Technology

Visa Debuts New Product Designed To Make It Safer To Pay Directly From Bank Account (cnbc.com) 86

Visa said it plans to launch a dedicated service for bank transfers, skipping credit cards and the traditional direct debit process. From a report: Visa, which alongside Mastercard is one of the world's largest card networks, said Thursday it plans to launch a dedicated service for account-to-account (A2A) payments in Europe next year. Users will be able set up direct debits -- transactions that take funds directly from your bank account -- on merchants' e-commerce stores with just a few clicks. Visa said consumers will be able to monitor these payments more easily and raise any issues by clicking a button in their banking app, giving them a similar level of protection to when they use their cards.

The service should help people deal with problems like unauthorized auto-renewals of subscriptions, by making it easier for people to reverse direct debit transactions and get their money back, Visa said. It won't initially apply its A2A service to things like TV streaming services, gym memberships and food boxes, Visa added, but this is planned for the future. The product will initially launch in the U.K. in early 2025, with subsequent releases in the Nordic region and elsewhere in Europe later in 2025. [...] Static direct debits, for example, require advance notice of any changes to the amount taken, meaning you have to either cancel the direct debit and set up a new one or carry out a one-off transfer. With Visa A2A, consumers will be able to set up variable recurring payments (VRP), a new type of payment that allows people to make and manage recurring payments of varying amounts.

Technology

Nvidia Takes an Added Role Amid AI Craze: Data-Center Designer (msn.com) 24

Nvidia dominates the chips at the center of the AI boom. It wants to conquer almost everything else that makes those chips tick, too. From a report: Chief Executive Jensen Huang is increasingly broadening his company's focus -- and seeking to widen its advantage over competitors -- by offering software, data-center design services and networking technology in addition to its powerful silicon brains. More than a supplier of a valuable hardware component, he is trying to build Nvidia into a one-stop shop for all the key elements in the data centers where tools like OpenAI's ChatGPT are created and deployed -- or what he calls "AI factories."

Huang emphasized Nvidia's growing prowess at data-center design following an earnings report Wednesday that exceeded Wall Street forecasts. The report came days after rival AMD agreed to pay nearly $5 billion to buy data-center design and manufacturing company ZT Systems to try to gain ground on Nvidia. "We have the ability fairly uniquely to integrate to design an AI factory because we have all the parts," Huang said in a call with analysts. "It's not possible to come up with a new AI factory every year unless you have all the parts." It is a strategy designed to extend the business success that has made Nvidia one of the world's most valuable companies -- and to insulate it from rivals eager to eat into its AI-chip market share, estimated at more than 80%. Gobbling up more of the value in AI data centers both adds revenue and makes its offerings stickier for customers.

[...] Nvidia is building on the effectiveness of its 17-year-old proprietary software, called CUDA, which enables programmers to use its chips. More recently, Huang has been pushing resources into a superfast networking protocol called InfiniBand, after acquiring the technology's main equipment maker, Mellanox Technologies, five years ago for nearly $7 billion. Analysts estimate that InfiniBand is used in most AI-training deployments. Nvidia is also building a business that supplies AI-optimized Ethernet, a form of networking widely used in traditional data centers. The Ethernet business is expected to generate billions of dollars in revenue within a year, Chief Financial Officer Colette Kress said Wednesday. More broadly, Nvidia sells products including central processors and networking chips for a range of other data-center equipment that is fine-tuned to work seamlessly together.

AI

VS Code Fork 'Cursor' - the ChatGPT of Coding? (tomsguide.com) 69

"Sometimes an artificial intelligence tool comes out of nowhere and dominates the conversation on social media," writes Tom's Guide.

"This week that app is Cursor, an AI coding tool that uses models like Claude 3.5 Sonnet and GPT-4o to make it easier than ever to build your own apps," with the ability to "write, predict and manipulate code using nothing but a text prompt." Cursor is part development environment, part AI chatbot and unlike tools like GitHub Copilot it can more or less do all of the work for you, transforming a simple idea into functional code in minutes... Built on the same system as the popular Microsoft Visual Studio Code, Cursor has already found a fanbase among novice coders and experienced engineers...

Cursor's simplicity, working from a chat window, means even someone completely new to code could get a functional app running in minutes and keep building on it to add new features... The startup has raised over $400 million since it was founded in 2022 and works with various models including those from Anthropic and OpenAI... In my view, its true power is in the democratization of coding. It would also allow someone without much coding experience to build the tools they need by typing a few lines of text.

More from ReadWrite: Cursor, an AI firm that is attempting to build a "magical tool that will one day write all the world's code," has announced it has raised $60 million in its Series A funding round... As of August 22, the company had a valuation of $400 million, according to sources cited by TechCrunch...

Anysphere is the two-year-old startup that developed the app. Its co-founders are Michael Truell, Sualeh Asif, Arvid Lunnemark and Aman Sanger, who started the company while they were students at MIT... Using advanced AI capabilities, it is said to be able to finish, correct, and change AI code through natural language commands. It currently works with JavaScript, Python, and TypeScript, and is free for most uses. The pro plan will set you back $20 per month.

But how well does it work? Tom's Guide notes that after requesting a test app, "It generated the necessary code in the sidebar chat window and all I had to do was click Apply and then Accept. This added the code to a new Python file including all the necessary imports. It also gave me instructions on how to add modules to my machine to make the code work.

"As the chat is powered by Claude 3.5 Sonnet, you can just have it explain in more detail any element of the code or any task required to make it run..."

Andreessen Horowitz explains why they invested in the company: It's very clear that LLMs are a powerful tool for programmers, and that their coding abilities will improve over time. But it's also clear that for most coding tasks, the problem to solve is not how to make LLMs perform well in isolation, but how to make them perform well alongside a human developer. We believe, therefore, the interface between programmers and AI models will soon become one of the most important pieces of the dev stack. And we're thrilled to announce our series A investment...

Cursor is a fork of VS Code that's heavily customized for AI-assisted programming. It works with all the latest LLMs and supports the full VS Code plugin ecosystem. What makes Cursor special are the features designed to integrate AI into developer workflows — including next action prediction, natural language edits, chatting with your codebase, and a bunch of new ones to come... Our belief is that Cursor, distinctly among AI coding tools, has simply gotten it right. That's why, in a little over a year, thousands of users have signed up for Cursor, including at companies like OpenAI, Midjourney, Perplexity, Replicate, Shopify, Instacart, and many others. Users give glowing reviews of the product, many of them have started to pay for it, and they rarely switch back to other IDEs. Most of the a16z Infra team have also become avid Cursor users!

One site even argues that Cursor's coding and AI capabilities "should be a wake up call for Microsoft to make VS Code integration with GitHub Copilot a lot easier."

Thanks to Slashdot reader joshuark for sharing the article.
Earth

Scientists Detect Invisible Electric Field Around Earth For First Time 21

Scientists have finally detected and measured the ambipolar field, a weak electric field surrounding Earth that was first theorized over 60 years ago. "Any planet with an atmosphere should have an ambipolar field," says astronomer Glyn Collinson of NASA's Goddard Space Flight Center. "Now that we've finally measured it, we can begin learning how it's shaped our planet as well as others over time." ScienceAlert reports: Here's how the ambipolar field was expected to work. Starting at an altitude of around 250 kilometers (155 miles), in a layer of the atmosphere called the ionosphere, extreme ultraviolet and solar radiation ionizes atmospheric atoms, breaking off negatively charged electrons and turning the atom into a positively charged ion. The lighter electrons will try to fly off into space, while the heavier ions will try to sink towards the ground. But the plasma environment will try to maintain charge neutrality, which results in the emergence of an electric field between the electrons and the ions to tether them together. This is called the ambipolar field because it works in both directions, with the ions supplying a downward pull and the electrons an upward one. The result is that the atmosphere is puffed up; the increased altitude allows some ions to escape into space, which is what we see in the polar wind.

This ambipolar field would be incredibly weak, which is why Collinson and his team designed instrumentation to detect it. The Endurance mission, carrying this experiment, was launched in May 2022, reaching an altitude of 768.03 kilometers (477.23 miles) before falling back to Earth with its precious, hard-won data. And it succeeded. It measured a change in electric potential of just 0.55 volts -- but that was all that was needed. "A half a volt is almost nothing -- it's only about as strong as a watch battery," Collinson says. "But that's just the right amount to explain the polar wind." That amount of charge is enough to tug on hydrogen ions with 10.6 times the strength of gravity, launching them into space at the supersonic speeds measured over Earth's poles. Oxygen ions, which are heavier than hydrogen ions, are also lofted higher, increasing the density of the ionosphere at high altitudes by 271 percent, compared to what its density would be without the ambipolar field.
The findings have been published in the journal Nature.
EU

EU Investigating Telegram Over User Numbers (ft.com) 48

Brussels is investigating whether Telegram breached EU digital rules by failing to provide accurate user numbers [non-paywalled source], as officials push to bring the controversial messaging app under stricter supervision. Financial Times: EU legal and data experts suspect that the app has understated its presence in the EU to stay under a 45mn user threshold, above which large online platforms are subject to a swath of Brussels regulations designed to check their influence. The EU probe comes alongside a wide-ranging French investigation into alleged criminal activity on Telegram that led to the arrest on Saturday of its founder, Russian-born billionaire Pavel Durov.

Telegram has said Durov, who is now a French-Emirati citizen, has "nothing to hide." Telegram said in February it had 41mn users in the EU. Under the EU's Digital Services Act (DSA), Telegram was supposed to provide an updated number this month but did not, only declaring it had "significantly fewer than 45mn average monthly active recipients in the EU."

The Courts

Telegram CEO Indicted in Paris Court (yourerie.com) 111

An anonymous reader shares a report: Following the arrest of Telegram CEO and co-founder Pavel Durov Saturday, the 39-year-old billionaire, Drov has been indicted on multiple charges after appearing in front of a Paris Court on Wednesday. He has been indicted on charges of Complicity in the administration of an online platform to enable an illicit transaction, by an organized gang. This charge carries a maximum penalty of 10 years imprisonment and a fine of $555,000.

He was also indicted on charges of refusal to communicate at the request of authorities; Complicity in the offenses in particular of making available without legitimate reason a program or data designed to an attack on an automated data processing system, organized gang dissemination of images of minors of a child pornography nature, drug trafficking, organized gang fraud, criminal conspiracy with a view to committing crimes or offenses; Laundering of crimes or offenses by organized games; Provision of cryptology services aimed at ensuring confidentiality functions without compliant declaration. Durov has been placed under judicial supervision with an obligation to provide a deposit of 5 million euros and he must report to the police station twice a week and is banned from leaving France.
From earlier today: Telegram CEO Released By Police, Transferred To Court For Possible Indictment.
Wine

Microsoft Donates the Mono Project To Wine (gamingonlinux.com) 67

Microsoft has decided to donate the Mono Project to the developers of Wine, FOSS that allows Windows applications to run on Unix-like operating systems. "Mono is a software platform designed to allow developers to easily create cross platform applications," notes GameOnLinux's Liam Dawe. "It is an open source implementation of Microsoft's .NET Framework based on the ECMA standards for C# and the Common Language Runtime."

"Wine already makes use of Mono and this move makes sense with Microsoft focusing on open-source .NET and other efforts," adds Phoronix's Michael Larabel. "Formally handing over control of the upstream Mono project to WineHQ is a nice move by Microsoft rather than just letting the upstream Mono die off or otherwise forked." Microsoft's Jeff Schwartz announced the move on the Mono website and in a GitHub post: The Mono Project (mono/mono) ('original mono') has been an important part of the .NET ecosystem since it was launched in 2001. Microsoft became the steward of the Mono Project when it acquired Xamarin in 2016. The last major release of the Mono Project was in July 2019, with minor patch releases since that time. The last patch release was February 2024. We are happy to announce that the WineHQ organization will be taking over as the stewards of the Mono Project upstream at wine-mono / Mono - GitLab (winehq.org). Source code in existing mono/mono and other repos will remain available, although repos may be archived. Binaries will remain available for up to four years.

Microsoft maintains a modern fork of Mono runtime in the dotnet/runtime repo and has been progressively moving workloads to that fork. That work is now complete, and we recommend that active Mono users and maintainers of Mono-based app frameworks migrate to .NET which includes work from this fork. We want to recognize that the Mono Project was the first .NET implementation on Android, iOS, Linux, and other operating systems. The Mono Project was a trailblazer for the .NET platform across many operating systems. It helped make cross-platform .NET a reality and enabled .NET in many new places and we appreciate the work of those who came before us.

Thank you to all the Mono developers!

Social Networks

Far-Right 'Terrorgram' Chatrooms Are Fueling a Wave of Power Grid Attacks (bloomberg.com) 396

An anonymous reader quotes a report from Bloomberg: People in a quiet neighborhood in Carthage, a town in Moore County, North Carolina, heard a series of six loud pops a few minutes before 8:00 p.m. on Dec. 3, 2022. A resident named Michael Campbell said he ducked at the sound. Another witness told police they thought they were hearing fireworks. The noise turned out to be someone shooting a rifle at a power substation next door to Campbell's home. The substation, operated by the utility Duke Energy Corp., consists of equipment that converts electricity into different voltages as it's transported to the area and then steered into individual houses. The shots hit the radiator of an electrical transformer, a sensitive piece of technology whose importance would likely be understood only by utility company employees. It began dumping a "vast amount" of oil, according to police reports. A subsequent investigation has pointed to a local right-wing group, one of a wave of attacks or planned attacks on power infrastructure.

By 8:10 the lights in Carthage went out. Minutes later, a security alarm went off at a Duke Energy substation 10 miles away, this one protected from view by large pine trees. When company personnel responded, they found that someone had shot its transformer radiator, too. Police found shell casings on the ground at the site and noticed someone had slashed the tires on nearby service trucks. The substations were designed to support each other, with one capable of maintaining service if the other went down. Knocking out both facilities prevented the company from rerouting power. Police described the two incidents as a coordinated attack. About 45,000 families and businesses remained dark for four days. This was a burden for area grocery stores and local emergency services. One woman, 87-year-old Karin Zoanelli, died in the hours after the shooting when the blackout caused her oxygen machine to stop operating. The North Carolina Medical Examiner's office classified the death as a homicide.

The attack on Duke's facilities in Moore County remains unsolved, but law enforcement officials and other experts suspect it's part of a rising trend of far-right extremists targeting power infrastructure in an attempt to sow chaos. The most ambitious of these saboteurs hope to usher in societal collapse, paving the way for the violent overthrow of the US government, according to researchers who monitor far-right communities. Damaging the power grid has long been a fixation of right-wing extremists, who have plotted such attacks for many years. They've been getting a boost recently from online venues such as "Terrorgram," a loose network of channels on the social media platform Telegram where users across the globe advocate violent white supremacism. In part, people use Terrorgram to egg one another on -- a viral meme shows a stick figure throwing a Molotov cocktail at electrical equipment. People on the forum have also seized on recent anti-immigration riots in the UK, inciting people there to clash with police. In June 2022, months before the Moore County shootings, users on the forum began offering more practical support in the form of a 261-page document titled "Hard Reset," which includes specific directions on how to use automatic weapons, explosives and mylar balloons to disrupt electricity. One of the document's suggestions is to shoot high-powered firearms at substation transformers.

Censorship

Zuckerberg Says He Regrets Not Being More Outspoken About 'Government Pressure' (thehill.com) 288

In a letter to the House Judiciary Committee, Meta CEO Mark Zuckerberg expressed regret for not being more vocal about "government pressure" to censor COVID-19-related content. He also acknowledged that Meta shouldn't have demoted a New York Post story about President Biden's family before the 2020 election. The Hill reports: Zuckerberg said senior Biden administration officials "repeatedly pressured" Meta, the parent company of Facebook and Instagram, to "censor" content in 2021. "I believe the government pressure was wrong, and I regret that we were not more outspoken," he wrote to House Judiciary Chair Jim Jordan (R-Ohio). "Like I said to our teams at the time, I feel strongly that we should not compromise our content standards due to pressure from any Administration in either direction -- and we're ready to push back if something like this happens again," Zuckerberg added.

The Meta CEO also said the company "shouldn't have demoted" a New York Post story about corruption allegations involving President Biden's family ahead of the 2020 election while waiting for fact-checkers to review it. The social media company has since updated its policies and processes, including no longer demoting content in the U.S. while waiting for fact-checkers, he noted. Zuckerberg also said in Monday's letter that he does not plan to make contributions to local jurisdictions to support election infrastructure this cycle, like he did during the 2020 election.

The contributions, which were "designed to be non-partisan," were accused of being unfairly distributed between left-leaning and right-leaning areas and labeled "Zuckerbucks" by Republicans. "Still, despite the analyses I've seen showing otherwise, I know that some people believe this work benefited one party over the other," Zuckerberg said. "My goal is to be neutral and not play a role one way or another -- or to even appear to be playing a role."
House Judiciary Republicans touted the letter as a "big win for free speech," writing on X: "Mark Zuckerberg just admitted three things: 1. Biden-Harris Admin 'pressured' Facebook to censor Americans. 2. Facebook censored Americans. 3. Facebook throttled the Hunter Biden laptop story."

"Mark Zuckerberg also tells the Judiciary Committee that he won't spend money this election cycle. That's right, no more Zuck-bucks. Huge win for election integrity," it added.
Hardware

iFixit: The Samsung Galaxy Ring Is $400 of 'Disposable Tech' (zdnet.com) 40

After a couple of years of regular use, Samsung's $400 Galaxy Ring will end up contributing to the growing e-waste problem. "The Galaxy Ring -- and all smart rings like it -- comes with a huge string attached," writes iFixit in a blog post. "It's 100% disposable, just like the AirPod-style Buds3 that Samsung just released. The culprit? The lithium ion batteries." ZDNet reports: The problem is the battery, and how they have a finite lifespan. Usually that's about 400 recharge cycles, and after that the batteries are finished. And if you can't replace it, then it's the end of the line for the gadget, and it's tossed onto the e-waste pile. [...]

iFixit is damning about this sort of tech. "There's nothing wrong with simple but there is something wrong with unrepairable. Just like the Galaxy Buds3, the Galaxy Ring is a disposable tech accessory that isn't designed to last more than two years." And the bottom line is simple: "We can't recommend buying disposable tech like this."
Here's what iFixit's Shahram Mokhtari had to say about the Galaxy Ring's battery, after putting it through a CT scanner: On the right hand side of the ring is the faint outline of a lithium polymer battery pouch. There's an inductive coil sitting right on top of the battery (the lines that look like a rectangular track) and another very similar inductive coil that's parallel and slightly separated from the first. That second inductive coil is inside the charging case and works together with the inductive coil in the ring to recharge the battery inside the Galaxy Ring. Inductive charging is the only practical way to deliver power to a device that doesn't have any ports. But there's something else here that sticks out like a sore thumb ... that is a press connector joining the battery to the rest of the board! This is a surprising use of space, why isn't this directly soldered? Nobody is getting back in there to disconnect this thing!

We love press connectors, they're easy to work with and make replacing batteries a sight easier than desoldering a half dozen wires. But this one is sealed into the device and serves no purpose in replacement or repair. Our best guess as to why it's in the Galaxy Ring: The battery and wireless charging coil were made in one place, the circuit board somewhere else, and it all comes to a production line somewhere where the two need to be connected together quickly and cheaply. Hence the press connector. It's not for your benefit, it's for the manufacturers.

Medicine

World-First Lung Cancer Vaccine Trials Launched Across Seven Countries (theguardian.com) 52

Doctors have begun trialling the world's first mRNA lung cancer vaccine in patients, as experts hailed its "groundbreaking" potential to save thousands of lives. From a report: Lung cancer is the world's leading cause of cancer death, accounting for about 1.8m deaths every year. Survival rates in those with advanced forms of the disease, where tumours have spread, are particularly poor. Now experts are testing a new jab that instructs the body to hunt down and kill cancer cells -- then prevents them ever coming back. Known as BNT116 and made by BioNTech, the vaccine is designed to treat non-small cell lung cancer (NSCLC), the most common form of the disease.

The phase 1 clinical trial, the first human study of BNT116, has launched across 34 research sites in seven countries: the UK, US, Germany, Hungary, Poland, Spain and Turkey. The UK has six sites, located in England and Wales, with the first UK patient to receive the vaccine having their initial dose on Tuesday. Overall, about 130 patients -- from early-stage before surgery or radiotherapy, to late-stage disease or recurrent cancer -- will be enrolled to have the jab alongside immunotherapy. About 20 will be from the UK. The jab uses messenger RNA (mRNA), similar to Covid-19 vaccines, and works by presenting the immune system with tumour markers from NSCLC to prime the body to fight cancer cells expressing these markers. The aim is to strengthen a person's immune response to cancer while leaving healthy cells untouched, unlike chemotherapy.

Education

Fluoride At Twice the Recommended Limit Is Linked To Lower IQ In Kids (apnews.com) 153

An anonymous reader quotes a report from the Associated Press: A U.S. government report expected to stir debate concluded that fluoride in drinking water at twice the recommended limit is linked with lower IQ in children. The report, based on an analysis of previously published research, marks the first time a federal agency has determined -- "with moderate confidence" -- that there is a link between higher levels of fluoride exposure and lower IQ in kids. While the report was not designed to evaluate the health effects of fluoride in drinking water alone, it is a striking acknowledgment of a potential neurological risk from high levels of fluoride. Fluoride strengthens teeth and reduces cavities by replacing minerals lost during normal wear and tear, according to the U.S. Centers for Disease Control and Prevention. The addition of low levels of fluoride to drinking water has long been considered one of the greatest public health achievements of the last century.

The long-awaited report released Wednesday comes from the National Toxicology Program, part of the Department of Health and Human Services. It summarizes a review of studies, conducted in Canada, China, India, Iran, Pakistan, and Mexico, that concludes that drinking water containing more than 1.5 milligrams of fluoride per liter is consistently associated with lower IQs in kids. The report did not try to quantify exactly how many IQ points might be lost at different levels of fluoride exposure. But some of the studies reviewed in the report suggested IQ was 2 to 5 points lower in children who'd had higher exposures.

Since 2015, federal health officials have recommended a fluoridation level of 0.7 milligrams per liter of water, and for five decades before the recommended upper range was 1.2. The World Health Organization has set a safe limit for fluoride in drinking water of 1.5. The report said that about 0.6% of the U.S. population -- about 1.9 million people -- are on water systems with naturally occurring fluoride levels of 1.5 milligrams or higher. The 324-page report did not reach a conclusion about the risks of lower levels of fluoride, saying more study is needed. It also did not answer what high levels of fluoride might do to adults.

The Almighty Buck

Telecom Behind AI Biden Robocall Settles With FCC For $1 Million (cyberscoop.com) 20

New submitter ElimGarak000 shares a report from CyberScoop: The Texas-based voice service provider that sent AI-generated robocalls of President Joe Biden to New Hampshire voters ahead of its Democratic presidential primary has agreed to pay a $1 million fine and implement enhanced verification protocols designed to prevent robocalls and phone number spoofing in a settlement with the Federal Communications Commission. The fine represents half the amount the FCC was originally seeking in an enforcement action proposed against Lingo Telecom in May. Despite that, agency leaders characterized the settlement (PDF) as a successful effort to defend U.S. telecommunications networks and election infrastructure from nascent AI and deepfake technologies. [...]

In addition to the fine, the settlement requires Lingo Telecom to follow regulatory protocols that were put in place in 2020 to ensure telecommunications carriers authenticate caller identities using their networks. The protocols, known as STIR/SHAKEN, require carriers like Lingo to digitally verify and formally attest to the FCC that callers are legitimate and own the phone number they display on Caller ID. In the New Hampshire robocall case, Kramer and Life Corporation spoofed the phone number of Kathy Sullivan, a former state Democratic party official who was running a write-in campaign for Biden.

The FCC cited Lingo's inability to properly implement and enforce STIR/SHAKEN as a key failure in a February cease-and-desist letter, and again in May when the agency proposed a $2 million enforcement action. The company was also named in a civil lawsuit filed by the League of Women Voters and New Hampshire residents, seeking damages over the incident. Per terms of the settlement, Lingo Telecom must hire a senior manager knowledgeable in STIR/SHAKEN protocols and develop a compliance plan, new operating procedures and training programs. They must also report any incidents of non-compliance with STIR/SHAKEN within 15 days of discovery.
"Every one of us deserves to know that the voice on the line is exactly who they claim to be," FCC Chairwoman Jessica Rosenworcel said in a statement. "If AI is being used, that should be made clear to any consumer, citizen, and voter who encounters it. The FCC will act when trust in our communications networks is on the line."
Displays

Nvidia Is Ditching Dedicated G-Sync Modules To Push Back Against FreeSync's Ubiquity (arstechnica.com) 45

An anonymous reader quotes a report from Ars Technica, written by Andrew Cunningham: Back in 2013, Nvidia introduced a new technology called G-Sync to eliminate screen tearing and stuttering effects and reduce input lag when playing PC games. The company accomplished this by tying your display's refresh rate to the actual frame rate of the game you were playing, and similar variable refresh-rate (VRR) technology has become a mainstay even in budget monitors and TVs today. The issue for Nvidia is that G-Sync isn't what has been driving most of that adoption. G-Sync has always required extra dedicated hardware inside of displays, increasing the costs for both users and monitor manufacturers. The VRR technology in most low-end to mid-range screens these days is usually some version of the royalty-free AMD FreeSync or the similar VESA Adaptive-Sync standard, both of which provide G-Sync's most important features without requiring extra hardware. Nvidia more or less acknowledged that the free-to-use, cheap-to-implement VRR technologies had won in 2019 when it announced its "G-Sync Compatible" certification tier for FreeSync monitors. The list of G-Sync Compatible screens now vastly outnumbers the list of G-Sync and G-Sync Ultimate screens.

Today, Nvidia is announcing a change that's meant to keep G-Sync alive as its own separate technology while eliminating the requirement for expensive additional hardware. Nvidia says it's partnering with chipmaker MediaTek to build G-Sync capabilities directly into scaler chips that MediaTek is creating for upcoming monitors. G-Sync modules ordinarily replace these scaler chips, but they're entirely separate boards with expensive FPGA chips and dedicated RAM. These new MediaTek scalers will support all the same features that current dedicated G-Sync modules do. Nvidia says that three G-Sync monitors with MediaTek scaler chips inside will launch "later this year": the Asus ROG Swift PG27AQNR, the Acer Predator XB273U F5, and the AOC AGON PRO AG276QSG2. These are all 27-inch 1440p displays with maximum refresh rates of 360 Hz.

ISS

Incompatible Starliner Spacesuits Could Stall Astronauts' Return From the ISS (inc.com) 155

NASA astronauts Butch Wilmore and Suni Williams are facing challenges returning to Earth due to compatibility issues between their Boeing-designed spacesuits and SpaceX's Dragon spacecraft. Inc. Magazine reports: The space suits in question are the "intra-vehicular activity" outfits now worn by astronauts. They're simpler than the bulky extra-vehicular space suits used on space walks, and are designed to keep astronauts safe in the capsule in the very unlikely case there's a problem that causes the capsule's atmosphere to be lost. The problem is simple: Should Butch and Suni need to fly back aboard SpaceX's vehicle, their suits won't fit in Dragon's seats. [...]

Boeing and SpaceX suits evolved under totally different design sensibilities. If Boeing and NASA deem Starliner unsafe for humans to fly home in, Butch and Suni must head earthward aboard a SpaceX Dragon, but their suits won't be able to plug into Dragon's systems. Like trying to plug an essentially outdated USB A socket into an iPhone's charge port, the suit connectors have different shapes, styles, and functions. The suits themselves have different systems that integrate with their own capsules for purposes like air leak checks during pre-flight testing.

So if an emergency situation presents itself and astronauts have to come back to Earth before proper plans are finalized, Butch and Suni will have to return inside the cargo section of a Dragon space capsule "unsuited," according to NASA leadership who spoke on the matter in a press conference last week. Other plans include flying up suitable Dragon-connecting space suits for the two astronauts on a later mission, should Starliner be deemed incapable of bringing them back.

Communications

Apple is Building Its Own Cellular Modem, Playing 'Long Game' to Drop Qualcomm (bloomberg.com) 92

Bloomberg's Mark Gruman remembers how Apple's hardware group "allowed Apple to dump Intel chips from its entire Mac lineup."

And they're now building an in-house cellular modem: For more than a decade, Apple has used modem chips designed by Qualcomm... But in 2018 — while facing a legal battle over royalties and patents — Apple started work on its own modem design.... It's devoting billions of dollars, thousands of engineers and millions of working hours to a project that won't really improve its devices — at least at the outset...

Over the past few years, Apple's modem project has suffered numerous setbacks. There have been problems with performance and overheating, and Apple has been forced to push back the modem's debut until next year at the earliest. The rollout will take place on a gradual basis — starting with niche models — and take a few years to complete. In a sign of this slow transition, Apple extended its supplier agreement with Qualcomm through March 2027... But Qualcomm has said that Apple will still have to pay it some royalties regardless (the chipmaker believes that Apple won't be able to avoid infringing its patents).

So it's hard to tell how big the benefits will be in the near term. Down the road, there are plans for Apple to fold its modem design into a new wireless chip that handles Wi-Fi and Bluetooth access. That would create a single connectivity component, potentially improving reliability and battery life. There's also the possibility that Apple could one day combine all of this into the device's main system on a chip, or SoC. That could further cut costs and save space inside the iPhone, allowing for more design choices. Furthermore, if Apple does ultimately save money by switching away from Qualcomm, it could redirect that spending toward new features and components.

Mozilla

Does Mozilla's New Logo Bring Back Its Dinosaur Mascot - in ASCII Art? (omgubuntu.co.uk) 21

"A new Mozilla logo appears to be on the way," writes the blog OMG Ubuntu, " marking the company's first major update to its word-mark since 2017." The existing logo, which incorporates the internet protocol "://" and chosen based on feedback from the community, has become synonymous with the non-profit company. But German blogger Sören Hentzschel, an avid watcher of all things Mozilla, recently noticed that a different Mozilla word-mark was accompanying the (unchanged) Firefox logo on Mozilla's 'Nothing Personal' webpage [upper-left]. Some digging uncovered a number of recent code commits readying and referencing a refreshed word-mark and symbol for use in the navigation areas of Mozilla websites, landing pages, and so on...

However, what's most exciting (to a nerd like me) with this new logo is the ASCII symbol at the end. It could be viewed as a flag on a pole. Sort of like Mozilla planting its values in the ground to say "we're here, come join". But it's more likely a nod to the original Mozilla mascot (inherited from its Netscape beginnings), which was a red dinosaur (an interesting logo of itself as it was designed by Shepard Fairey who created other seminal design works, and the skate brand OBEY)...

Between the inclusion on a live webpage, code commits readying new logo for Mozilla websites, and the fact people can buy official Mozilla merchandise emblazoned with the new design, it seems a formal rebrand announcement is fairly imminent...

Microsoft

Microsoft Tweaks Fine Print To Warn Everyone Not To Take Its AI Seriously (theregister.com) 54

Microsoft is notifying folks that its AI services should not be taken too seriously, echoing prior service-specific disclaimers. From a report: In an update to the IT giant's Service Agreement, which takes effect on September 30, 2024, Redmond has declared that its Assistive AI isn't suitable for matters of consequence. "AI services are not designed, intended, or to be used as substitutes for professional advice," Microsoft's revised legalese explains. The changes to Microsoft's rules of engagement cover a few specific services, such as noting that Xbox customers should not expect privacy from platform partners.

"In the Xbox section, we clarified that non-Xbox third-party platforms may require users to share their content and data in order to play Xbox Game Studio titles and these third-party platforms may track and share your data, subject to their terms," the latest Service Agreement says. There are also some clarifications regarding the handling of Microsoft Cashback and Microsoft Rewards. But the most substantive revision is the addition of an AI Services section, just below a passage that says Copilot AI Experiences are governed by Bing's Terms of Use. Those using Microsoft Copilot with commercial data protection get a separate set of terms. The tweaked consumer-oriented rules won't come as much of a surprise to anyone who has bothered to read the contractual conditions governing Microsoft's Bing and associated AI stuff. For example, there's now a Services Agreement prohibition on using AI Services for "Extracting Data."

Encryption

NIST Finalizes Trio of Post-Quantum Encryption Standards (theregister.com) 20

"NIST has formally accepted three algorithms for post-quantum cryptography," writes ancient Slashdot reader jd. "Two more backup algorithms are being worked on. The idea is to have backup algorithms using very different maths, just in case a flaw in the original approach is discovered later." The Register reports: The National Institute of Standards and Technology (NIST) today released the long-awaited post-quantum encryption standards, designed to protect electronic information long into the future -- when quantum computers are expected to break existing cryptographic algorithms. One -- ML-KEM (PDF) (based on CRYSTALS-Kyber) -- is intended for general encryption, which protects data as it moves across public networks. The other two -- ML-DSA (PDF) (originally known as CRYSTALS-Dilithium) and SLH-DSA (PDF) (initially submitted as Sphincs+) -- secure digital signatures, which are used to authenticate online identity. A fourth algorithm -- FN-DSA (PDF) (originally called FALCON) -- is slated for finalization later this year and is also designed for digital signatures.

NIST continued to evaluate two other sets of algorithms that could potentially serve as backup standards in the future. One of the sets includes three algorithms designed for general encryption -- but the technology is based on a different type of math problem than the ML-KEM general-purpose algorithm in today's finalized standards. NIST plans to select one or two of these algorithms by the end of 2024. Despite the new ones on the horizon, NIST mathematician Dustin Moody encouraged system administrators to start transitioning to the new standards ASAP, because full integration takes some time. "There is no need to wait for future standards," Moody advised in a statement. "Go ahead and start using these three. We need to be prepared in case of an attack that defeats the algorithms in these three standards, and we will continue working on backup plans to keep our data safe. But for most applications, these new standards are the main event."
From the NIST: This notice announces the Secretary of Commerce's approval of three Federal Information Processing Standards (FIPS):
- FIPS 203, Module-Lattice-Based Key-Encapsulation Mechanism Standard
- FIPS 204, Module-Lattice-Based Digital Signature Standard
- FIPS 205, Stateless Hash-Based Digital Signature Standard

These standards specify key establishment and digital signature schemes that are designed to resist future attacks by quantum computers, which threaten the security of current standards. The three algorithms specified in these standards are each derived from different submissions in the NIST Post-Quantum Cryptography Standardization Project.

Encryption

Microsoft is Enabling BitLocker Device Encryption By Default on Windows 11 (theverge.com) 104

Microsoft is making BitLocker device encryption a default feature in its next major update to Windows 11. From a report: If you clean install the 24H2 version that's rolling out in the coming months, device encryption will be enabled by default when you first sign in or set up a device with a Microsoft account or work / school account.

Device encryption is designed to improve the security of Windows machines by automatically enabling BitLocker encryption on the Windows install drive and backing up the recovery key to a Microsoft account or Entra ID. In Windows 11 version 24H2, Microsoft is reducing the hardware requirements for automatic device encryption, opening it up to many more devices -- including ones running the Home version of Windows 11. Device encryption no longer requires Hardware Security Test Interface (HSTI) or Modern Standby, and encryption will also be enabled even if untrusted direct memory access (DMA) buses / interfaces are detected.

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