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US Strips Ocean and Air Pollution Monitoring From Next-Gen Weather Satellites

Slashdot - 토, 2025/08/23 - 1:12오전
An anonymous reader shares a report: The National Oceanic and Atmospheric Administration is narrowing the capabilities and reducing the number of next-generation weather and climate satellites it plans to build and launch in the coming decades, two people familiar with the plans told CNN. This move -- which comes as hurricane season ramps up with Erin lashing the East Coast -- fits a pattern in which the Trump administration is seeking to not only slash climate pollution rules, but also reduce the information collected about the pollution in the first place. Critics of the plan also say it's a short-sighted attempt to save money at the expense of understanding the oceans and atmosphere better. Two planned instruments, one that would measure air quality, including pollution and wildfire smoke, and another that would observe ocean conditions in unprecedented detail, are no longer part of the project, the sources said.

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Coinbase Reverses Remote-First Policy After North Korean Infiltration Attempts

Slashdot - 토, 2025/08/23 - 12:22오전
Remote work policies designed to attract top talent are becoming security vulnerabilities as state-sponsored hackers seek employment at cryptocurrency firms. Coinbase has implemented mandatory in-person orientation and US citizenship requirements for sensitive roles after detecting North Korean IT workers attempting to infiltrate the company through remote positions. CEO Brian Armstrong revealed on Stripe cofounder John Collison's podcast that the exchange now requires fingerprinting and live video interviews after discovering coordinated efforts involving US-based facilitators who reship laptops and attend virtual interviews on behalf of foreign operatives.

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OpenAI Is Challenging Google - While Using Its Search Data

Slashdot - 금, 2025/08/22 - 11:42오후
An anonymous reader shares a report: As it tries to unseat Google, OpenAI is relying on search data from an unlikely source: Google. OpenAI has been using Google search results scraped from the web to help power ChatGPT responses, according to two people with knowledge of it. The Google search data helps answer ChatGPT queries on current events, such as news, sports and equity markets, one of the people said. OpenAI is getting the data from SerpApi, an eight-year-old web-scraping firm, which listed OpenAI as a customer on its website as recently as May last year. It removed the reference for reasons that couldn't be learned.

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[$] The "impossibly small" Microdot web framework

lwn.net - 금, 2025/08/22 - 11:22오후
The Microdot web framework is quite small, as its name would imply; it supports both standard CPython and MicroPython, so it can be used on systems ranging from internet-of-things (IoT) devices all the way up to large, cloudy servers. It was developed by Miguel Grinberg, who gave a presentation about it at EuroPython 2025. His name may sound familiar from his well-known Flask Mega-Tutorial, which has introduced many to the Flask lightweight Python-based web framework. It should come as no surprise, then, that Microdot is inspired by its rather larger cousin, so Flask enthusiasts will find much to like in Microdot—and will come up to speed quickly should their needs turn toward smaller systems.
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KPMG Wrote 100-Page Prompt To Build Agentic TaxBot

Slashdot - 금, 2025/08/22 - 11:00오후
Professional services firms are engineering AI agents through massive prompt documents to automate complex knowledge work. KPMG Australia developed a 100-page prompt that transforms tax legislation and partner expertise into an agent producing comprehensive tax advice within 24 hours rather than the traditional two-week timeline. The TaxBot searches distributed internal documents and Australian tax code to generate 25-page draft reports after collecting four to five inputs from tax agents. Chief Digital Officer John Munnelly said the system operates on KPMG Workbench, a global platform combining retrieval-augmented generation with models from OpenAI, Microsoft, Google, Anthropic, and Meta.

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Security updates for Friday

lwn.net - 금, 2025/08/22 - 10:03오후
Security updates have been issued by AlmaLinux (tomcat), Debian (squid), Fedora (matrix-synapse, rust-slab, socat, and webkitgtk), SUSE (firefox-esr, gdk-pixbuf, gdk-pixbuf-devel, govulncheck-vulndb, rust-keylime, and wicked2nm), and Ubuntu (linux-nvidia, linux-oracle, linux-oracle-6.8, php7.0, php7.2, php7.4, python3.13, python3.12, python3.11, python3.10, python3.9, python3.8, python3.7, python3.6, python3.5, python3.4, and ruby-webrick).
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Denmark To Abolish VAT On Books To Get More People Reading

Slashdot - 금, 2025/08/22 - 10:00오후
An anonymous reader quotes a report from The Guardian: Denmark is to stop charging VAT on books in an attempt to get more people reading. At 25%, the country's tax rate on books is the highest in the world, a policy the government believes is contributing to a growing "reading crisis." The culture minister, Jakob Engel-Schmidt, announced on Wednesday that the government would propose in its budget bill that the tax on books be removed. The move is expected to cost 330 million kroner ($51 million) a year. "This is something that I, as minister of culture, have worked for, because I believe that we must put everything at stake if we are to end the reading crisis that has unfortunately been spreading in recent years," Engel-Schmidt told the Ritzau news agency . "I am incredibly proud. It is not every day that one succeeds in convincing colleagues that such massive money should be spent on investing in the consumption and culture of the Danes." [...] "It is also about getting literature out there," said Engel-Schmidt. "That is why we have already allocated money for strengthened cooperation between the country's public libraries and schools, so that more children can be introduced to good literature." [...] If prices do not fall as a result of the measure, Engel-Schmidt said he would reconsider whether it was the right course of action. "I will of course monitor how prices develop. If it turns out that abolishing VAT only means that publishers' profits grow and prices do not fall, then we must consider whether it was the right thing to do," he said. Further reading: Denmark Ending Letter Deliveries Is a Sign of the Digital Times

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Dev Gets 4 Years For Creating Kill Switch On Ex-Employer's Systems

Slashdot - 금, 2025/08/22 - 7:00오후
Davis Lu, a former Eaton Corporation developer, has been sentenced to four years in prison for sabotaging his ex-employer's Windows network with malware and a custom kill switch that locked out thousands of employees once his account was disabled. The attack caused significant operational disruption and financial losses, with Lu also attempting to cover his tracks by deleting data and researching privilege escalation techniques. BleepingComputer reports: After a corporate restructuring and subsequent demotion in 2018, the DOJ says that Lu retaliated by embedding malicious code throughout the company's Windows production environment. The malicious code included an infinite Java thread loop designed to overwhelm servers and crash production systems. Lu also created a kill switch named "IsDLEnabledinAD" ("Is Davis Lu enabled in Active Directory") that would automatically lock all users out of their accounts if his account was disabled in Active Directory. When his employment was terminated on September 9, 2019, and his account disabled, the kill switch activated, causing thousands of users to be locked out of their systems. "The defendant breached his employer's trust by using his access and technical knowledge to sabotage company networks, wreaking havoc and causing hundreds of thousands of dollars in losses for a U.S. company," said Acting Assistant Attorney General Matthew R. Galeotti. When he was instructed to return his laptop, Lu reportedly deleted encrypted data from his device. Investigators later discovered search queries on the device researching how to elevate privileges, hide processes, and quickly delete files. Lu was found guilty earlier this year of intentionally causing damage to protected computers. After his four-year sentence, Lu will also serve three years of supervised release following his prison term.

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Astronomers Discover Hidden Moon Orbiting Uranus

Slashdot - 금, 2025/08/22 - 4:00오후
alternative_right shares a report from ScienceDaily: Southwest Research Institute led a James Webb Space Telescope (JWST) survey, discovering a previously unknown tiny moon orbiting Uranus. A team led by SwRI's Dr. Maryame El Moutamid discovered the small object in a series of images taken on Feb. 2, 2025, bringing Uranus' total moon count to 29. "As part of JWST's guest observer program, we found a previously unknown satellite of the ice giant, which has been provisionally designated S/2025 U 1," said El Moutamid, a lead scientist in SwRI's Solar System Science and Exploration Division in Boulder, Colorado. "This object, by far the smallest object discovered to date, was detected in a series of 10 long exposures obtained by the Near-Infrared Camera." Located in the outer solar system, Uranus is the seventh planet from the Sun. Known as "the sideways planet" for its extreme axial tilt, the cyan-colored ice giant has a deep atmosphere composed of hydrogen, helium and methane. Scientists think Uranus' larger moons are roughly equal parts water ice and silicate rock. "Assuming that the new moon has an albedo comparable to other nearby satellites, this object is probably around six miles (10 km) in diameter," El Moutamid said. "It is well below the detection threshold for the Voyager 2 cameras."

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Americans' Junk-Filled Garages Are Hurting EV Adoption, Study Says

Slashdot - 금, 2025/08/22 - 12:30오후
An anonymous reader quotes a report from Ars Technica: Time and again, surveys and studies show that fears and concerns about charging are the main barriers standing in the way of someone switching from gas to EV. A new market research study by Telemetry Vice President Sam Abuelsamid confirms this, as it analyzes the charging infrastructure needs over the next decade. And one of the biggest hurdles -- one that has gone mostly unmentioned across the decade-plus we've been covering this topic -- is all the junk clogging up Americans' garages. lThat's because, while DC fast-charging garners all the headlines and much of the funding, the overwhelming majority of EV charging is AC charging, usually at home -- 80 percent of it, in fact. People who own and live in a single family home are overrepresented among EV owners, and data (PDF) from the National Renewable Energy Laboratory from a few years ago found that 42 percent of homeowners park near an electrical outlet capable of level 2 (240 V) AC charging. But that could grow by more than half (to 68 percent of homeowners) if those homeowners changed their parking behavior, "most likely by clearing a space in their garage," the report finds. "90 percent of all houses can add a 240 V outlet near where cars could be parked," said Abuelsamid. "Parking behavior, namely whether homeowners use a private garage for parking or storage, will likely become a key factor in EV adoption. Today, garage-use intent is potentially a greater factor for in-house charging ability than the house's capacity to add 240 V outlets." Creating garage space would increase the number of homes capable of EV charging from 31 million to more than 50 million. And when we include houses where the owner thinks it's feasible to add wiring, that grows to more than 72 million homes. And that's far more than Telemetry's most optimistic estimate of U.S. EV penetration for 2035, which ranges from 33 million to 57 million EVs on the road 10 years from now.

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Arch Linux recent service outages

lwn.net - 금, 2025/08/22 - 12:23오후

The Arch Linux project has posted an update about recent service outages that have affected its infrastructure:

The Arch Linux Project is currently experiencing an ongoing denial of service attack that primarily impacts our main webpage, the Arch User Repository (AUR), and the Forums.

We are aware of the problems that this creates for our end users and will continue to actively work with our hosting provider to mitigate the attack. We are also evaluating DDoS protection providers while carefully considering factors including cost, security, and ethical standards.

The post contains information on workarounds to use during the service disruption, and notes that Arch is not sharing technical details about the attack or mitigation while the attack is still ongoing.

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'Rosetta Stone' of Code Shrinks Quantum Computer Hardware Needs

Slashdot - 금, 2025/08/22 - 10:40오전
alternative_right shares a report from Phys.org: Now, for the first time, quantum scientists at the Quantum Control Laboratory at the University of Sydney Nano Institute have demonstrated a type of quantum logic gate that drastically reduces the number of physical qubits needed for its operation. To do this, they built an entangling logic gate on a single atom using an error-correcting code nicknamed the "Rosetta stone" of quantum computing. It earns that name because it translates smooth, continuous quantum oscillations into clean, digital-like discrete states, making errors easier to spot and fix, and importantly, allowing a highly compact way to encode logical qubits. The curiously named Gottesman-Kitaev-Preskill (GKP) code has for many years offered a theoretical possibility for significantly reducing the physical number of qubits needed to produce a functioning "logical qubit." Albeit by trading efficiency for complexity, making the codes very difficult to control. Research published in Nature Physics demonstrates this as a physical reality, tapping into the natural oscillations of a trapped ion (a charged atom of ytterbium) to store GKP codes and, for the first time, realizing quantum entangling gates between them. Led by Sydney Horizon Fellow Dr. Tingrei Tan at the University of Sydney Nano Institute, scientists have used their exquisite control over the harmonic motion of a trapped ion to bridge the coding complexity of GKP qubits, allowing a demonstration of their entanglement. "Our experiments have shown the first realization of a universal logical gate set for GKP qubits," Dr. Tan said. "We did this by precisely controlling the natural vibrations, or harmonic oscillations, of a trapped ion in such a way that we can manipulate individual GKP qubits or entangle them as a pair." [...] Across three experiments described in the paper, Dr. Tan's team used a single ytterbium ion contained in what is known as a Paul trap. This uses a complex array of lasers at room temperature to hold the single atom in the trap, allowing its natural vibrations to be controlled and utilized to produce the complex GKP codes. This research represents an important demonstration that quantum logic gates can be developed with a reduced physical number of qubits, increasing their efficiency.

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Why LinkedIn Rewards Mediocrity

Slashdot - 금, 2025/08/22 - 10:00오전
LinkedIn's engagement-driven algorithm systematically elevates shallow, meaningless content over substantive professional discourse, according to a new analysis that highlights how major platforms prioritize user retention metrics over content quality. Entrepreneur and product executive Elliot Smith describes encountering a "seemingly endless stream of posts that are over fluffed, over produced and ultimately say nothing" that he categorizes as "toxic mediocrity." Smith argues the platform's reward system creates a destructive cycle where "comments, likes and other engagement" signal user activity to LinkedIn's algorithm, which then promotes similar vapid content. "LinkedIn wants you on LinkedIn," Smith writes, noting the Microsoft-owned platform correlates engagement with ad clicks and premium conversions. Smith recommends professionals focus on substantive work rather than platform gaming, arguing "nothing you post there is going to change your career."

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Russia Orders State-Backed WhatsApp Rival Pre-Installed On Phones and Tablets

Slashdot - 금, 2025/08/22 - 9:20오전
Starting September 1st, Russia will require all smartphones and tablets sold in the country to come with MAX, a state-backed messaging app seen as a rival to WhatsApp and Telegram. Critics say the app could be used to track users. Reuters reports: The Russian government said in a statement that MAX, which will be integrated with government services, would be on a list of mandatory pre-installed apps on all "gadgets," including mobile phones and tablets, sold in Russia from September 1. State media says accusations from Kremlin critics that MAX is a spying app are false and that it has fewer permissions to access user data than rivals WhatsApp and Telegram. It will also be mandatory that from September 1, Russia's domestic app store, RuStore, which is pre-installed on all Android devices, will be pre-installed on Apple devices. A Russian-language TV app called LIME HD TV, which allows people to watch state TV channels for free, will be pre-installed on all smart TVs sold in Russia from January 1, the government added. [...] MAX said this week that 18 million users had downloaded its app, parts of which are still in a testing phase. Russia's interior ministry said on Wednesday that MAX was safer than foreign rivals, but that it had arrested a suspect in the first fraud case using the new messenger.

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