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FCC Chairman Brendan Carr has issued a stark ultimatum to European allies, telling them to choose between US and Chinese communications technology. In an interview with Financial Times, Carr urged "allied western democracies" to "focus on the real long-term bogey: the rise of the Chinese Communist party." The warning comes as European governments question Starlink's reliability after Washington threatened to switch off its services in Ukraine. UK telecoms BT and Virgin Media O2 are currently trialing Starlink's satellite internet technology but haven't signed full agreements. "If you're concerned about Starlink, just wait for the CCP's version, then you'll be really worried," said Carr. Carr claimed Europe is "caught" between Washington and Beijing, with a "great divide" emerging between "CCP-aligned countries and others" in AI and satellite technology. He also accused the European Commission of "protectionism" and an "anti-American" attitude while suggesting Nokia and Ericsson should relocate manufacturing to the US to avoid Trump's import tariffs.

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Version 25.0 ("Zetar") of the Arch-based Manjaro Linux distribution is now available. This release includes Linux kernel 6.12, GNOME 48, KDE 6.3, Xfce 4.18, and more.

The Fedora Project has announced the release of Fedora Linux 42, with "what's new" articles for Fedora Workstation and Fedora KDE Plasma Desktop. There is also a last-minute warning about the live media for the release:

We discovered a problem with the Live boot media at the last minute, and since the release was already out of the airlock, we can't do much about it. It doesn't damage anything, but is annoying: just booting the Live media adds an unexpected entry to the UEFI boot loader even when Fedora Linux 42 is not installed to the local system.

This is primarily a concern when you are dual-booting with a different operating system, or if you're just running the Live image and not intending to actually install.

See the release notes for more information, and LWN's coverage of Fedora 42.

Fedora Linux 42 has been released with many incremental improvements and updates. In this development cycle, the KDE Plasma Desktop has finally gotten a promotion from a spin to an edition, the new web-based user interface for the Anaconda installer makes its debut, and the Wayland-ification of Fedora continues apace. In all it is a solid release with lots of polish.

Publishers and law professors have filed amicus briefs supporting authors who sued Meta over its AI training practices, arguing that the company's use of "thousands of pirated books" fails to qualify as fair use under copyright law. The filings [PDF] in California's Northern District federal court came from copyright law professors, the International Association of Scientific, Technical and Medical Publishers (STM), Copyright Alliance, and Association of American Publishers. The briefs counter earlier support for Meta from the Electronic Frontier Foundation and IP professors. While Meta's defenders pointed to the 2015 Google Books ruling as precedent, the copyright professors distinguished Meta's use, arguing Google Books told users something "about" books without "exploiting expressive elements," whereas AI models leverage the books' creative content. "Meta's use wasn't transformative because, like the AI models, the plaintiffs' works also increased 'knowledge and skill,'" the professors wrote, warning of a "cascading effect" if Meta prevails. STM is specifically challenging Meta's data sources: "While Meta attempts to label them 'publicly available datasets,' they are only 'publicly available' because those perpetuating their existence are breaking the law."

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It is common, on NUMA systems, to try to allocate all memory on the local node, since it will be the fastest. That is not the only possible policy, though; another is weighted interleaving, which seeks to distribute allocations across memory controllers to maximize the bandwidth utilization on each. Configuring such policies can be challenging, though. At the 2025 Linux Storage, Filesystem, Memory-Management, and BPF Summit, Joshua Hahn ran a session in the memory-management track about how that configuration might be automated.

Security updates have been issued by AlmaLinux (glibc), Red Hat (kernel and kernel-rt), Slackware (perl), SUSE (haproxy, kernel, and webkit2gtk3), and Ubuntu (cimg, perl, protobuf, and webkit2gtk).

An anonymous reader quotes a report from TechCrunch: Car rental giant Hertz has begun notifying its customers of a data breach that included their personal information and driver's licenses. The rental company, which also owns the Dollar and Thrifty brands, said in notices on its website that the breach relates to a cyberattack on one of its vendors between October 2024 and December 2024. The stolen data varies by region, but largely includes Hertz customer names, dates of birth, contact information, driver's licenses, payment card information, and workers' compensation claims. Hertz said a smaller number of customers had their Social Security numbers taken in the breach, along with other government-issued identification numbers. Notices on Hertz's websites disclosed the breach to customers in Australia, Canada, the European Union, New Zealand, and the United Kingdom. Hertz also disclosed the breach with several U.S. states, including California and Maine. Hertz said at least 3,400 customers in Maine were affected but did not list the total number of affected individuals, which is likely to be significantly higher. Emily Spencer, a spokesperson for Hertz, would not provide TechCrunch with a specific number of individuals affected by the breach but said it would be "inaccurate to say millions" of customers are affected. The company attributed the breach to a vendor, software maker Cleo, which last year was at the center of a mass-hacking campaign by a prolific Russia-linked ransomware gang.

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Longtime Slashdot reader AmiMoJo shares the news that China has halted all rare earth exports globally -- including to the U.S., Japan, and Germany. Fortune reports: After Trump unveiled his "Liberation Day" tariffs on April 2, China retaliated on April 4 with its own duties as well as export controls on several rare earth minerals and magnets made from them. So far, those export controls have translated to a halt across the board, cutting off the U.S. and other countries, according to the New York Times. That's because any exports of the minerals and magnets now require special licenses, but Beijing has yet to fully establish a system for issuing them, the report said. In the meantime, shipments of rare earths have been halted at many ports, with customs officials blocking exports to any country, including to the U.S. as well as Japan and Germany, sources told theÂTimes. China's Ministry of Commerce issued export restrictions alongside the General Administration of Customs, prohibiting Chinese businesses from any engagement with U.S. firms, especially defense contractors. While the Trump administration unveiled tariff exemptions on a range of key tech imports late Friday night, China's magnet exports were still halted through the weekend, industry sources told the Times. Beijing's export halt is notable because China has a stranglehold on global supplies of rare earths and magnets derived from them. They also represent an asymmetric advantage in that rare earths constitute a small share of China's exports but have an outsize impact on trade partners like the U.S., which relies on them as critical inputs for the auto, chip, aerospace, and defense industries.

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A new study projects that CT scans conducted in 2023 may result in around 103,000 future cancer cases in the U.S. due to low-dose ionizing radiation. "[I]t would put CT scans on par with other significant risk factors for cancer, like alcohol consumption, at least at a population level," reports ScienceAlert. From the report: At an individual level, the theoretical chance of developing cancer from a CT scan is thought to be very minimal, if it exists at all, and patients should not be scared of undergoing these tests if they are deemed medically necessary. However, the number of CT examinations performed each year in the US has increased by more than 30 percent since 2007, and researchers suggest that unwarranted tests are exposing the population to unnecessary radiation. [...] The anonymous data comes from 143 hospitals and outpatient facilities across the US, catalogued in the UCSF International CT Dose Registry. Using statistics from 2016 to 2022, researchers predicted 93 million CT examinations were carried out in 2023, on roughly 62 million patients. Based on the associated radiation risks, the team estimates that CT scans in 2023 may be tied to 103,000 future cancers. The findings have been published in JAMA Internal Medicine.

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An anonymous reader shares a report: Generative AI offers remarkable efficiency gains while presenting a profound challenge for the global IT services industry -- a sector concentrated in India and central to its export economy. For decades, Indian technology firms thrived by deploying their engineering talent to serve primarily Western clients. Now they face a critical question. Will AI's productivity dividend translate into revenue growth? Or will fierce competition see these gains competed away through price reductions? Industry soundings suggest the deflationary dynamic may already be taking hold. JPMorgan's conversations with executives, deal advisors and consultants across India's technology hubs reveal growing concern -- AI-driven efficiencies are fuelling pricing pressures. This threatens to constrain medium-term industry growth to a modest 4-5%, with little prospect of acceleration into fiscal year 2026. This emerging reality challenges the earlier narrative that AI would primarily unlock new revenue streams.

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An anonymous reader quotes a report from Forbes: Robotaxi development is speeding at a fast pace in China, but we don't hear much about it in the USA, where the news focuses mostly on Waymo, with a bit about Zoox, Motional, May, trucking projects and other domestic players. China has 4 main players with robotaxi service, dominated by Baidu (the Chinese Google.) A recent session at last week's Ride AI conference in Los Angeles revealed some details about the different regulatory regime in China, and featured a report from a Chinese-American YouTuber who has taken on a mission to ride in the different vehicles. Zion Maffeo, deputy general counsel for Pony.AI, provided some details on regulations in China. While Pony began with U.S. operations, its public operations are entirely in China, and it does only testing in the USA. Famously it was one of the few companies to get a California "no safety driver" test permit, but then lost it after a crash, and later regained it. Chinese authorities at many levels keep a close watch over Chinese robotaxi companies. They must get approval for all levels of operation which control where they can test and operate, and how much supervision is needed. Operation begins with testing with a safety driver behind the wheel (as almost everywhere in the world,) with eventual graduation to having the safety driver in the passenger seat but with an emergency stop. Then they move to having a supervisor in the back seat before they can test with nobody in the vehicle, usually limited to an area with simpler streets. The big jump can then come to allow testing with nobody in the vehicle, but with full time monitoring by a remote employee who can stop the vehicle. From there they can graduate to taking passengers, and then expanding the service to more complex areas. Later they can go further, and not have full time remote monitoring, though there do need to be remote employees able to monitor and assist part time. Pony has a permit allowing it to have 3 vehicles per remote operator, and has one for 15 vehicles in process, but they declined comment on just how many vehicles they actually have per operator. Baidu also did not respond to queries on this. [...] In addition, Chinese jurisdictions require that the system in a car independently log any "interventions" by safety drivers in a sort of "black box" system. These reports are regularly given to regulators, though they are not made public. In California, companies must file an annual disengagement report, but they have considerable leeway on what they consider a disengagement so the numbers can't be readily compared. Chinese companies have no discretion on what is reported, and they may notify authorities of a specific objection if they wish to declare that an intervention logged in their black box should not be counted. On her first trip, YouTuber Sophia Tung found Baidu's 5th generation robotaxi to offer a poor experience in ride quality, wait time, and overall service. However, during a return trip she tried Baidu's 6th generation vehicle in Wuhan and rated it as the best among Chinese robotaxis, approaching the quality of Waymo.

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The climate crisis has tripled the length of ocean heatwaves, a study has found, supercharging deadly storms and destroying critical ecosystems such as kelp forests and coral reefs. From a report: Half of the marine heatwaves since 2000 would not have happened without global heating, which is caused by burning fossil fuels. The heatwaves have not only become more frequent but also more intense: 1C warmer on average, but much hotter in some places, the scientists said. The research is the first comprehensive assessment of the impact of the climate crisis on heatwaves in the world's oceans, and it reveals profound changes. Hotter oceans also soak up fewer of the carbon dioxide emissions that are driving temperatures up. "Here in the Mediterranean, we have some marine heatwaves that are 5C hotter," said Dr Marta Marcos at the Mediterranean Institute for Advanced Studies in Mallorca, Spain, who led the study. "It's horrible when you go swimming. It looks like soup." As well as devastating underwater ecosystems such as sea grass meadows, Marcos said: "Warmer oceans provide more energy to the strong storms that affect people at the coast and inland."

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Apple will begin analyzing data on customers' devices in a bid to improve its AI platform, a move designed to safeguard user information while still helping it catch up with AI rivals. From a report: Today, Apple typically trains AI models using synthetic data -- information that's meant to mimic real-world inputs without any personal details. But that synthetic information isn't always representative of actual customer data, making it harder for its AI systems to work properly. The new approach will address that problem while ensuring that user data remains on customers' devices and isn't directly used to train AI models. The idea is to help Apple catch up with competitors such as OpenAI and Alphabet, which have fewer privacy restrictions. The technology works like this: It takes the synthetic data that Apple has created and compares it to a recent sample of user emails within the iPhone, iPad and Mac email app. By using actual emails to check the fake inputs, Apple can then determine which items within its synthetic dataset are most in line with real-world messages.

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Samsung has paused the global rollout of its One UI 7 update after a serious bug was reported that prevented some Galaxy S24 owners from unlocking their phones. The Verge reports: While the complaints seem to have specifically come from South Korean owners of Galaxy S24 series handsets, Samsung has played it safe and paused the rollout across all models worldwide. While some users will have already downloaded the update to One UI 7, using the app CheckFirm we've confirmed that the update is no longer listed on Samsung's servers as the latest firmware version across several Galaxy devices, with older patches appearing instead. Samsung hasn't confirmed the pause in the rollout, nor plans to issue a fix for users who have already downloaded the One UI 7 update. We've reached out to the company for comment.

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A new investigation reveals that children as young as five can easily access inappropriate content and interact unsupervised with adults on Roblox, despite the platform's child-friendly image and recent safety updates. The Guardian reports: Describing itself as "the ultimate virtual universe," Roblox features millions of games and interactive environments, known collectively as "experiences." Some of the content is developed by Roblox, but much of it is user-generated. In 2024, the platform had more than 85 million daily active users, an estimated 40% of whom are under 13. While the company said it "deeply sympathized" with parents whose children came to harm on the platform, it said "tens of millions of people have a positive, enriching and safe experience on Roblox every day." However, in an investigation shared with the Guardian, the digital-behavior experts Revealing Reality discovered "something deeply disturbing ... a troubling disconnect between Roblox's child-friendly appearance and the reality of what children experience on the platform." [...] Despite new tools launched last week aimed at giving parents more control over their children's accounts, the researchers concluded: "Safety controls that exist are limited in their effectiveness and there are still significant risks for children on the platform."

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Intel will sell a 51% stake in its Altera programmable chip unit to private equity firm Silver Lake for $4.46 billion, aiming to cut costs, raise cash, and streamline the company's focus as it shifts toward becoming a contract chip manufacturer. CNBC reports: The deal, announced on Monday, values Altera at $8.75 billion, a sharp decline from the $17 billion Intel paid in 2015. [...] Since last year, Intel has taken steps to spin Altera out as a separate unit and said it planned to sell a portion of its stake. "Today's announcement reflects our commitment to sharpening our focus, lowering our expense structure and strengthening our balance sheet," [CEO Lip-Bu Tan], who took the helm after former top boss Pat Gelsinger's ouster, said. Altera makes programmable chips that can be used for various purposes from telecom equipment to military. Reuters had first reported in November that Silver Lake was among potential suitors competing for a minority stake in Altera. The deal is expected to close in the second half of 2025, after which Intel expects to deconsolidate Altera's financial results from Intel's financial statements, the company said.

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An anonymous reader quotes a report from the New York Times: British laws restricting what the police can say about criminal cases are "not fit for the social media age (source paywalled; alternative source)," a government committee said in a report released Monday in Britain that highlighted how unchecked misinformation stoked riots last summer. Violent disorder, fueled by the far right, affected several towns and cities for days after a teenager killed three girls on July 29 at a Taylor Swift-themed dance class in Southport, England. In the hours after the stabbings, false claims that the attacker was an undocumented Muslim immigrant spread rapidly online. In a report looking into the riots, a parliamentary committee said a lack of information from the authorities after the attack "created a vacuum where misinformation was able to grow." The report blamed decades-old British laws, aimed at preventing jury bias, that stopped the police from correcting false claims. By the time the police announced the suspect was British-born, those false claims had reached millions. The Home Affairs Committee, which brings together lawmakers from across the political spectrum, published its report after questioning police chiefs, government officials and emergency workers over four months of hearings. Axel Rudakubana, who was sentenced to life in prison for the attack, was born and raised in Britain by a Christian family from Rwanda. A judge later found there was no evidence he was driven by a single political or religious ideology, but was obsessed with violence. [...] The committee's report acknowledged that it was impossible to determine "whether the disorder could have been prevented had more information been published." But it concluded that the lack of information after the stabbing "created a vacuum where misinformation was able to grow, further undermining public confidence," and that the law on contempt was not "fit for the social media age."

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Several crosswalk buttons in Palo Alto and nearby cities were hacked over the weekend to play deepfake-style satirical audio clips mimicking Elon Musk and Mark Zuckerberg. Authorities have disabled the altered systems, but the identity of the prankster remains unknown. SFGATE reports: Videos of the altered crosswalks began circulating on social media throughout Saturday and Sunday. [...] A city employee was the first to report an issue with one of the signals at University Avenue and High Street in downtown Palo Alto, Horrigan-Taylor told SFGATE via email. Officials later discovered that as many as 12 intersections in downtown Palo Alto had been affected. "The impact is isolated," Horrigan-Taylor said. "Signal operations are otherwise unaffected, and motorists are reminded to always exercise caution around pedestrians." Officials told the outlet they've removed any devices that were tampered with and the compromised voice-over systems have since been disabled, with footage obtained by SFGATE showing several were covered in caution tape, blinking constantly and unpressable.

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Meta said the company plans to start using data collected from its users in the European Union to train its AI systems. Engadget reports: Starting this week, the tech giant will begin notifying Europeans through email and its family of apps of the fact, with the message set to include an explanation of the kind of data it plans to use as part of the training. Additionally, the notification will link out to a form users can complete to opt out of the process. "We have made this objection form easy to find, read, and use, and we'll honor all objection forms we have already received, as well as newly submitted ones," says Meta. The company notes it will only use data it collects from public posts and Meta AI interactions for training purposes. It won't use private messages in its training sets, nor any interactions, public or otherwise, made by users under the age of 18. As for why the company wants to start using EU data now, it claims the information will allow it to fine tune its future models to better serve Europeans. "We believe we have a responsibility to build AI that's not just available to Europeans, but is actually built for them. That's why it's so important for our generative AI models to be trained on a variety of data so they can understand the incredible and diverse nuances and complexities that make up European communities," Meta states. "That means everything from dialects and colloquialisms, to hyper-local knowledge and the distinct ways different countries use humor and sarcasm on our products. This is particularly important as AI models become more advanced with multi-modal functionality, which spans text, voice, video, and imagery."

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