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Propose Class Action Alleges Apple's Cloud Storage is an 'Illegal Monopoly'

Slashdot - 월, 2024/03/04 - 12:39오후
"Apple faces a proposed class action lawsuit alleging the company holds an illegal monopoly over digital storage for its customers," reports the Hill: The suit, filed Friday, claims "surgical" restraints prevent customers from effectively using any service except its iCloud storage system. iCloud is the only service that can host certain data from the company's phones, tablets and computers, including application data and device settings. Plaintiffs allege the practice has "unlawfully 'tied'" the devices and iCloud together... "As a result of this restraint, would-be cloud competitors are unable to offer Apple's device holders a full-service cloud-storage solution, or even a pale comparison." The suit argues that there are "no technological or security justifications for this limitation on consumer choice," according to PC Magazine. The class action's web site is arguing that "Consumers may have paid higher prices than they allegedly would have in a competitive market."

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How Will Reddit's IPO Change the Service?

Slashdot - 월, 2024/03/04 - 10:39오전
"Reddit users have been reacting with deep gloom to the firm saying it plans to sell shares to the public..." the BBC recently reported: The company has said its plans are "exciting" and will offer the business opportunities for growth. However many users worry the move will fundamentally change the website... "When the most important customers shift from [users] to shareholders, the product always [suffers]," said one person. "It becomes 'what can we do this quarter to squeak out an additional point of revenue', instead of 'how can we make this product better'...." [T]he company has recorded losses every year since its start, including more than $90m last year. In the filing, Reddit said it had not started trying to make money seriously until 2018. It reported $804m in revenue last year, up more than 20% from 2022. Advertising accounted for nearly all of the revenue, but in a note to prospective investors chief executive Steve Huffman said he was excited about opportunities to make the platform a venue for commerce and license its content to AI companies.

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Decades-Old Missing Person Mystery Solved After Relative Uploads DNA To GEDMatch

Slashdot - 월, 2024/03/04 - 9:47오전
In 1970 an Oregon man discovered a body with "clear signs of foul play". NPR reports that "The identity of the young woman remained a mystery — until Thursday." State authorities identified the woman as Sandra Young, a teenager from Portland who went missing between 1968 and 1969. Her identity was discovered through advanced DNA technology, which has helped solve stubborn cold cases in recent years. The case's breakthrough came last year in January, when a person uploaded their DNA to the genealogy database GEDMatch and the tool immediately determined that the DNA donor was a distant family member of Young.... From there, a genetic genealogist working with local law enforcement helped track down other possible relatives and encouraged them to provide their DNA. That work eventually led to Young's sister and other family members, who confirmed that Young went missing around the same time. Thanks to Slashdot reader Tony Isaac for sharing the news.

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Mysterious Decades-Old Missing Person Case Solved After Relative Uploads DNA To GEDMatch

Slashdot - 월, 2024/03/04 - 9:47오전
In 1970 an Oregon man discovered a body with "clear signs of foul play". NPR reports that "The identity of the young woman remained a mystery — until Thursday." State authorities identified the woman as Sandra Young, a teenager from Portland who went missing between 1968 and 1969. Her identity was discovered through advanced DNA technology, which has helped solve stubborn cold cases in recent years. The case's breakthrough came last year in January, when a person uploaded their DNA to the genealogy database GEDMatch and the tool immediately determined that the DNA donor was a distant family member of Young.... From there, a genetic genealogist working with local law enforcement helped track down other possible relatives and encouraged them to provide their DNA. That work eventually led to Young's sister and other family members, who confirmed that Young went missing around the same time. Thanks to Slashdot reader Tony Isaac for sharing the news.

Read more of this story at Slashdot.

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Kernel prepatch 6.8-rc7

lwn.net - 월, 2024/03/04 - 8:03오전
The 6.8-rc7 kernel prepatch is out for testing.

So we finally have a week where things have calmed down, and in fact 6.8-rc7 is smaller than usual at this point in time. So if that keeps up (but that's a fairly notable "if") I won't feel like I need to do an rc8 this release after all.

So no guarantees, but assuming no bad surprises, we'll have the final 6.8 next weekend.

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Road-Embedded Sensors to Find Street Parking Tested in Taiwanese City

Slashdot - 월, 2024/03/04 - 7:47오전
Taiwan doesn't have parking meters, writes long-time Slashdot reader Badlands, "but rather roving armies of maids on electric scooters that cruise their area with their smartphone and take a pic of your license plate and timestamp it, leaving a receipt under your windshield wipers." But now one city will try "smart parking" services — which will also help drivers find vacant parking spots, according to Taiwan News: The service will utilize 3,471 geomagnetic sensors installed along 122 stretches of roadway in Banqiao, Yonghe, Zhonghe and Xindian Districts, according to a press release. The sensors will be linked to a publicly available online database to indicate where open parking spaces are available. The "New Taipei Street Parking Inquiry Service" will be accessible through a main website run by the Department of Transportation. The service is also linked to two smartphone applications... Payments can be made automatically by linking one's app profile to their smartphone's telecommunications provider... For drivers that use spaces without linking their phone and vehicle to the smart network, cameras located along the street where the sensors are installed will allow the city to identify and bill drivers via mail, based on their vehicle's registration information.

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NASA Shutters $2B Satellite Refueling Project, Blames Contractor For Delays.

Slashdot - 월, 2024/03/04 - 6:45오전
"NASA said Friday it is shutting down a $2 billion satellite refueling project," reports UPI, "after criticizing the project's contractor for poor performance." The agency in a statement said it will discontinue the On-orbit Servicing, Assembly and Manufacturing 1 project after nearly a decade of work due to "continued technical, cost, and schedule challenges, and a broader community evolution away from refueling unprepared spacecraft, which has led to a lack of a committed partner." [...] The spacecraft would have utilized an attached Space Infrastructure Dexterous Robot (SPIDER) to refuel the Landsat, assemble a communications antenna and demonstrate in-space manufacture of a 32-foot carbon fiber composite beam to verify the capability of constructing large spacecraft structures in orbit... An audit from NASA's Inspector General, however, found OSAM-1 was on track to exceed the projected $2.05 billion budget and would not make its December 2026 launch date, laying the blame on the "poor performance of Maxar." "NASA and Maxar officials acknowledged that Maxar underestimated the scope and complexity of the work, lacked full understanding of NASA technical requirements, and were deficient in necessary expertise," the report read. The report also noted Maxar was "no longer profiting from their work on OSAM-1," after which the xproject appeared not "to be a high priority for Maxar in terms of the quality of its staffing." Thanks to long-time Slashdot reader schwit1 for sharing the news.

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Researchers Create AI Worms That Can Spread From One System to Another

Slashdot - 월, 2024/03/04 - 5:45오전
Long-time Slashdot reader Greymane shared this article from Wired: [I]n a demonstration of the risks of connected, autonomous AI ecosystems, a group of researchers has created one of what they claim are the first generative AI worms — which can spread from one system to another, potentially stealing data or deploying malware in the process. "It basically means that now you have the ability to conduct or to perform a new kind of cyberattack that hasn't been seen before," says Ben Nassi, a Cornell Tech researcher behind the research. Nassi, along with fellow researchers Stav Cohen and Ron Bitton, created the worm, dubbed Morris II, as a nod to the original Morris computer worm that caused chaos across the Internet in 1988. In a research paper and website shared exclusively with WIRED, the researchers show how the AI worm can attack a generative AI email assistant to steal data from emails and send spam messages — breaking some security protections in ChatGPT and Gemini in the process...in test environments [and not against a publicly available email assistant]... To create the generative AI worm, the researchers turned to a so-called "adversarial self-replicating prompt." This is a prompt that triggers the generative AI model to output, in its response, another prompt, the researchers say. In short, the AI system is told to produce a set of further instructions in its replies... To show how the worm can work, the researchers created an email system that could send and receive messages using generative AI, plugging into ChatGPT, Gemini, and open source LLM, LLaVA. They then found two ways to exploit the system — by using a text-based self-replicating prompt and by embedding a self-replicating prompt within an image file. In one instance, the researchers, acting as attackers, wrote an email including the adversarial text prompt, which "poisons" the database of an email assistant using retrieval-augmented generation (RAG), a way for LLMs to pull in extra data from outside its system. When the email is retrieved by the RAG, in response to a user query, and is sent to GPT-4 or Gemini Pro to create an answer, it "jailbreaks the GenAI service" and ultimately steals data from the emails, Nassi says. "The generated response containing the sensitive user data later infects new hosts when it is used to reply to an email sent to a new client and then stored in the database of the new client," Nassi says. In the second method, the researchers say, an image with a malicious prompt embedded makes the email assistant forward the message on to others. "By encoding the self-replicating prompt into the image, any kind of image containing spam, abuse material, or even propaganda can be forwarded further to new clients after the initial email has been sent," Nassi says. In a video demonstrating the research, the email system can be seen forwarding a message multiple times. The researchers also say they could extract data from emails. "It can be names, it can be telephone numbers, credit card numbers, SSN, anything that is considered confidential," Nassi says. The researchers reported their findings to Google and OpenAI, according to the article, with OpenAI confirming "They appear to have found a way to exploit prompt-injection type vulnerabilities by relying on user input that hasn't been checked or filtered." OpenAI says they're now working to make their systems "more resilient." Google declined to comment on the research.

Read more of this story at Slashdot.

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How AI is Taking Water From the Desert

Slashdot - 월, 2024/03/04 - 4:03오전
Microsoft built two datacenters west of Phoenix, with plans for seven more (serving, among other companies, OpenAI). "Microsoft has been adding data centers at a stupendous rate, spending more than $10 billion on cloud-computing capacity in every quarter of late," writes the Atlantic. "One semiconductor analyst called this "the largest infrastructure buildout that humanity has ever seen." But is this part of a concerning trend? Microsoft plans to absorb its excess heat with a steady flow of air and, as needed, evaporated drinking water. Use of the latter is projected to reach more than 50 million gallons every year. That might be a burden in the best of times. As of 2023, it seemed absurd. Phoenix had just endured its hottest summer ever, with 55 days of temperatures above 110 degrees. The weather strained electrical grids and compounded the effects of the worst drought the region has faced in more than a millennium. The Colorado River, which provides drinking water and hydropower throughout the region, has been dwindling. Farmers have already had to fallow fields, and a community on the eastern outskirts of Phoenix went without tap water for most of the year... [T]here were dozens of other facilities I could visit in the area, including those run by Apple, Amazon, Meta, and, soon, Google. Not too far from California, and with plenty of cheap land, Greater Phoenix is among the fastest-growing hubs in the U.S. for data centers.... Microsoft, the biggest tech firm on the planet, has made ambitious plans to tackle climate change. In 2020, it pledged to be carbon-negative (removing more carbon than it emits each year) and water-positive (replenishing more clean water than it consumes) by the end of the decade. But the company also made an all-encompassing commitment to OpenAI, the most important maker of large-scale AI models. In so doing, it helped kick off a global race to build and deploy one of the world's most resource-intensive digital technologies. Microsoft operates more than 300 data centers around the world, and in 2021 declared itself "on pace to build between 50 and 100 new datacenters each year for the foreseeable future...." Researchers at UC Riverside estimated last year... that global AI demand could cause data centers to suck up 1.1 trillion to 1.7 trillion gallons of freshwater by 2027. A separate study from a university in the Netherlands, this one peer-reviewed, found that AI servers' electricity demand could grow, over the same period, to be on the order of 100 terawatt hours per year, about as much as the entire annual consumption of Argentina or Sweden... [T]ensions over data centers' water use are cropping up not just in Arizona but also in Oregon, Uruguay, and England, among other places in the world. The article points out that Microsoft "is transitioning some data centers, including those in Arizona, to designs that use less or no water, cooling themselves instead with giant fans." And an analysis (commissioned by Microsoft) on the impact of one building said it would use about 56 million gallons of drinking water each year, equivalent to the amount used by 670 families, according to the article. "In other words, a campus of servers pumping out ChatGPT replies from the Arizona desert is not about to make anyone go thirsty."

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'Communications of the ACM' Is Now Open Access

Slashdot - 월, 2024/03/04 - 2:34오전
Long-time Slashdot reader theodp writes: CACM [Communications of the ACM] Is Now Open Access," proclaims the Association for Computing Machinery (ACM) in its tear-down-this-CACM-paywall announcement. "More than six decades of CACM's renowned research articles, seminal papers, technical reports, commentaries, real-world practice, and news articles are now open to everyone, regardless of whether they are members of ACM or subscribe to the ACM Digital Library." Ironically, clicking on Google search results for older CACM articles on Aaron Swartz currently returns page-not-found error messages and the CACM's own search can't find Aaron Swarz either, so perhaps there's some work that remains to be done with the transition to CACM's new website. ACM plans to open its entire archive of over 600,000 articles when its five-year transition to full Open Access is complete (January 2026 target date). "They are right..." the site's editor-in-chief told Slashdot. "We need to get Google to reindex the new site ASAP."

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