsoft said its digital crimes unit was able to dismantle the web domains underpinning Lumma's infrastructure with the help of a court order from the U.S. District Court for the Northern District of Georgia. The U.S. Department of Justice then took control of Lumma's "central command structure" and squashed the online marketplaces where bad actors purchased the malware. The cybercrime control center of Japan "facilitated the suspension of locally based Lumma infrastructure," the blog post said. "Working with law enforcement and industry partners, we have severed communications between the malicious tool and victims," Microsoft said in the post. "Moreover, more than 1,300 domains seized by or transferred to Microsoft, including 300 domains actioned by law enforcement with the support of Europol, will be redirected to Microsoft sinkholes." Cloudflare, Bitsight and Lumen also helped break down the Lumma malware ecosystem.

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libinput Preparing To Introduce A Lua-Based Plugin System For Modifying Devices/Events

✇Phoronix
Par :Michael Larabel
21 mai 2025 à 18:30
The libinput input handling library that's used by both X11 and Wayland based environments on the Linux desktop is preparing to introduce a Lua-based plug-in system. Via Lua scripts it will be possible to modify evdev input events / input device behavior to deal with quirky/broken input devices and better workaround other problems that aren't currently easily addressable...

AI Set To Consume Electricity Equivalent To 22% of US Homes By 2028, New Analysis Says

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Par :msmash
21 mai 2025 à 18:45
New analysis by MIT Technology Review reveals AI's rapidly growing energy demands, with data centers expected to triple their share of US electricity consumption from 4.4% to 12% by 2028. According to Lawrence Berkeley National Laboratory projections, AI alone could soon consume electricity equivalent to 22% of all US households annually, driven primarily by inference operations that represent 80-90% of AI's computing power. The carbon intensity of electricity used by data centers is 48% higher than the US average, researchers found, as facilities increasingly turn to dirtier energy sources like natural gas to meet immediate needs. Tech giants are racing to secure unprecedented energy resources: OpenAI and President Trump announced a $500 billion Stargate initiative, Apple plans to spend $500 billion on manufacturing and data centers, and Google expects to invest $75 billion in AI infrastructure in 2025 alone. Despite their massive energy ambitions, leading AI companies remain largely silent about their per-query energy consumption, leaving researchers struggling to assemble what one expert called "a total black box."

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Why Does the US Always Run a Trade Deficit?

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Par :msmash
21 mai 2025 à 18:05
The U.S. trade deficit persists due to fundamental macroeconomic imbalances rather than just export shortfalls, according to Federal Reserve Bank of New York economist Thomas Klitgaard. His analysis shows the deficit reflects a persistent gap between domestic saving and investment spending, with the U.S. borrowing from foreign sources to fund domestic investment when savings fall short. This macroeconomic reality means targeting specific trade categories won't resolve the overall imbalance -- even when the petroleum deficit disappeared by 2019 due to increased domestic production, the total trade deficit grew to $441 billion, consistent with a widening saving gap. Bureau of Economic Analysis data reveals household saving has remained below pre-pandemic levels as consumers spend down accumulated savings from 2020-21, while business saving has remained relatively stable. Reducing the deficit would require significant macroeconomic adjustments, including higher domestic saving or reduced investment spending, which studies indicate would likely cause economic pain as demonstrated during the 2008 recession.

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OpenAI Acquires Jony Ive's Startup in $6.5 Billion Deal To Create AI Devices

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Par :msmash
21 mai 2025 à 17:10
Sam Altman, OpenAI's chief executive, said Wednesday his firm was paying $6.5 billion to buy io, a one-year-old start-up created by Jony Ive, a former top Apple executive who designed the iPhone. From a report: The deal, which effectively unites Silicon Valley royalty, is intended to usher in what the two men call "a new family of products" for the age of artificial general intelligence, or A.G.I., which is shorthand for a future technology that achieves human-level intelligence. The deal, which is OpenAI's biggest acquisition, will bring in Mr. Ive and his team of roughly 55 engineers, designers and researchers. They will assume creative and design responsibilities across OpenAI and build hardware that helps people better interact with the technology. In a joint interview, Mr. Ive and Mr. Altman declined to say what such devices could look like and how they might work, but they said they hoped to share details next year. Mr. Ive, 58, framed the ambitions as galactic, with the aim of creating "amazing products that elevate humanity."

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Linux Improvements Boost AMD Ryzen Threadripper 7000 Series Performance Since Launch

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Par :Michael Larabel
21 mai 2025 à 16:50
With the AMD Ryzen Threadripper 9000 series having just been announced at Computex, it's a good time to revisit the Ryzen Threadripper 7000 series performance ahead of those Zen 5 HEDT CPUs launching in July. In this article is a look at how the AMD Ryzen Threadripper 7970X 32-core and 7980X 64-core HEDT processors have evolved on the same system with the software updates released since their late 2023 debut. Overall the AMD Ryzen Threadripper 7970X and 7980X Linux performance is up by about 8% overall since launch day less than two years ago with the 64-core processor.

Windows 11 To Get Apple-Style App Continuity

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Par :msmash
21 mai 2025 à 16:44
Microsoft is introducing a new "Cross Device Resume" feature for Windows 11, enabling app developers to let users seamlessly continue activity between devices in a manner closely mirroring Apple's Handoff for Macs and iPhones. Unveiled at Build 2025 during a session titled "Create Seamless Cross-Device Experiences with Windows for your app," the feature was demonstrated -- before the session was quietly edited to remove this segment -- by showing Spotify playing a song on an Android phone, then surfacing the Spotify app in the Windows taskbar with a phone icon; clicking this launches Spotify on the PC at precisely the same point in the app as on the phone, preserving playback position for uninterrupted use.

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Intel Arc Pro B50 : une nouvelle puce graphique Pro à 299$

✇MiniMachines.net
Par :Pierre Lecourt
21 mai 2025 à 16:20

Compacte, abordable à 299$, la carte graphique Intel Arc Pro B50 ne vise pas les configurations de « gamers » mais plutôt des professionnels à la recherche d’une solution de travail. Avec 16 Go de VRAM, elle lorgne clairement vers les besoins des développeurs et les usages productifs.

Pour développer cette gamme, Intel se tourne vers de nombreux partenaires comme ASRock, Sparckle, GUNNR pour les plus connus du grand public. Ils prendront en charge les puces et les intégreront dans leurs propres cartes graphiques pendant qu’Intel continuera de proposer des pilotes génériques solides, améliorant les compatibilités et développant des fonctions de plus en plus abouties pour des usages pro.

Compacte, la carte Intel Arc Pro B50 pourra être embarquée sur de petites configurations, elle n’occupera que deux slots et ne demandera que 70 watts pour fonctionner. A ce titre, elle ne demandera aucun connecteur d’alimentation particulier, ce qui permettra une intégration plus facile. On retrouvera à bord pas moins de 16 cœurs Xe et 121 moteurs XMX pour un total de 170 TOPS. Toutes les spécifications sont disponibles ici.

On est loin des capacités des modèles GeForce RTX les plus hauts de gamme, mais on est également très loin de leurs tarifs et de leurs besoins en terme d’intégration. La mise en place de la carte se fera sur un port PCIe 5.0 x8 ce qui ouvrira son installation à de nombreux scénarios techniques.

Le point clé de l’offre B50 vient de l’alimentation en données du circuit graphique par les 16 Go de VRAM dédiée. Mémoire qui offrira une bande passante au débit de 225 GB/s. Cette quantité de mémoire permettra des usages plus larges que les classiques modules de 6 ou 8 Go des solutions entrées de gamme concurrentes. Intel se positionne par exemple dans certains scénarios face à des cartes Nvidia RTX A1000 et sa propre gamme A50 avec 6 Go de mémoire vive.

Le choix de se positionner sur ce segment est intéressant, Intel trouve là un débouché efficace pour ses gammes graphiques. La marque sait qu’il ne peut pas lutter pied à pied contre AMD ou Nvidia sur tous les segments, elle cherche donc à se placer là où elle aura plus de marges de manœuvres et une reconnaissance pour son travail d’optimisation et de dialogue logiciel.

Intel Arc Pro B50 : une nouvelle puce graphique Pro à 299$ © MiniMachines.net. 2025

Meta Targets More 'Underperformers' in Mid-Year Reviews

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Par :msmash
21 mai 2025 à 16:01
An anonymous reader shares a report: Meta is expanding the ranks of its lowest-rated employees in mid-year performance reviews, a move that could lead to more performance-based cuts. Meta is telling managers to put more employees in "Below Expectations", the lowest performance bucket during this year's mid-year performance reviews, according to a memo shared on Meta's internal forum on May 14, which was viewed by Business Insider. For teams of 150 or more, Meta wants managers to put 15-20% of employees in the bottom bucket compared to 12-15% last year. The expanded range includes employees who have already left the company as part of "non-regrettable attrition", Meta's term for staff considered non-critical to operations, including those who resigned or were dismissed for underperformance. The mid-year performance review process is "an opportunity to make exit decisions", according to the memo. It added that "there will be no company-wide performance terminations, unlike earlier this year," and leaders are expected to manage the performance of their reports.

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Google's Brin: 'I Made a Lot of Mistakes With Google Glass'

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Par :msmash
21 mai 2025 à 15:22
Google co-founder Sergey Brin candidly addressed the failure of Google Glass during an unscheduled appearance at Tuesday's Google I/O conference, where the company announced a new smart glasses partnership with Warby Parker. "I definitely feel like I made a lot of mistakes with Google Glass, I'll be honest," Brin said. He noted several key issues that doomed the $1,500 device launched in 2013, including a conspicuous front-facing camera that sparked privacy concerns. "Now it looks like normal glasses without that thing in front," Brin said of the new design. He also blamed the "technology gap" that existed a decade ago and his own inexperience with supply chains that prevented pricing the original Glass competitively.

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