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NASA Aircraft Uncovers Cold War Nuclear Missile Tunnels Under Greenland Ice

Par : BeauHD
28 novembre 2024 à 13:00
An anonymous reader quotes a report from Space.com: NASA scientists conducting surveys of arctic ice sheets in Greenland got an unprecedented view of an abandoned "city under the ice" built by the U.S. military during the Cold War. During a scientific flight in April 2024, a NASA Gulfstream III aircraft flew over the Greenland Ice Sheet carrying radar instruments to map the depth of the ice sheet and the layers of bedrock below it. The images revealed a new view of Camp Century, a Cold War-era U.S. military base consisting of a series of tunnels carved directly into the ice sheet. As it turns out, this abandoned "secret city" was the site of a secret Cold War project known as Project Iceworm which called for the construction of 2,500 miles (4,023 km) of tunnels that could be used to nuclear intermediate range ballistic missiles (IRBMs) at the Soviet Union. "We were looking for the bed of the ice and out pops Camp Century. We didn't know what it was at first," said NASA's Chad Greene, a cryospheric scientist at the agency's Jet Propulsion Laboratory (JPL), in an agency statement. "In the new data, individual structures in the secret city are visible in a way that they've never been seen before." "Weapons, sewage, fuel and other contaminants were buried at Camp Century when it was abandoned, but the thawing Greenland Ice Sheet threatens to unbury these dangerous relics," reports Space.com. In 2017, the U.S. government issued a statement saying it "acknowledges the reality of climate change and the risk it poses" and will "work with the Danish government and the Greenland authorities to settle questions of mutual security" over Camp Century. Scientists are using Camp Century to serve as a warning and a signpost to measure how climate change is affecting the area. You can learn more about Camp Century in a restored declassified U.S. Army film on YouTube.

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Ryugu Asteroid Sample Rapidly Colonized By Terrestrial Life

Par : BeauHD
28 novembre 2024 à 10:00
Longtime Slashdot reader AmiMoJo shares a report from Phys.org: Researchers from Imperial College London have discovered that a space-returned sample from asteroid Ryugu was rapidly colonized by terrestrial microorganisms, even under stringent contamination control measures. In the study, [...] researchers analyzed sample A0180, a tiny (1 x 0.8 mm) particle collected by the JAXA Hayabusa 2 mission from asteroid Ryugu. Transported to Earth in a hermetically sealed chamber, the sample was opened in nitrogen in a class 10,000 clean room to prevent contamination. Individual particles were picked with sterilized tools and stored under nitrogen in airtight containers. Before analysis, the sample underwent Nano-X-ray computed tomography and was embedded in an epoxy resin block for scanning electron microscopy. Rods and filaments of organic matter, interpreted as filamentous microorganisms, were observed on the sample's surface. Variations in size and morphology of these structures resembled known terrestrial microbes. Observations showed that the abundance of these filaments changed over time, suggesting the growth and decline of a prokaryote population with a generation time of 5.2 days. Population statistics indicate that the microorganisms originated from terrestrial contamination during the sample preparation stage rather than being indigenous to the asteroid. Results of the study determined that terrestrial biota had rapidly colonized the extraterrestrial material, even under strict contamination control. Researchers recommend enhanced contamination control procedures for future sample-return missions to prevent microbial colonization and ensure the integrity of extraterrestrial samples. Another factor in gathering contamination-free sampling is that everything used to collect extraterrestrial material originates on a planet awash in microbial life.

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PFAS and Microplastics Become More Toxic When Combined, Research Shows

Par : BeauHD
28 novembre 2024 à 07:00
A University of Birmingham study reveals that PFAS and microplastics have a synergistic effect that significantly increases their toxicity. "The study's authors exposed water fleas to mixtures of the toxic substances and found they suffered more severe health effects, including lower birth rates, and developmental problems, such as delayed sexual maturity and stunted growth," reports The Guardian. From the report: The enhanced toxic effects raise alarm because PFAS and microplastics are researched and regulated in isolation from one one another, but humans are virtually always exposed to both. The research also showed those fleas previously exposed to chemical pollution were less able to withstand the new exposures. The findings "underscore the critical need to understand the impacts of chemical mixtures on wildlife and human health," wrote the study's authors, who are with the University of Birmingham in the United Kingdom. Researchers compared a group of water fleas that had never been exposed to pollution with another group that had been exposed to pollution in the past. Water fleas have high sensitivity to chemicals so they are frequently used to study ecological toxicity. Both groups were exposed to bits of PET, a common microplastic, as well as PFOA and PFOS, two of the most common and dangerous PFAS compounds. The mixture reflected conditions common in lakes around the world. The study's authors found the mixture to be more toxic than PFAS and microplastics in isolation. They attributed about 40% of the increased toxicity to a synergy among the substances that makes them even more dangerous. The authors theorized the synergy has to do with the interplay in the charges of microplastics and PFAS compounds. The remainder of the increased toxicity was attributed to simple addition of their toxic effects. Fleas exposed to the mixture showed a "markedly reduced number of offspring," the authors said. They were also smaller at maturation and showed delayed sexual growth.

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Denmark Will Plant 1 Billion Trees, Convert 10% Farmland Into Forest

Par : BeauHD
28 novembre 2024 à 03:30
An anonymous reader quotes a report from the Associated Press: Danish lawmakers on Monday agreed on a deal to plant 1 billion trees and convert 10% of farmland into forest and natural habitats over the next two decades in an effort to reduce fertilizer usage. The government called the agreement "the biggest change to the Danish landscape in over 100 years." Under the agreement, 43 billion kroner ($6.1 billion) have been earmarked to acquire land from farmers over the next two decades, the government said. Danish forests would grow on an additional 250,000 hectares (618,000 acres), and another 140,000 hectares (346,000 acres), which are currently cultivated on climate-damaging low-lying soils, must be converted to nature. Currently, 14.6% of land is covered by forests. [...] In June, the government said livestock farmers will be taxed for the greenhouse gases emitted by their cows, sheep and pigs from 2030, the first country to do so as it targets a major source of methane emissions, one of the most potent gases contributing to global warming.

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Senators Say TSA's Facial Recognition Program Is Out of Control

Par : BeauHD
28 novembre 2024 à 02:02
A bipartisan group of 12 senators has urged the TSA inspector general to investigate the agency's use of facial recognition technology, citing concerns over privacy, civil liberties, and its expansion to over 430 airports without sufficient safeguards or proven effectiveness. Gizmodo reports: "This technology will soon be in use at hundreds of major and mid-size airports without an independent evaluation of the technology's precision or an audit of whether there are sufficient safeguards in place to protect passenger privacy," the senators wrote. The letter was signed by Jeffrey Merkley (D-OR), John Kennedy (R-LA), Ed Markey (D-MA), Ted Cruz (R-TX), Roger Marshall (R-Kansas), Ron Wyden (D-OR), Steve Daines (R-MT), Elizabeth Warren (D-MA), Bernie Sanders (I-VT), Cynthia Lummis (R-WY), Chris Van Hollen (D-MD), and Peter Welch (D-VT). While the TSA's facial recognition program is currently optional and only in a few dozen airports, the agency announced in June that it plans to expand the technology to more than 430 airports. And the senators' letter quotes a talk given by TSA Administrator David Pekoske in 2023 in which he said "we will get to the point where we require biometrics across the board." [...] The latest letter urges the TSA's inspector general to evaluate the agency's facial recognition program to determine whether it's resulted in a meaningful reduction in passenger delays, assess whether it's prevented anyone on no-fly lists from boarding a plane, and identify how frequently it results in identity verification errors.

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Data Broker Leaves 600K+ Sensitive Files Exposed Online

Par : BeauHD
28 novembre 2024 à 01:25
A security researcher discovered an unprotected database belonging to SL Data Services containing over 600,000 sensitive files, including criminal histories and background checks with names, addresses, and social media accounts. The Register reports: We don't know how long the personal information was openly accessible. Infosec specialist Jeremiah Fowler says he found the Amazon S3 bucket in October and reported it to the data collection company by phone and email every few days for more than two weeks. [The info service provider eventually closed up the S3 bucket, says Fowler, although he never received any response.] In addition to not being password protected, none of the information was encrypted, he told The Register. In total, the open bucket contained 644,869 PDF files in a 713.1 GB archive. Some 95 percent of the documents Fowler saw were labeled "background checks," he said. These contained full names, home addresses, phone numbers, email addresses, employment, family members, social media accounts, and criminal record history belonging to thousands of people. In at least one of these documents, the criminal record indicated that the person had been convicted of sexual misconduct. It included case details, fines, dates, and additional charges. While court records and sex offender status are usually public records in the US, this exposed cache could be combined with other data points to make complete profiles of people -- along with their family members and co-workers -- providing everything criminals would need for targeted phishing and/or social engineering attacks.

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Google Opens AI Campus In London

Par : BeauHD
28 novembre 2024 à 00:45
British Prime Minister Keir Starmer inaugurated London's first Google-funded AI Campus in Camden, aiming to equip young people with AI and machine learning skills. Reuters reports: The center, based in Camden, an area which Starmer represents in parliament and which is also home to Google's future offices in Kings Cross, has already started a two-year pilot project for local students. An first cohort of 32 people aged 16-18 will have access to resources in AI and machine learning and receive mentoring and expertise from Google's AI company DeepMind, the tech giant said. The students will tackle real-world projects connecting AI to fields such as health, social sciences and the arts at the campus, which has been established in partnership with the local authority, Google said. Google's UK and Ireland managing director Debbie Weinstein announced 865,000 pounds ($1.10 million) of funding for an AI literacy program across the UK. The money will be used by charities Raspberry Pi Foundation and Parent Zone to help train teachers with an aim of reaching over 250,000 students by the end of 2026, she said.

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Tornado Cash Sanctions Overturned By US Appeals Court

Par : BeauHD
28 novembre 2024 à 00:02
A U.S. federal appeals court ruled that sanctions against Tornado Cash, a crypto transaction anonymization service, must be abandoned, stating that its immutable smart contracts do not constitute "property" under U.S. law and that the Treasury overstepped its authority. The ruling is available here (PDF). CoinDesk reports: The decision answers a controversial privacy debate on whether the government -- via a sanctions list maintained by the U.S. Treasury Department -- has a right to target the technology because it's associated with criminals. The ruling reversed a district court's August ruling that had sided with the government's pursuit of what it had characterized as a "notorious" crypto-mixing service. OFAC had sanctioned Tornado Cash last year, contending that it was a vital tool used by bad actors including North Korea's Lazarus Group to launder crypto tokens pilfered from platforms and games such as Axie Infinity. Coinbase (COIN) and others had sued the government, claiming it had overreached. Paul Grewal, chief legal officer of crypto exchange Coinbase, cheered the ruling in a Tuesday post on X, calling it a "historic win for crypto." "These smart contracts must now be removed from the sanctions list and U.S. persons will once again be allowed to use this privacy-protecting protocol," Grewal wrote. "Put another way, the government's overreach will not stand." "We readily recognize the real-world downsides of certain uncontrollable technology falling outside of OFAC's sanctioning authority," the judges said, referencing the ineffectiveness of a law that was established well before the world moved online. "But we must uphold the statutory bargain struck (or mis-struck) by Congress, not tinker with it." Tornado Cash's TORN token has since rallied 500%, passing the $20 mark.

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The World's First Unkillable UEFI Bootkit For Linux

Par : BeauHD
27 novembre 2024 à 23:20
An anonymous reader quotes a report from Ars Technica: Over the past decade, a new class of infections has threatened Windows users. By infecting the firmware that runs immediately before the operating system loads, these UEFI bootkits continue to run even when the hard drive is replaced or reformatted. Now the same type of chip-dwelling malware has been found in the wild for backdooring Linux machines. Researchers at security firm ESET said Wednesday that Bootkitty -- the name unknown threat actors gave to their Linux bootkit -- was uploaded to VirusTotal earlier this month. Compared to its Windows cousins, Bootkitty is still relatively rudimentary, containing imperfections in key under-the-hood functionality and lacking the means to infect all Linux distributions other than Ubuntu. That has led the company researchers to suspect the new bootkit is likely a proof-of-concept release. To date, ESET has found no evidence of actual infections in the wild. Still, Bootkitty suggests threat actors may be actively developing a Linux version of the same sort of unkillable bootkit that previously was found only targeting Windows machines. "Whether a proof of concept or not, Bootkitty marks an interesting move forward in the UEFI threat landscape, breaking the belief about modern UEFI bootkits being Windows-exclusive threats," ESET researchers wrote. "Even though the current version from VirusTotal does not, at the moment, represent a real threat to the majority of Linux systems, it emphasizes the necessity of being prepared for potential future threats." [...] As ESET notes, the discovery is nonetheless significant because it demonstrates someone -- most likely a malicious threat actor -- is pouring resources and considerable know-how into creating working UEFI bootkits for Linux. Currently, there are few simple ways for people to check the integrity of the UEFI running on either Windows or Linux devices. The demand for these sorts of defenses will likely grow in the coming years.

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FTC Launches Broad Microsoft Antitrust Investigation

Par : BeauHD
27 novembre 2024 à 22:40
The FTC has opened a broad antitrust investigation into Microsoft, including of its software licensing and cloud computing business. Bloomberg first reported the news. Reuters reports: The probe was approved by FTC Chair Lina Khan ahead of her likely departure in January. The election of Donald Trump as U.S. president and the expectation he will appoint a fellow Republican with a softer approach toward business, leaves the outcome of the investigation up in the air. The FTC is examining allegations that the software giant is potentially abusing its market power in productivity software by imposing punitive licensing terms to prevent customers from moving their data from its Azure cloud service to other competitive platforms, sources confirmed earlier this month. The FTC is also looking at practices related to cybersecurity and artificial intelligence products, the source said on Wednesday.

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Former Android Leaders Are Building an 'Operating System For AI Agents'

Par : BeauHD
27 novembre 2024 à 22:02
The Verge's Wes Davis reports: A new startup created by former Android leaders aims to build an operating system for AI agents. Among them is Hugo Barra, Google's former VP of Android product management, who says the new company -- named "/dev/agents" -- will revisit the leaders' "Android roots." "We can see the promise of AI agents, but as a developer, it's just too hard to build anything good," /dev/agents cofounder and CEO and Google's former Android VP of engineering David Singleton told Bloomberg. He said the industry needs "an Android-like moment for AI." The company is working on a cloud-based "next-gen operating system for AI agents" intended "for trusted agents to work with users across all of their devices," Singleton wrote in a post on X. He said that AI agents will "need new UI patterns, a reimagined privacy model, and a developer platform that makes it radically simpler to build useful agents."

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Hacker In Snowflake Extortions May Be a US Soldier

Par : BeauHD
27 novembre 2024 à 21:25
An anonymous reader quotes a report from KrebsOnSecurity: Two men have been arrested for allegedly stealing data from and extorting dozens of companies that used the cloud data storage company Snowflake, but a third suspect -- a prolific hacker known as Kiberphant0m -- remains at large and continues to publicly extort victims. However, this person's identity may not remain a secret for long: A careful review of Kiberphant0m's daily chats across multiple cybercrime personas suggests they are a U.S. Army soldier who is or was recently stationed in South Korea. Kiberphant0m's identities on cybercrime forums and on Telegram and Discord chat channels have been selling data stolen from customers of the cloud data storage company Snowflake. At the end of 2023, malicious hackers discovered that many companies had uploaded huge volumes of sensitive customer data to Snowflake accounts that were protected with nothing more than a username and password (no multi-factor authentication required). After scouring darknet markets for stolen Snowflake account credentials, the hackers began raiding the data storage repositories for some of the world's largest corporations. Among those was AT&T, which disclosed in July that cybercriminals had stolen personal information, phone and text message records for roughly 110 million people. Wired.com reported in July that AT&T paid a hacker $370,000 to delete stolen phone records. On October 30, Canadian authorities arrested Alexander Moucka, a.k.a. Connor Riley Moucka of Kitchener, Ontario, on a provisional arrest warrant from the United States, which has since indicted him on 20 criminal counts connected to the Snowflake breaches. Another suspect in the Snowflake hacks, John Erin Binns, is an American who is currently incarcerated in Turkey. Investigators say Moucka, who went by the handles Judische and Waifu, had tasked Kiberphant0m with selling data stolen from Snowflake customers who refused to pay a ransom to have their information deleted. Immediately after news broke of Moucka's arrest, Kiberphant0m was clearly furious, and posted on the hacker community BreachForums what they claimed were the AT&T call logs for President-elect Donald J. Trump and for Vice President Kamala Harris. [...] Also on Nov. 5, Kiberphant0m offered call logs stolen from Verizon's push-to-talk (PTT) customers -- mainly U.S. government agencies and emergency first responders. Kiberphant0m denies being in the U.S. Army and said all these clues were "a lengthy ruse designed to create a fictitious persona," reports Krebs. "I literally can't get caught," Kiberphant0m said, declining an invitation to explain why. "I don't even live in the USA Mr. Krebs." A mind map illustrates some of the connections between and among Kiberphant0m's apparent alter egos.

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Russia-Linked Hackers Exploited Firefox, Windows Bugs In 'Widespread' Hacking Campaign

Par : BeauHD
27 novembre 2024 à 13:00
An anonymous reader quotes a report from TechCrunch: Security researchers have uncovered two previously unknown zero-day vulnerabilities that are being actively exploited by RomCom, a Russian-linked hacking group, to target Firefox browser users and Windows device owners across Europe and North America. RomCom is a cybercrime group that is known to carry out cyberattacks and other digital intrusions for the Russian government. The group -- which was last month linked to a ransomware attack targeting Japanese tech giant Casio -- is also known for its aggressive stance against organizations allied with Ukraine, which Russia invaded in 2014. Researchers with security firm ESET say they found evidence that RomCom combined use of the two zero-day bugs -- described as such because the software makers had no time to roll out fixes before they were used to hack people -- to create a "zero click" exploit, which allows the hackers to remotely plant malware on a target's computer without any user interaction. "This level of sophistication demonstrates the threat actor's capability and intent to develop stealthy attack methods," ESET researchers Damien Schaeffer and Romain Dumont said in a blog post on Monday. [...] Schaeffer told TechCrunch that the number of potential victims from RomCom's "widespread" hacking campaign ranged from a single victim per country to as many as 250 victims, with the majority of targets based in Europe and North America. Mozilla and the Tor Project quickly patched a Firefox-based vulnerability after being alerted by ESET, with no evidence of Tor Browser exploitation. Meanwhile, Microsoft addressed a Windows vulnerability on November 12 following a report by Google's Threat Analysis Group, indicating potential use in government-backed hacking campaigns.

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Qualcomm Reportedly Loses Interest In Intel Takeover

Par : BeauHD
27 novembre 2024 à 10:00
Qualcomm's interest in acquiring Intel is cooling due to the complexity of the deal, Intel's debt, and regulatory hurdles. However, according to Bloomberg, Qualcomm may still explore acquiring certain divisions of Intel to expand into markets like PCs and networking. Tom's Hardware reports: [T]he proposed acquisition faced significant obstacles, including Intel's $50 billion debt, dropping CPU market share, and its struggling semiconductor manufacturing unit, an area where Qualcomm lacks expertise. A deal of this magnitude would also likely trigger extensive regulatory scrutiny, particularly in China, a key market for both companies. Intel is undergoing significant restructuring under CEO Pat Gelsinger to reclaim its competitiveness in the semiconductor market in terms of products and process technologies. Still, for now, both Intel and Qualcomm are quite successful standalone companies. While the combination would make a formidable firm (probably facing unprecedented antitrust scrutiny), it does not make much sense for Qualcomm to make such a massive takeover. These factors have collectively made a complete takeover less appealing to Qualcomm. Meanwhile, selling off a part of the company to Qualcomm may not make sense for Intel. Qualcomm aims to generate $22 billion in annual revenue by 2029 by expanding into markets like personal computers, networking, and automotive chips. Although Cristiano Amon, Qualcomm's chief executive, has stated that his company did not need a major takeover to achieve this goal, the company initiated preliminary discussions with Intel regarding a potential acquisition in September. Yet, it does not look like the deal is going to happen.

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FCC Approves T-Mobile, SpaceX License To Extend Coverage To Dead Zones

Par : BeauHD
27 novembre 2024 à 07:00
The FCC said it has approved a license for T-Mobile and SpaceX's Starlink to provide supplemental coverage to cover internet dead zones. Reuters reports: The license marks the first time the FCC has authorized a satellite operator collaborating with a wireless carrier to provide supplemental telecommunications coverage from space on some flexible-use spectrum bands allocated to terrestrial service. The partnership aims to extend the reach of wireless networks to remote areas and eliminate "dead zones." T-Mobile and SpaceX announced a partnership in 2022 and in January the first set of satellites supporting the partnership was launched into low-Earth orbit with SpaceX's Falcon 9 rocket. "The FCC is actively promoting competition in the space economy by supporting more partnerships between terrestrial mobile carriers and satellite operators to deliver on a single network future that will put an end to mobile dead zones," said FCC Chair Jessica Rosenworcel.

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'Lollipop' Device Brings Taste To Virtual Reality

Par : BeauHD
27 novembre 2024 à 03:30
An anonymous reader quotes a report from IEEE Spectrum: Virtual- and augmented-reality setups already modify the way users see and hear the world around them. Add in haptic feedback for a sense of touch and a VR version of Smell-O-Vision, and only one major sense remains: taste. To fill the gap, researchers at the City University of Hong Kong have developed a new interface to simulate taste in virtual and other extended reality (XR). The group previously worked on other systems for wearable interfaces, such as haptic and olfactory feedback. To create a more "immersive VR experience," they turned to adding taste sensations, says Yiming Liu, a coauthor of the group's research paper published today in the Proceedings of the National Academy of Sciences. The lollipop-shaped lickable device can produce nine different flavors: sugar, salt, citric acid, cherry, passion fruit, green tea, milk, durian, and grapefruit. Each flavor is produced by food-grade chemicals embedded in a pocket of agarose gel. When a voltage is applied to the gel, the chemicals are transported to the surface in a liquid that then mixes with saliva on the tongue like a real lollipop. Increase the voltage, and get a stronger flavor. Initially, the researchers tested several methods for simulating taste, including electrostimulating the tongue. The other methods each came with limitations, such as being too bulky or less safe, so the researchers opted for chemical delivery through a process called iontophoresis, which moves chemicals and ions through hydrogels and has a low electrical-power requirement. With a 2-volt maximum, the device is well within the human safety limit of 30 V, which is considered enough to deliver a substantial shock in some situations. Some of the possible applications mentioned by the authors include gustation tests, virtual grocery shopping, and immersive environments for exploring food flavors. However, the current system is limited to one hour of use due to gel depletion and it only supports a handful of flavor channels. Future development aims to extend operation time, increase flavor complexity, and improve usability, marking the beginning of a new frontier for XR interfaces.

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'Enshittification' Is Officially the Biggest Word of the Year

Par : BeauHD
27 novembre 2024 à 02:00
The Macquarie Dictionary, the national dictionary of Australia, has picked "enshittification" as its word of the year. Gizmodo reports: The Australians define the word as "the gradual deterioration of a service or product brought about by a reduction in the quality of service provided, especially of an online platform, and as a consequence of profit-seeking." We've all felt this. Google search is filled with garbage. The internet is clogged with SEO-farming websites that clog up results. Facebook is an endless stream of AI-generated slop. Zoom wants you to test out its new AI features while you're trying to go into a meeting. Twitter has become X, and its owner thinks sharing links is a waste of time. Last night I reinstalled Windows 11 on a desktop machine and got pissed as it was finalized and Microsoft kept trying to get me to install OneDrive, Office 360, Call of Duty Black Ops 6, and a bunch of other shit I didn't want. Writer and activist Cory Doctorow coined the term enshittification in 2022, and recently offered potential solutions to the age-old phenomenon in an interview with The Register. "We need to have prohibition and regulation that prohibits the capital markets from funding predatory pricing," he explained. "It's very hard to enter the market when people are selling things below cost. We need to prohibit predatory acquisitions. Look at Facebook: buying Instagram, and Mark Zuckerberg sending an email saying we're buying Instagram because people don't like Facebook and they're moving to Instagram, and we just don't want them to have anywhere else to go."

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Uber's Gig-Economy Workforce Now Includes Programmers

Par : BeauHD
27 novembre 2024 à 01:01
Uber's gig-economy workforce now includes programmers. According to Bloomberg, "The company is expanding beyond its rideshare roots to enter a hot new market: helping other businesses outsource some of their artificial intellgience development to independent contractors." From the report: Its new AI training and data labeling division, called Scaled Solutions, builds on an internal team that tackles large-scale annotation tasks for Uber's rideshare, food delivery and freight units. According to its website, Scaled Solutions has begun serving other companies that also need high-quality datasets. Clients include Aurora Innovation Inc., an Uber-backed firm that makes self-driving software for commercial trucks, and Niantic Inc., the game developer behind Pokemon Go. Uber's efforts to sell data labeling services have not previously been reported. The move could allow it to gain a piece of a growing market, as global companies rely on humans to vet data to train AI models. Scale AI Inc, which offers similar services, is valued at $14 billion, making it one of the hottest artificial intelligence startups. The rideshare giant has plenty of experience recruiting contractors, as it has done for years with drivers and couriers. Now the company is betting that it can help other businesses by getting enough skilled workers who can label images, text and videos with context for machine learning models to recognize patterns and make accurate predictions and recommendations.

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Job Seekers Doubt AI's Promised Productivity Gains

Par : BeauHD
27 novembre 2024 à 00:25
Despite significant enterprise AI hype, most job seekers remain unconvinced of its benefits, with 69% doubting its ability to enhance work performance and 62% skeptical it reduces workloads. The findings come from a study conducted by Resume Genius. The Register reports: Consistent with the majority opinion that AI in the workplace has failed to impress, only 34 percent of respondents said they were worried about being replaced by a bot, while just 30 percent think AI will increase competition for jobs or harm salaries. Broken down by generation (Boomers, Gen X, Millennials, and Gen Z job seekers all responded), the results are largely the same, with even Gen Z workers skeptical of the latest "next big thing" in enterprise tech. In short, Resume Genius's findings align with other recent studies suggesting enterprise AI's hype has not lived up to its marketing promises.

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Huawei's Mate 70 Smartphones Will Run Its New Android-Free OS

Par : BeauHD
26 novembre 2024 à 23:45
An anonymous reader quotes a report from The Verge: Huawei has announced its new Mate 70 series smartphone lineup, which will be the first offered with the company's new HarmonyOS Next operating system that doesn't rely on Google's Android services and won't run any Android apps, according to a report by Reuters. The four models of the Mate 70 also don't feature any US hardware following a half decade of US sanctions. The Mate 70, Mate 70 Pro, Mate 70 Pro Plus, and Mate 70 RS will also be offered with Huawei's HarmonyOS 4.3, which first launched in August 2019 as an alternative to Google's Android OS and is still compatible with Android's extensive app library. Users who decide to opt for Huawei's new Android-free HarmonyOS Next will have less choice when it comes to the apps they can install. Huawei says it has "secured more than 15,000 applications for its HarmonyOS ecosystem, with plans to expand to 100,000 apps in the coming months," according to Reuters. Starting next year, Huawei also says all the new phones and tablets it launches in 2025 will run HarmonyOS Next. [...] Huawei hasn't confirmed what processors are being used in the Mate 70 lineup, but the company has previously used chips made by China's SMIC for last year's Mate 60 series and other smartphones.

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