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Aujourd’hui — 9 mars 2025Flux principal

America's Justice Department Still Wants Google to Sell Chrome

Par : EditorDavid
9 mars 2025 à 11:34
Last week Google urged the U.S. government not to break up the company — but apparently, it didn't work. In a new filing Friday, America's Justice Department "reiterated its November proposal that Google be forced to sell its Chrome web browser," reports the Washington Post, "to address a federal judge finding the company guilty of being an illegal monopoly in August." The government also kept a proposal that Google be banned from paying other companies to give its search engine preferential placement on their apps and phones. At the same time, the government dropped its demand that Google sell its stakes in AI start-ups after one of the start-ups, Anthropic AI, argued that it needed Google's money to compete in the fast-growing industry. The government's final proposal "reaffirms that Google must divest the Chrome browser — an important search access point — to provide an opportunity for a new rival to operate a significant gateway to search the internet, free of Google's monopoly control," Justice Department lawyers wrote in the filing... Judge Amit Mehta, of the U.S. District Court for the District of Columbia, who had ruled that Google held an illegal monopoly, will decide on the final remedies in April. The article quotes a Google spokesperson's response: that the Justice Department's "sweeping" proposals "continue to go miles beyond the court's decision, and would harm America's consumers, economy and national security."

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Is America Closer to Ending Daylight Saving Time?

Par : EditorDavid
9 mars 2025 à 08:34
U.S. president Donald Trump called Daylight Saving Time "very costly to our nation" and "inconvenient" in December. Today the Washington Post remembers he'd vowed his Republican party would use their "best efforts" to eliminate it. But it's still proving to be politically difficult... Polls have shown that most Americans oppose the time shifts but disagree on what should replace them... [U.S. political leaders] also say they are grappling with whether the nation should permanently move the clocks forward one hour, an idea championed by lawmakers on the coasts who say it would allow for more sunshine during the winter, or remain on year-round standard time, which is favored by neurologists who say it aligns with our circadian rhythms. That decision would rest with Congress, not the president. The split often reflects regional, not political, differences, based on where time zones fall; a year-round "spring forward" would mean winter sunrises that could creep past 9 a.m. in cities such as Indianapolis and Detroit, prompting many local lawmakers to oppose the idea... [A 2022 Senate vote to make Daylight Saving Time permanent] awoke a new lobbying effort from advocates such as the American Academy of Sleep Medicine, which warned that year-round daylight saving time would be unhealthy, citing risks such as higher rates of obesity or metabolic dysfunction. Some researchers warned of a condition dubbed "social jetlag," saying that internal body clocks and rhythms would be persistently misaligned if human clocks were permanently set forward an hour. The concerted resistance from the health groups — which some congressional aides jokingly referred to as "Big Sleep" — helped kill the measure in the House and has contributed to a stalemate over how to proceed... Today, roughly two-thirds of Americans want to end the clock changes, polls show. But even those Americans don't agree on what should come next. An October 2023 YouGov poll found that 33 percent of respondents wanted year-round daylight saving time, 23 percent wanted permanent standard time, and 9 percent had no preference. The remainder weren't sure or preferred to remain on the current system... The political fight is far from over, with Trump allies such as Sen. Tommy Tuberville (R-Alabama) pledging to keep pushing for year-round daylight saving time. Some congressional Republicans also have privately called for a hearing in front of the House Energy and Commerce Committee, with hopes of advancing the Sunshine Protection Act.

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Ignoring Protests, Christie's Holds AI Art Auction, Makes Big Money

Par : EditorDavid
9 mars 2025 à 05:34
As Christie's auction house planned the first-ever auction dedicated to AI-generated art works, over 5,600 people signed an online letter urging them to cancel it. "Many of the artworks you plan to auction were created using AI models that are known to be trained on copyrighted work without a license," the letter complained. "These models, and the companies behind them, exploit human artists, using their work without permission or payment to build commercial AI products that compete with them. Your support of these models, and the people who use them, rewards and further incentivizes AI companies' mass theft of human artists' work." CNET reports that the signers "range from illustrators to authors to art therapists to cinematographers, from countries all across the globe." Christie's ignored them all and held the auction anyways. So what happened when it was over on Wednesday morning? More than 30 lots attracted hundreds of bids and brought in $728,784, Christie's reports. And there's a generational twist: The auction house says 37% of registrants were completely new to Christie's, and 48% of bidders were millennials or members of Gen Z... The highest price in the sale was $277,200 for a work by Refik Anadol titled Machine Hallucinations — ISS Dreams — A. It used a data set of more than 1.2 million images taken from the International Space Station and satellites. ARTnews reports that the auction actually brought in more than Christie's had expected: The sale, which made up of 34 lots, had an 82 percent sell through rate... While some digital artists, including Beeple, championed the sale, others decried it as emblematic of the ongoing struggle between human artistry and machine-driven innovation. The results, however, suggest that AI art — controversial as it may be — is carving a firm place in the market.

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Reddit and Digg Cofounders Plan Relaunch of 'Human-Centered' Digg With AI Innovations

Par : EditorDavid
9 mars 2025 à 01:59
"The early web was fun," Reddit co-founder Alexis Ohanian posted Wednesday on X.com. "It was weird. It was community-driven. It's time to rebuild that. "Which is why Kevin Rose and I just bought back Digg." The amount of that purchase is "undisclosed," reports CNBC: The deal is backed by venture capital firms True Ventures, where Rose is a partner, and Ohanian's Seven Seven Six.... The company said in a release that it aims to differentiate itself in the social media market by "focusing on AI innovations designed to enhance the user experience and build a human-centered alternative...." Rose said in a post on X that he and Ohanian "dreamed up features that weren't even possible with yesterday's tech." "We're bringing more transparency and community partnership," according to Rose's post, "unlike anything you've seen, plus AI that unlocks creativity without sanitizing the human element. The timing is finally right to reimagine what's possible." "I really disliked you for a long time," Ohanian tells Rose in their joint announcement video. (To which a cheery Rose responds, "Rightfully so.") But in the video Ohanian also says that today "Our perspective on the world has shifted a lot. You don't want to live in the past, but now we actually have the technology to make better, healthier community experiences." ("Old Rivals, New Vision," says a post on Digg's X.com account, urging readers to "Sign up to get early access when invites go live.") And Digg.com now just displays this teasing catchphrase. "The front page of the internet, now with superpowers." (At the top of the page there's also a link to watch Diggnation Live at SXSW.) While valued at $160 million dollars in 2008, Digg's plummeting traffic led to its brand and web site being acquired in 2012 by tech incubator Betaworks for about $500,000, according to CNBC...

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Free Software Foundation Rides To Defend AGPLv3 Against Neo4j License Add-ons

Par : EditorDavid
9 mars 2025 à 00:39
This week the Free Software Foundation "backed a lone developer's brave effort to overturn a pivotal court ruling that threatens to undermine the AGPLv3 — the foundation's GNU Affero General Public License, version 3," reports the Register. "At stake is the future of not just the AGPLv3, but the FSF's widely used GNU Public License it is largely based on, and the software covered by those agreements." A core tenet of the GPL series is that free software remains free forever, and this is woven into the licenses' fine print. This ongoing legal battle is a matter of whether people can alter those licenses and redistribute code as they see fit in a non-free way, or if they must stick to the terms of an agreement that says the terms cannot be changed... If the Ninth Circuit upholds the [original district court] ruling, it's likely to create a binding precedent that would limit one of the major freedoms that AGPLv3 and other GPL licenses aim to protect — the ability to remove restrictions added to GPL licensed code. "Neo4j appended an additional nonfree commercial restriction, the Commons Clause, to a verbatim version of the GNU AGPLv3 in a version of its software..." according to an FSF announcement this week. "The FSF's position on such confusing licensing practices has always been clear: the GNU licenses explicitly allow users to remove restrictions incompatible with the four freedoms." (You can read their amicus brief here.) Thanks to Slashdot reader jms00 for sharing the news.

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Hier — 8 mars 2025Flux principal

Axiom Space and Red Hat Will Bring Edge Computing to the International Space Station

Par : EditorDavid
8 mars 2025 à 22:34
Axiom Space and Red Hat will collaborate to launch Data Center Unit-1 (AxDCU-1) to the International Space Station this spring. It's a small data processing prototype (powered by lightweight, edge-optimized Red Hat Device Edge) that will demonstrate initial Orbital Data Center (ODC) capabilities. "It all sounds rather grand for something that resembles a glorified shoebox," reports the Register. Axiom Space said: "The prototype will test applications in cloud computing, artificial intelligence, and machine learning (AI/ML), data fusion and space cybersecurity." Space is an ideal environment for edge devices. Connectivity to datacenters on Earth is severely constrained, so the more processing that can be done before data is transmitted to a terrestrial receiving station, the better. Tony James, chief architect, Science and Space at Red Hat, said: "Off-planet data processing is the next frontier, and edge computing is a crucial component. With Red Hat Device Edge and in collaboration with Axiom Space, Earth-based mission partners will have the capabilities necessary to make real-time decisions in space with greater reliability and consistency...." The Red Hat Device Edge software used by Axiom's device combines Red Hat Enterprise Linux, the Red Hat Ansible Platform, and MicroShift, a lightweight Kubernetes container orchestration service derived from Red Hat OpenShift. The plan is for Axiom Space to host hybrid cloud applications and cloud-native workloads on-orbit. Jason Aspiotis, global director of in-space data and security, Axiom Space, told The Register that the hardware itself is a commercial off-the-shelf unit designed for operation in harsh environments... "AxDCU-1 will have the ability to be controlled and utilized either via ground-to-space or space-to-space communications links. Our current plans are to maintain this device on the ISS. We plan to utilize this asset for at least two years." The article notes that HPE has also "sent up a succession of Spaceborne computers — commercial, off-the-shelf supercomputers — over the years to test storage, recovery, and operational potential on long-duration missions." (They apparently use Red Hat Enterprise Linux.) "At the other end of the scale, the European Space Agency has run Raspberry Pi computers on the ISS for years as part of the AstroPi educational outreach program." Axiom Space says their Orbital Data Center is deigned to "reduce delays traditionally associated with orbital data processing and analysis." By utilizing Earth-independent cloud storage and edge processing infrastructure, Axiom Space ODCs will enable data to be processed closer to its source, spacecraft or satellites, bypassing the need for terrestrial-based data centers. This architecture alleviates reliance on costly, slow, intermittent or contested network connections, creating more secure and quicker decision-making in space. The goal is to allow Axiom Space and its partners to have access to real-time processing capabilities, laying the foundation for increased reliability and improved space cybersecurity with extensive applications. Use cases for ODCs include but are not limited to supporting Earth observation satellites with in-space and lower latency data storage and processing, AI/ML training on-orbit, multi-factor authentication and cyber intrusion detection and response, supervised autonomy, in-situ space weather analytics and off-planet backup & disaster recovery for critical infrastructure on Earth.

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Snack Makers Are Removing Fake Colors From Processed Foods

Par : EditorDavid
8 mars 2025 à 21:34
"PepsiCo is launching a new product, Simply Ruffles Hot & Spicy, which uses natural ingredients like tomato powder and red chile pepper instead of artificial dyes," reports Bloomberg. But it's part of a larger trend: In one of the final acts of President Joe Biden's administration, the U.S. Food and Drug Administration banned Red No. 3, effective in January 2027 for food, one of a handful of synthetic colors that have become something of a symbol of all that is wrong with the American food system and the ultraprocessed foods that dominate it. Putting Red No. 3 aside, the rest of the colors remain legal, and they're used in tens of thousands of supermarket and convenience-store products in the United States, according to NielsenIQ data. The recent campaign against them became one of the pillars of the "Make America Healthy Again" movement championed by Health and Human Services Secretary Robert F. Kennedy Jr. The criticism follows what health advocates have been saying for years: The synthetic colors add nothing to taste, nutritional value or shelf life but make unhealthy foods more visually appealing. Worst of all, there are concerns that the dyes may be carcinogenic or trigger hyperactivity in some kids. [Ian Puddephat, vice president of research and development for food ingredients at PepsiCo] says PepsiCo is "on a mission to get them out of the portfolio as much as we can"... PepsiCo has a dozen brands, including Simply, that don't have the artificial dyes, and the company is working to pull them out of an additional eight brands in the next year. Other companies are trying too, according to the article. Though Ironically, "the supply chain for colors like a radish's red or annatto's orange is not as robust as that for Red No. 40 or Yellow No. 6." But there's also been some success stories: In 2016, Kraft Heinz Foods Co. announced that it'd made good on an earlier promise to get artificial dyes out of its recipe — and apparently, nobody noticed. "We just haven't told that story," says Carlos Abrams-Rivera, Kraft Heinz's CEO. (The lack of artificial dyes is more prominent on the boxes now...) Thanks to long-time Slashdot schwit1 for haring the article.

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Undocumented 'Backdoor' Found In Chinese Bluetooth Chip Used By a Billion Devices

Par : EditorDavid
8 mars 2025 à 20:34
"The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains an undocumented 'backdoor' that could be leveraged for attacks," writes BleepingComputer. "The undocumented commands allow spoofing of trusted devices, unauthorized data access, pivoting to other devices on the network, and potentially establishing long-term persistence." This was discovered by Spanish researchers Miguel Tarascó Acuña and Antonio Vázquez Blanco of Tarlogic Security, who presented their findings yesterday at RootedCON in Madrid. "Tarlogic Security has detected a backdoor in the ESP32, a microcontroller that enables WiFi and Bluetooth connection and is present in millions of mass-market IoT devices," reads a Tarlogic announcement shared with BleepingComputer. "Exploitation of this backdoor would allow hostile actors to conduct impersonation attacks and permanently infect sensitive devices such as mobile phones, computers, smart locks or medical equipment by bypassing code audit controls...." Tarlogic developed a new C-based USB Bluetooth driver that is hardware-independent and cross-platform, allowing direct access to the hardware without relying on OS-specific APIs. Armed with this new tool, which enables raw access to Bluetooth traffic, Targolic discovered hidden vendor-specific commands (Opcode 0x3F) in the ESP32 Bluetooth firmware that allow low-level control over Bluetooth functions. In total, they found 29 undocumented commands, collectively characterized as a "backdoor," that could be used for memory manipulation (read/write RAM and Flash), MAC address spoofing (device impersonation), and LMP/LLCP packet injection. Espressif has not publicly documented these commands, so either they weren't meant to be accessible, or they were left in by mistake. Thanks to Slashdot reader ZipNada for sharing the news.

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America Lost 22% of Its Butterflies Within Two Decades

Par : EditorDavid
8 mars 2025 à 19:34
Butterflies "are vanishing from U.S. landscapes at an alarming rate," reports CBS News: A comprehensive study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between 2000 and 2020... The researchers behind the Science study used data from more than 12.6 million butterflies spanning 342 individual species, drawing from 76,000 surveys across 35 nationwide monitoring programs. Funded by the U.S. Geological Survey, the study was the first to integrate such a vast dataset, its authors said. The findings revealed that 33% of butterfly species have experienced significant population declines over the past two decades, with 107 out of the 342 species examined losing more than half of their population — including 22 species that declined by more than 90%. Meanwhile, only 3% of species showed population increases... Ultimately, the butterfly decline is part of a larger global trend of insect population loss, with insects declining by about 1-2% annually, the study's authors said. Butterflies play an essential role in ecosystems, pollinating flowers, crops, and other plants. Their decline could have far-reaching impacts on plant reproduction and the health of ecosystems. Just three months ago the U.S. Fish and Wildlife Service said America's western migratory populations of monarch butterflies had declined by more than 95% since the 1980s, putting them "at greater than 99% chance of extinction by 2080." (America's eastern migratory population were estimated to have declined by approximately 80%.) This latest study found that one factor is climate change, according to CBS News, which reduces food sources, disrupts breeding cycles and increases habitat stress. (Another factor is pesticide use, which fortunately can be adjusted with various policy interventions and farming practices.) And one of the study's co-authors tells CBS News that "the things we do in our own backyards actually make a difference." They recommend allowing backyard to "grow wild" with native plants (and reducing pesticide use) — even creating "habitat spaces" for insects like small piles of brush. "Even simple actions — like leaving a strip of wildflowers or planting species that support pollinators — can provide crucial resources for butterflies and other insects."

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Sam Bankman-Fried Gives a Jailhouse Interview, Seeking a Pardon

Par : EditorDavid
8 mars 2025 à 18:34
Sam Bankman-Fried — one of the largest donors to the Democratic Party — "was convicted of fraud, sentenced to 25 years in prison and mostly went silent," reports the Wall Street Journal. "Until recently..." Now, from behind bars at the Metropolitan Detention Center in Brooklyn, Bankman-Fried is orchestrating an extraordinary public-relations blitz that looks very much like a campaign to make the most audacious trade of his career: support for President Trump's agenda in return for a presidential pardon... There is little downside to Bankman-Fried's long-shot effort to secure a pardon. As the appeal that he filed last year works its way through the courts, Bankman-Fried, 33, is staring down a prison sentence that could extend until his 50s... The crowning touch of his campaign came on Thursday, when Bankman-Fried gave a jailhouse interview to "The Tucker Carlson Show," which was released on social-media channels including X and YouTube. Appearing on video in a brown jumpsuit, he criticized Washington bureaucrats and crypto regulators — and suggested that he went to prison out of political retribution... [Carlson's title for the interview? "Sam Bankman-Fried on Life in Prison With Diddy, and How Democrats Stole His Money and Betrayed Him."] The interview hadn't been approved by the Federal Bureau of Prisons, according to a person familiar with the matter. Bankman-Fried spoke with Carlson through a link that is typically used by inmates to communicate with their lawyers, the person said. After the interview, Bankman-Fried was placed in solitary confinement, but he was out by Friday afternoon, according to a person familiar with the matter... Bankman-Fried is trying to highlight in media appearances and in any interaction with Trump's team that FTX customers are set to be made whole with interest through the bankruptcy proceedings — at least in dollar terms. Many of those creditors remain furious that they missed out on bitcoin's rally since November 2022. Bankman-Fried "wants to set the record straight on his political beliefs, which he believes have been misconstrued," according to the article. "While he has given heavily to Democrats, he has also donated to Republican causes, including the contribution of millions to a group supporting Senator Mitch McConnell." But the New York Times, citing "people with knowledge" of his pardon-seeking efforts, reported that "So far, the push does not appear to have gained traction."

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Open Source Initiative: AI Debate Roils Board Elections?

Par : EditorDavid
8 mars 2025 à 17:34
The Open Source Initiative's Board of Directors election "has become embroiled in controversy..." writes Steven J. Vaughan-Nichols at The New Stack. "The real issue is the community's opposition to the open source AI definition (OSAID), which the organization released last October," he adds — but "the election process has been criticized because the OSI has refused to accept the candidacy of Debian developer Luke Faraone, citing a missed application deadline." Faraone claims they submitted their application around 9 p.m. PST on Feb. 17, while the OSI maintains the deadline was 11:59 p.m. UTC (3:59 p.m. PST) on the same day. The dispute has raised a firestorm about the clarity of communication regarding deadlines and time zones. Critics argue that the deadline's time zone was not clearly specified on the OSI's public-facing website. Tracy Hinds, chair of OSI, acknowledged this oversight but stated that full members received multiple emails with the correct time zone information. "Everyone who is qualified to run for elections (full members of OSI) received emails with the time zone," wrote Hinds, in an email to The New Stack. "The public-facing web page did not have the time zone, and we've now updated it for clarity going forward. "Extending the deadline would be unfair to the other candidates...." On LinkedIn, Bruce Perens, one of the OSI's founders wrote, "Open Source Initiative invents rule at the last minute to deny opposition candidate's nomination for their board election." There are three board sets up for election in March, the article points out. "Two well-known figures in the open source world — Richard Fontana, Red Hat's principal commercial counsel and a former OSI board member, and [Bradley] Kuhn, policy fellow and hacker-in-residence at the Software Freedom Conservancy — are running on a joint platform of repealing the open source AI definition." In a blog post Faraone promised a similar platform (also supporting a repeal of the definition) — had their candidacy not been rejected.

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Rayhunter: A Cheap New Tool from EFF to Detect Cellular Spying

Par : EditorDavid
8 mars 2025 à 16:34
Equuleus42 (Slashdot reader #723) brings word that the Electronic Frontier Foundation (EFF) is sharing a new tool for fighting back against cellphone surveillance by Stingray cell-site simulators. Android Authority reports: "Rayhunter" uses an open-source software package designed to look for evidence of IMSI catchers in action, running on an old Orbic Speed RC400L mobile hotspot. The great thing about that choice is that you can pick one up for practically nothing — we're seeing them listed for barely over $10 on Amazon, and you can find them even cheaper on eBay. There's an installation script for Macs and Linux to automate getting set up, but once the Orbic is flashed with the Rayhunter software, it should be ready go, collecting data about sketchy-looking "cell towers" it picks up. Right now, much of the use of IMSI catchers is still shrouded in mystery, with the groups who regularly employ them extremely hesitant to disclose their methods. As a result, a big focus of this EFF project is just getting more info on how and where these are actually used, giving protestors a better sense of the steps they'll need to take if they want to protect their privacy.

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Remembering 'Space Ghost' Voice Actor George Lowe

Par : EditorDavid
8 mars 2025 à 15:34
Long-time Slashdot reader invisik saw this story on Yahoo News: Comedian and voice actor George Lowe, who is well-known as the voice of Space Ghost on "Space Ghost Coast to Coast," died on March 2. He was 67... He did some voice-over work for TBWS and Cartoon Network in the 1980s to mid-1990s before getting his lead role of Space Ghost in 1994 with the premiere of "Space Ghost Coast to Coast" on Cartoon Network. Space Ghost was a parody of talk shows with live-action celebrity guests, hosted by the Hanna Barbera character Space Ghost, which aired from 1994 to 1999 on Cartoon Network. The show later returned in 2001, airing on Adult Swim's late-night programming block until 2004, Deadline reported. When animation pioneer William Hanna died in 2001, Slashdot founder CmdrTaco posted "the thing that I respect most about Hanna is the fact that a show like Space Ghost Coast to Coast was allowed to take their characters and do something truly unique with them. He even lent his voice to the show in one episode. Not a lot of people would be willing to allow one of their creations to be twisted like that, but the original Space Ghost was one of my childhood staples, and Space Ghost Coast to Coast stands in a class all its own proving that creativity isn't dead on TV." "Adult Swim would not be the network it is today without Space Ghost Coast to Coast," argues ComicBook.com. (And as a tribute to Lowe, Adult Swim posted five minutes of surreal outtakes from Space Ghost Coast to Coast's 10th Anniversary celebration.) A headline at Vulture.com makes the case that "Space Ghost Coast to Coast Only Worked Because of George Lowe." They've rounded up a collection of videos with surreal titles like "Marrying Bjork" and "Guesting on a MF DOOM track" (plus that time Lowe did a live interview — in his Space Ghost costume — with C-SPAN).

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À partir d’avant-hierFlux principal

'Why Can't We Screenshot Frames From DRM-Protected Video on Apple Devices?'

Par : EditorDavid
3 mars 2025 à 12:34
Apple users noticed a change in 2023, "when streaming platforms like Netflix, HBO Max, Amazon Prime, and the Criterion Channel imposed a quiet embargo on the screenshot," noted the film blog Screen Slate: At first, there were workarounds: users could continue to screenshot by using the browser Brave or by downloading extensions or third-party tools like Fireshot. But gradually, the digital-rights-management tech adapted and became more sophisticated. Today, it is nearly impossible to take a screenshot from the most popular streaming services, at least not on a Macintosh computer. The shift occurred without remark or notice to subscribers, and there's no clear explanation as to why or what spurred the change... For PC users, this story takes a different, and happier, turn. With the use of Snipping Tool — a utility exclusive to Microsoft Windows, users are free to screen grab content from all streaming platforms. This seems like a pointed oversight, a choice on the part of streamers to exclude Mac users (though they make up a tiny fraction of the market) because of their assumed cultural class. "I'm not entirely sure what the technical answer to this is," tech blogger John Gruber wrote this weekend, "but on MacOS, it seemingly involves the GPU and video decoding hardware..." These DRM blackouts on Apple devices (you can't capture screenshots from DRM video on iPhones or iPads either) are enabled through the deep integration between the OS and the hardware, thus enabling the blackouts to be imposed at the hardware level. And I don't think the streaming services opt into this screenshot prohibition other than by "protecting" their video with DRM in the first place. If a video is DRM-protected, you can't screenshot it; if it's not, you can. On the Mac, it used to be the case that DRM video was blacked-out from screen capture in Safari, but not in Chrome (or the dozens of various Chromium-derived browsers). But at some point a few years back, you stopped being able to capture screenshots from DRM videos in Chrome, too -- by default. But in Chrome's Settings page, under System, if you disable "Use graphics acceleration when available" and relaunch Chrome, boom, you can screenshot everything in a Chrome window, including DRM video... What I don't understand is why Apple bothered supporting this in the first place for hardware-accelerated video (which is all video on iOS platforms -- there is no workaround like using Chrome with hardware acceleration disabled on iPhone or iPad). No one is going to create bootleg copies of DRM-protected video one screenshotted still frame at a time -- and even if they tried, they'd be capturing only the images, not the sound. And it's not like this "feature" in MacOS and iOS has put an end to bootlegging DRM-protected video content. Gruber's conclusion? "This 'feature' accomplishes nothing of value for anyone, including the streaming services, but imposes a massive (and for most people, confusing and frustrating) hindrance on honest people simply trying to easily capture high-quality (as opposed to, say, using their damn phone to take a photograph of their reflective laptop display) screenshots of the shows and movies they're watching."

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Can TrapC Fix C and C++ Memory Safety Issues?

Par : EditorDavid
3 mars 2025 à 08:34
"TrapC, a fork of the C language, is being developed as a potential solution for memory safety issues that have hindered the C and C++ languages," reports InfoWorld. But also being developed is a compiler named trapc "intended to be implemented as a cybersecurity compiler for C and C++ code, said developer Robin Rowe..." Due by the end of this year, trapc will be a free, open source compiler similar to Clang... Rowe said. TrapC has pointers that are memory-safe, addressing the memory safety issue with the two languages. With TrapC, developers write in C or C++ and compile in TrapC, for memory safety... Rowe presented TrapC at an ISO C meeting this week. Developers can download a TrapC whitepaper and offer Rowe feedback. According to the whitepaper, TrapC's memory management is automatic and cannot leak memory. Pointers are lifetime-managed, not garbage-collected. Also, TrapC reuses a few code safety features from C++, notably member functions, constructors, destructors, and the new keyword. "TrapC Memory Safe Pointers will not buffer overrun and will not segfault," Rowe told the ISO C Committee standards body meeting, according to the Register. "When C code is compiled using a TrapC compiler, all pointers become Memory Safe Pointers and are checked." In short, TrapC "is a programming language forked from C, with changes to make it LangSec and Memory Safe," according to that white paper. "To accomplish that, TrapC seeks to eliminate all Undefined Behavior in the C programming language..." "The startup TRASEC and the non-profit Fountain Abode have a TrapC compiler in development, called trapc," the whitepaper adds, and their mission is "to enable recompiling legacy C code into executables that are safe by design and secure by default, without needing much code refactoring... The TRASEC trapc cybersecurity compiler with AI code reasoning is expected to release as free open source software sometime in 2025." In November the Register offered some background on the origins of TrapC...

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Blender-Rendered Movie 'Flow' Wins Oscar for Best Animated Feature, Beating Pixar

Par : EditorDavid
3 mars 2025 à 05:04
It's a feature-length film "rendered on a free and open-source software platform called Blender," reports Reuters. And it just won the Oscar for best animated feature film, beating movies from major studios like Disney/Pixar and Dreamworks. In January Blender.org called Flow "the manifestation of Blender's mission, where a small, independent team with a limited budget is able to create a story that moves audiences worldwide, and achieve recognition with over 60 awards, including a Golden Globe for Best Animation and two Oscar nominations." The entire project cost just $3.7 million, reports NPR — though writer/director Gints Zilbalodis tells Blender.org that it took about five and a half years. "I think a certain level of naivety is necessary when starting a project," Zilbalodis tells Blender. "If I had known how difficult it would be, I might never have started. But because I didn't fully grasp the challenges ahead, I just dove in and figured things out along the way..." Zilbalodis: [A]fter making a few shorts, I realized that I'm not good at drawing, and I switched to 3D because I could model things, and move the camera... After finishing my first feature Away, I decided to switch to Blender [from Maya] in 2019, mainly because of EEVEE... It took a while to learn some of the stuff, but it was actually pretty straightforward. Many of the animators in Flow took less than a week to switch to Blender... I've never worked in a big studio, so I don't really know exactly how they operate. But I think that if you're working on a smaller indie-scale project, you shouldn't try to copy what big studios do. Instead, you should develop a workflow that best suits you and your smaller team. You can get a glimpse of their animation style in Flow's official trailer. NPR says that ultimately Flow's images "possess a kinetic elegance. They have the alluring immersiveness of a video game..."

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Linux's Marketshare Drops in Monthly Steam Survey

Par : EditorDavid
3 mars 2025 à 02:34
What's Linux's marketshare on Steam? The Steam Survey numbers tell this story: 11/24: 2.03% 12/24: 2.29% 01/25: 2.06% 02:25: 1.45% "The February numbers show a staggering 0.61% drop to Linux use..." reports Phoronix. But they attribute this to an sampling error: According to the survey, it shows 50% of Steam users using the Simplified Chinese language pack [a 20% increase from the month before]. In prior months where there has been drops to Linux use, it's been correlated to wild swings in the Chinese use on Steam. This looks to be another such month. Of the Linux specific data, SteamOS continues to prove most popular for that Valve distribution powering the Steam Deck [at 34.67%, with Arch Linux coming in second at 9.7%]. AMD CPUs power around 70% of the Linux gaming systems thanks to the Steam Deck APU and AMD Ryzen being quite popular with Linux enthusiasts.

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Lenovo Teases Solar-Powered and Foldable-Screen Laptops in Latest Concepts

Par : EditorDavid
3 mars 2025 à 00:31
Lenovo demonstrated "a laptop with a foldable screen and one that can get extra battery life from solar power," reports CNBC, emphasizing that "These laptops are just concepts, meaning they are not commercially available." But "Lenovo, the world's biggest PC maker, has a history of showing off imaginative concepts with some becoming reality, so it's worth keeping an eye on what the Chinese technology giant is up to..." The latest concepts were unveiled at the Mobile World Congress trade show in Barcelona... When fully unfolded, the screen is an 18-inch display [on the Lenovo ThinkBook 'flip' concept]... The screen can then be folded in half horizontally to create two screens — one on the front and one on the back. The entire display can be folded down flat so the laptop turns into a tablet-like device. Lenovo also showed off a Yoga Solar PC concept, reports Gizmodo, calling it "relatively thin and light" despite a solar panel in its lid with "a supposed 24% solar conversion rate": Lenovo claims they achieved this by maneuvering the gridlines you usually find on a solar panel behind the solar cells, offering more real estate for energy absorption... Lenovo's software showed the power accumulation at around 7 V when facing away from the sunlight and 12 V when facing toward it. It could get more when getting direct sunlight. Despite the presence of the solar panel, the laptop still weighs a little more than 2.6 pounds, which isn't out of the realm of what to expect from most modern laptops. We should note that the panel isn't generating the required power to run the PC continuously. Lenovo claimed that 20 minutes of direct sunlight will transform into about one hour of video playback battery life. Depending on the CPU and battery, that could be 1/20 of the laptop's battery life. CNBC had slightly different statistics for the laptop's battery life. "Lenovo said that the solar panels can absorb even ambient light in a person's surroundings to give a user an extra hour of laptop use at the end of an eight-hour work day..."

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Trump Names Cryptocurrencies for 'Digital Asset Stockpile' in Social Media Post

Par : EditorDavid
2 mars 2025 à 23:29
Despite a January announcement that America would explore the idea of a national digital asset stockpile, the exact cryptocurrecies weren't specified. Today on social media the president posted that it would include bitcoin, ether, XRP, Solana's SOL token and Cardano's ADA, reports CNBC — prompting a Sunday rally in cryptocurrencies trading. XRP surged 33% after the announcement while the token tied to Solana jumped 22%. Cardano's coin soared more than 60%. Bitcoin rose 10% to $94,425.29, after dipping to a three-month low under $80,000 on Friday. Ether, which has suffered some of the biggest losses in crypto year-to-date, gained 12%... This is the first time Trump has specified his support for a crypto "reserve" versus a "stockpile." While the former assumes actively buying crypto in regular installments, a stockpile would simply not sell any of the crypto currently held by the U.S. government. "The total cryptocurrency market has risen about 10%," reports Reuters, "or more than $300 billion, in the hours since Trump's announcement, according to CoinGecko, a cryptocurrency data and analysis company." "A U.S. Crypto Reserve will elevate this critical industry..." the president posted, promising to "make sure the U.S. is the Crypto Capital of the World," reports The Hill: His announcement comes just after the White House announced it would be welcoming cryptocurrency industry professionals on March 7 in a first-of-its-kind summit... It's unclear what exactly Trump's crypto reserve would look like, and while he previously dismissed crypto as a scam, he's embraced the industry throughout his most recent campaign.

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'Exponential Spin-up' In Geothermal Energy Projects Brings Hope for Green Power

Par : EditorDavid
2 mars 2025 à 22:12
Earth's core "burns with an estimated forty-four trillion watts of power," the New Yorker reminds us — enough to "satisfy the entire world's energy needs" with a power source that's carbon-free, ubiquitous — and unlimited. (Besides running 24 hours a day, one of geothermal energy's key advantages is "it can be used for both electricity and heating, which collectively account for around 38% of global climate emissions...") And one drilling expert tells them there's been an "exponential spin-up of activity in geothermal" energy projects over the last two years. (Ironically it was the fracking boom also brought an "explosion of new drilling practices — such as horizontal drilling and magnetic sensing — that inspired a geothermal resurgence.") In 2005 one research team calculated that just 2% of the heat just four miles underground in America "could meet the entire country's energy needs — two thousand times over," according to the article. So their new article checks in on the progress of geothermal energy projects around the world, including a Utah company using a diamond-bit drill to dig nearly a mile into the earth to install a 150-ton steel tube surrounded by special heat-resistant cement — all to create "a massive straw" for transporting hot water (and steam). The biggest problem is drilling miles through hot rock, safely. If scientists can do that, however, next-generation geothermal power could supply clean energy for eons... At 6:15 P.M. on May 3rd, cement had started flowing into the hole. Four hours later, part of the cement folded in on itself. The next morning, the cement supply ran out; the men had miscalculated how much they needed. This brought the three-hundred-million-dollar operation to a maddening halt... The cement truck from Bakersfield arrived around 8:30 P.M. By ten-thirty, the men were pouring cement again, gluing the enormous metal straw in place. Next, the team scanned the borehole with gamma rays...

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