Alterslash

the unofficial Slashdot digest
 

Contents

  1. Waymo Is Expanding to Germany
  2. Apple Announces New Mac Mini With M6 and M5 Pro Chips
  3. Motorola’s 2027 Flagships Will Officially Support GrapheneOS
  4. Windows Backdoor ‘Sleepwalker’ Hides in Memory Until Activated by a ‘Magic Packet’
  5. AliExpress Leverages User Audio Systems For Fingerprinting
  6. World’s Oceans Hit Highest Temperature On Record As El Nino Grows
  7. Amazon Hikes Hardware Prices By 60%, Blaming Memory Shortage
  8. SEC Investigating Near-Implosion of AI Hedge Fund
  9. Trump Admin Moves to Impose More Than $100K Fee For H-1B Worker Visas
  10. Raspberry Pi Shares Its Official Tutorial For Making a Cyberdeck
  11. Nvidia Senior Manager Linked To Supermicro Scheme Smuggling AI Servers To China
  12. China Delays Ambitious Chang’e 7 Lunar Mission Until 2027
  13. FDA Approves First Alzheimer’s Blood Test For Americans As Young As 40
  14. Humanoid Robots Run 100 Meters Faster Than Usain Bolt’s Record Pace
  15. Dr. Dre Says He Uses AI To Produce Songs

Alterslash picks up to the best 5 comments from each of the day’s Slashdot stories, and presents them on a single page for easy reading.

Waymo Is Expanding to Germany

Posted by BeauHD View on SlashDot Skip
Waymo plans to launch its robotaxi service in Munich by the end of 2027, marking the Google-owned company’s first expansion into the European Union. “It already operates in 11 cities in the United States and has applied for a license in the United Kingdom to launch its robotaxis in London this year,” notes Reuters. From the report:
The Google subsidiary will start rolling out vehicles in the German city this year, which will be manually driven while the company “starts with high-definition mapping of local street networks” and testing with safety drivers, Waymo said in a statement.

“Bavaria is determined to live up to its pioneering role and be an international leader in autonomous driving,” Florian Herrmann, the head of the Bavarian state chancellery, said in the statement. “Now we need to move quickly from testing to real-world deployment.”

[…] German authorities gave autonomous vehicles the green light in 2021 to operate in the country in approved geographical areas. Other countries are looking at following suit, though the EU’s broader autonomous driving rules are set by the U.N.

Apple Announces New Mac Mini With M6 and M5 Pro Chips

Posted by BeauHD View on SlashDot Skip
Apple has unveiled a new Mac mini with either its new M6 chip or the M5 Pro chip released earlier this year. It adds faster CPU, GPU, storage, and AI performance along with Wi-Fi 7, Bluetooth 6, and 2.5Gb Ethernet as standard. There’s also a new higher starting price of $899, which is up from the previous $799 base price and far above the $599 starting price of the 2024 model. MacRumors reports:
The M6 chip is equipped with a 12-core CPU and a 12-core GPU, up from a 10-core CPU and 10-core GPU in the M5 chip. In addition, the M6 chip features the first-ever dual Neural Engine with two 16-core engines, up from one in previous chips. The M6 chip has up to 170GB/s memory bandwidth, up from 153GB/s for the M5 chip.

Apple said the Mac mini with the M6 chip delivers up to 40% faster CPU performance, up to 4x faster performance for AI tasks in particular, up to 2x faster graphics performance, and up to 2x faster storage speeds compared to the previous-generation model with the 10-core M4 chip, 32GB of unified memory, and 2TB of storage.

There are two M5 Pro configurations available, including one with a 15-core CPU and a 16-core GPU, and another with an 18-core CPU and a 20-core GPU. Both of these models are equipped with a single 16-core Neural Engine for AI tasks. For both the M6 and M5 Pro configurations, Apple said the Mac mini now includes Neural Accelerators in each GPU core for the first time.

Motorola’s 2027 Flagships Will Officially Support GrapheneOS

Posted by BeauHD View on SlashDot Skip
Motorola is working with GrapheneOS to officially support the privacy-focused Android alternative on its 2027 flagship phones, starting with a non-folding model and later expanding to the next Razr Fold and Razr Ultra. “These will ship with Motorola’s normal Android skin, but you will be able to switch to GrapheneOS later if you want to,” notes GSMArena.com. GrapheneOS says the devices will “meet or exceed” its hardware and update requirements, and will include seven years of “proper updates.” Interestingly, Motorola will be doing much of the porting work itself.

Looking for new markets

By Qbertino • Score: 4, Informative Thread

This is Motorola looking for new markets in mid- to upper range phones. It’s not the dumbest move to go after opinion leaders that know what GrapheneOS is and how to install it. Good for reputation too.

Windows Backdoor ‘Sleepwalker’ Hides in Memory Until Activated by a ‘Magic Packet’

Posted by BeauHD View on SlashDot Skip
“The Register has a story about a Windows backdoor that waits silently in memory for a ‘magic packet’ before springing into action,” writes Slashdot reader fred133. “No outgoing traffic, just waiting…” From the report:
Like a sleeper cell awaiting activation, a never-before-seen Windows backdoor dubbed Sleepwalker waits silently in memory for one specifically crafted network packet to wake it up and deliver commands using the malware’s 23-instruction language. The commands can do everything from running code directly in memory to moving data off the computer. Malware researcher Dominik Reichel discovered the passive backdoor, which also has its own command language, and detailed Sleepwalker in a technical analysis on Monday. “What makes it worth writing up is what that packet carries: not a readable command, but a short program written in a command language of the backdoor’s own design,” Reichel said. “Its 23 instructions cover scheduling, several ways to move data, staged file delivery and running code directly in memory. Recovering the encryption key is not enough to understand one of these programs. The internal command language must be reverse engineered as well.”

In addition to having its own command language, it’s also notable that the remote host can be a VMware VMCI target instead of a normal network address. “Taken as a whole, the approach here is consistent with a targeted, well-resourced operation rather than an opportunistic one,” Reichel wrote. The malware, hidden inside a 64-bit Windows DLL file, impersonates Microsoft’s dpapi.dll, part of Windows’ data protection API for protecting sensitive data. It exports the same seven functions as the real dpapi.dll, but attempts to forward calls to a file named dpapisvc.dll, which is not a real Windows component. The file also has a forged ESET Management Agent version resource, and loads via side-loading into ERAAgent.exe, the Windows executable for ESET Management Agent. After confirming that its host process is named ERAAgent.exe, Sleepwalker goes to sleep inside the computer’s memory, which also helps it remain hidden from traditional anti-virus tools.

Unlike most backdoors, which call back to an attacker-controlled command-and-control (C2) server and start receiving commands, Sleepwalker lies in wait, checking every packet that passes through the network looking for a specific pattern - this is called a magic packet. Once it sniffs out a packet that matches the exact pattern, the backdoor decrypts the data and treats it as a command. “Because the backdoor never sends anything out on its own and does not open any obvious listening port by default, tools that watch for connections to known-bad domains or unusual outbound traffic will not see anything unusual,” Reichel wrote. “The absence of outbound connections to known-bad infrastructure does not rule out an infection, either. A machine can be fully compromised by this backdoor while producing nothing at all for a network monitor to flag.”

Re:Help Me Understand

By Errol backfiring • Score: 5, Informative Thread
Maybe, maybe not. Wake-on-LAN works from a remote system, without an outgoing request first. If this malware is so sophisticated, it could wait for any other program to call to the outside world. If the attacker has access to the network, it can inject something in the answer, thus bypassing a firewall. This could trigger the action and be otherwise seen as a defective network package, which is just asked for again. Nobody would notice a defective network package. This sounds quite scary.

Re:Help Me Understand

By clovis • Score: 4, Informative Thread

It sounds very similar to how a Wake-on-LAN trigger works. Based on how that works, it requires another machine on the LAN with a foothold to send the magic packet?

So, we’re looking for the machine with the foothold and anything that even vaguely related to that PoS ESET?

The real problem here is the eternal Windows problem of dll side-loading.
That allows a system dll to be impersonated and evade sfc scannow protection. How it gets activated is by far less of a problem than that the bad code is already resident in memory waiting for instruction.
Also, there’s the problem that someone has gotten the privilege to put it there.

Re:Help Me Understand

By Bert64 • Score: 4, Informative Thread

This.
It doesn’t need to be a special packet, it could be a specific pattern hiding inside any packet received by the host. You don’t need the ability to send traffic directly to the target, just the ability to interact with a traffic flow in or out of the system.

I’m curious.

By fuzzyfuzzyfungus • Score: 4, Interesting Thread
This sounds like it was written by someone who actually knows what they are doing, so I assume that they know better than I; but I am surprised to hear that it is impersonating a system dll; since (in all comparatively recent windows versions) system components are signed. Absolutely tons of fuckery you can do to them and around them; but if dpapi.dll doesn’t have a signature that checks out the mechanisms that try to keep OSes up and running on marginal hardware subject to random power loss will likely eventually object and attempt a repair, even if there isn’t any more paranoid EDR tooling in place.

Is the on-disk copy of dpapi.dll untouched and only the in-memory instance tampered with?

so

By awwshit • Score: 3 Thread

You get infected by running ESET?

AliExpress Leverages User Audio Systems For Fingerprinting

Posted by BeauHD View on SlashDot Skip
A developer says AliExpress is using the browser’s WebAudio API to help fingerprint users by playing inaudible audio and measuring tiny differences in how their devices process it. CyberNews reports:
The developer, “laserphile,” wrote on their blog that they recently ran into some weird issues with their Bluetooth headphones. They couldn’t play music via their phone when, at the same time, the AliExpress website was open on their PC. The headphones, laserphile explained, support multipoint Bluetooth audio so they can be connected to the PC and phone at the same time, for instance, playing music on the phone and announcing notifications through the PC. “Shortly after loading the AliExpress homepage, audio from my phone would stop playing. Closing the AliExpress tab fixes it immediately,” the developer said in the blog post.

“Muting the tab/Firefox/Windows does not help, and there is no visible video, music, or other media playing on the page. This seemed suspicious enough to investigate.” It turns out that Alibaba has been secretly leveraging AliExpress users’ audio systems to track them and build detailed fingerprints of them. […] The AliExpress site was using the browser’s WebAudio API to run invisible sound waves at zero volume. By measuring tiny hardware differences in how each PC processed those signals, the site created a unique digital fingerprint to track devices — without user knowledge or consent.

The secret audio path froze the developer’s Bluetooth connection while covertly scraping hardware memory, screen dimensions, and network data in the background. The data collection extends beyond audio. Further inspection revealed that the same scripts also measure canvas, WebGL, hardware specs, WebRTC, mouse/touch events, and automation indicators. All of these form a broad device fingerprint that is sent back to Alibaba’s telemetry servers.
The simplest fix is to use a privacy-focused browser such as Firefox or Brave, which can limit or block this kind of fingerprinting. Brave goes further by randomizing fingerprint data and blocking the AliExpress tracking scripts involved.

No....

By YetanotherUID • Score: 5, Insightful Thread
No, the simplest fix is to not patronize AliExpress.

Re:No....lol

By fishfrys • Score: 4, Funny Thread
I was going to reply with “but I need…” and insert a ridiculous item. I then went to AliExpress for a suitable example and quickly realized it was beyond parody, and, frankly, the $0.33 fpv drones and the $0.99 “Softness Silicone Squeezer Grippers Flexible Durable Forearm Rings Hand Exerciser Easy To Clean Silicone” seem like compelling products.

Re:No....

By AmiMoJo • Score: 5, Insightful Thread

First, I thought everyone knew about this, the same as using the HTML canvas and CSS to do fingerprinting. I’m sure they aren’t the first to do it. That’s one reason why audio permission has defaulted to off in my browsers for as long as I can remember.

Second, even if you for some reason trust Amazon and the like more, AliExpress is how you avoid getting shafted by middle men. 90% of the stuff on Amazon is just AliExpress resellers and a 1000% mark-up. Boycotting them is going to be very, very expensive.

new old browsing

By znrt • Score: 4, Informative Thread

i would like peace on earth :-)

you can try. if you build your own browser from scratch (or alternatively use something like lynx) you could “mitigate” to the greatest extent, but subtleties in http header values and handshake and the very fact that you deny everything will make you stand out, not to mention you would likely be tagged as a bot and denied access to begin with.

Re:No....

By DrXym • Score: 4, Interesting Thread
The problem is the leak is very hard to plug. Sites legitimately need to know your screen dimensions for stuff like layout. They legitimately need to know your OS for recommending the right download links. They legitimately need to know your graphics capabilities to render the right thing. And so on. The problem is that in aggregate all these things basically make your machine and your browser unique and distinguishable from another.

As for why Aliexpress wants this uniqueness, it’s probably to do with their business model of blasting offers at people and wanting to track engagement, fraud, bots and so on.

World’s Oceans Hit Highest Temperature On Record As El Nino Grows

Posted by BeauHD View on SlashDot Skip
An anonymous reader quotes a report from the BBC:
The world’s oceans are hotter than ever recorded, new data suggests, as they suffer from human-caused climate change and the growing El Nino weather phenomenon. The average surface temperature of the planet’s seas outside the polar regions hit 21.1C (70F) on Saturday, according to figures from the European Copernicus climate change service. That edges past the 21.09C recorded on three separate days in March 2024, and is far above average for the time of year. […] The data is based on sea temperatures 10m (32ft 10in) below the surface, using measurements from buoys, ships and satellites, which are combined to produce a global estimate.

While the margin of record is currently very small and any global estimate comes with uncertainties, scientists say its timing is particularly notable. Average worldwide sea temperatures tend to reach their yearly peak in March or April, which corresponds to the end of summer in the southern hemisphere — and not in August. The southern hemisphere contains more of the planet’s ocean surface than the northern hemisphere and so exerts a bigger influence on average sea temperatures. What is especially concerning to scientists is that the oceans are already so hot when the natural El Nino weather phenomenon is still some way off its expected peak.
“The fact that we are already breaking records is an early indicator of how strong the El Nino is becoming,” said Dr Jeremy Grist, senior research fellow at the National Oceanography Centre in Southampton. “All things being equal we might expect the ocean temperature record to be broken again in March [or] April 2027,” he added.

Re: It’s going to cause inflation

By Tomahawk • Score: 5, Insightful Thread
Us “older generation” guys did the science and told the people and told the politicians. We were ignored. Don’t blame us. We didn’t want you to have to inherit this. And we’re still here to be able to say “we told you so”. Alas, politicians and the billionaire class are still ignoring us. And you.

Oh give it a fucking rest

By Viol8 • Score: 5, Interesting Thread

I’m not a boomer (Gen-X) but blaming a single generation from a period of 25 years for climate change is beyond purile - its fucking moronic. Blame the georgians - they discovered the coal that kicked off the industrial revolution! Or what about the victorians who turbocharged it and brought electricity to the masses requiring coal power to generate it??

But I suppose a hero like you would have said at the time “No, we won’t advance technology, we’ll stick with our agrarian society and horsepower just like the last 5000 years thanks very much and I never want to travel more than 3 miles from where I was born so whats the problem!”

Idiot.

Re:Something is missing

By Smidge204 • Score: 5, Insightful Thread

> The measures taken did - nothing.

“The doctor said I needed surgery to treat this cancer. I took some aspirin instead. The measures I took did nothing, so clearly the doctor lied to me.”

> Perhaps it is time to exercise our collective masses of grey matter (and our AIs) to figure out some feasible coping measures and implement them.

We know what to do. We’ve known what to do for decades. He simply have not done them, mostly because there’s too much money and power to be had in maintaining the status quot. We don’t need “AI” to solve this already solved problem and, in fact, “AI” is sucking up the resources we need to solve it while also making the problem worse, faster.
=Smidge=

Re:Generilsation

By Smidge204 • Score: 5, Informative Thread

> However we don’t have data on the deep ocean.

Of course we do. What a silly thing to even suggest.

https://agupubs.onlinelibrary....
https://sos.noaa.gov/catalog/d…
https://www.nature.com/article…

=Smidge=

Re:Oh give it a fucking rest

By AmiMoJo • Score: 5, Insightful Thread

The boomers introduced many of the policies that screwed things up, largely based on the assumption that every subsequent generation would be larger (more people) and wealthier. Climate change when they knew it was causing problems is a part of it, but so is the pension system that is basically a ponzi scheme, and house prices.

Every subsequent generation was smaller and less well off, but the boomers are still demanding what they promised themselves. They aren’t willing to use any of their oil-based wealth to mitigate climate change either. In fact a lot of them seem to want to accelerate it.

Amazon Hikes Hardware Prices By 60%, Blaming Memory Shortage

Posted by BeauHD View on SlashDot Skip
Amazon has raised the prices of its hardware devices by as much as 60%, blaming “significant increases in memory and storage component costs.” TechCrunch reports:
The price explosion impacted Fire TVs, Echos, Kindles, and Eeros. One egregious example that’s been cited is that of the Echo Dot, one of Amazon’s cheapest smart speakers, the price of which jumped 60% overnight, from $49.99 to $79.99. Price-tracking sites like CamelCamelCamel show the stark uptick, which has previously hovered much lower. […] The company also said that it would continue to offer occasional promotions to customers over the course of the next year.
Amazon said in a statement: “The consumer electronics industry is facing significant increases in memory and storage component costs. After absorbing these increases for as long as we could, we recently adjusted pricing across our product lines.”

Irritating but not really surprising

By thephydes • Score: 5, Insightful Thread
The subject says it all ....

I’m Not Anti-AI

By machineghost • Score: 5, Interesting Thread

I use AI daily to write code … a lot. And I love the technology.

However … the narrative that “AI makes things better” is increasingly looking like an (industry-motivated) myth to me.

Pros: I can write code faster and easier (and generate diagrams and poorly-written English text). That *is* nice.

Cons: AI is adding adding trillions of gallons of greenhouse gases to a planet that is already starting to die (plus all the other costs of data centers). We’re making all other electronics more expensive, slowing the pace of all other tech development. We’re losing our ability to read and write (both code and English), our ability to assess academic achievement, and our ability to monetize the web (in a sustainable way).

Honestly, despite being very pro AI, I do question whether its benefits actually outweigh its costs.

Saving my upgrades…

By zurkeyon • Score: 4, Interesting Thread
All Win10-Win11 upgrades are dumping a massive amount of DDR4 higher end hardware on my doorstep these days… Bet your rear end I’m hanging onto it like its money. Got an ITS system swap out, perfect condition, the other day with 128gb of DDR4 Sodimms in it… Felt like nerd Xmas ;-D

And who is to blame for the memory shortage?

By karmawarrior • Score: 5, Informative Thread

I’m pretty sure that Amazon is one of those institutions that’s all-in on AI so they can join in the attempts to take over every business in the country.

Maybe they should just say “We’re upping our prices because of our own greed and lust for power, just not in the usual way.”

Pause non-essential purchases

By linuxguy • Score: 5, Insightful Thread

I think most of us should try to pause our non-essential purchases. I can understand that Amazon has to increase prices because of component costs going up. But, we are not forced to play this game. Most of us can hold out with the gear we already have. If enough of us did that, and I think many will, it will cause a sharp decline in demand. And that might actually help the component shortage problem after a while.

The frontier AI labs are losing billions of dollars every quarter. The open source Chinese models are getting really really good. The music will eventually stop.

SEC Investigating Near-Implosion of AI Hedge Fund

Posted by BeauHD View on SlashDot Skip
The SEC is investigating the near-collapse of AI-focused hedge fund Situational Awareness, sending subpoenas to major Wall Street banks for details about the fund’s trades, borrowing, and communications with lenders. The fund, founded by former OpenAI researcher Leopold Aschenbrenner, managed over $30 billion and borrowed tens of billions more before leveraged bets unraveled, forcing it to sell most of its stock portfolio to Citadel at a discount. The New York Times reports:
The subpoenas asked for details on the timing of Situational Awareness’s trades and for its communications with lenders about the money it was borrowing, also known as “leverage,” two of those people said. The subpoenas additionally warned the banks to preserve any information regarding the San Francisco hedge fund. The S.E.C. oversees financial markets with an eye toward protecting small investors, and has brought civil cases regularly against investment firms that produced large losses. Any investigation into Situational Awareness would be at its earliest stages, and it’s no guarantee that it would lead to fines or other punishment. The hedge fund has not been accused of wrongdoing.

[…] Situational Awareness had a fast rise and an even quicker retreat. Founded just two years ago by Leopold Aschenbrenner, a former researcher at OpenAI, it rode the A.I. boom to soaring investment returns. To achieve those results, however, the fund relied on heavy borrowing, as well as complicated and expensive financial instruments that magnify gains — and losses. The latter piled up quickly last month when the stock prices of publicly traded, high-flying A.I. companies dipped. At the same time, shares in more traditional technology companies — which the hedge fund had been betting against — rose, compounding the problem. Situational Awareness was forced into a fire sale. It wound up selling most of its stock portfolio to a rival, Citadel, at a discount.

Re:Couch change

By Locke2005 • Score: 5, Interesting Thread
NO company should be allowed to be “too big too fail”. If you’re too big to fail, then immediate antitrust breakup of your company should be mandatory. Are the people implementing the circular finance scheme creating the bubble expecting to get rich on the government bailout? Absolutely! They assume if the government spent tax dollars to cover the billionaire’s losses before, they will do it again. I’m sticking to my original strategy: don’t invest anything in crypto or AI.

Re:Not a pop yet

By Mspangler • Score: 5, Informative Thread

Look up margin loan.

An example, The bank loaned you 80% of the purchase price. The stock went down, so now the bank’s share of the investment is 90%, so they notify you and you can either add money of your own to get the bank’s share back to 80%, or pay off the loan which you clearly could do only by liquidating the entire investment.

Margin loans (leverage) are great when prices are going up, but terrible for you when prices go down.

Re:Couch change

By rsilvergun • Score: 5, Insightful Thread
The problem is once you accumulate that much money you have a ton of power. The only way to do away with too big to fail companies is to do away with billionaires and trillionaires.

And you cannot get the public at large to understand that just because you aren’t going to let Elon Musk have a trillion dollars doesn’t mean you’re going to steal their house and give it to one of “those” people (insert whichever those people you prefer here).

Seriously I cannot get people to understand that just because Elon Musk can’t have a trillion dollars doesn’t mean you can’t have a toothbrush. I think the problem is that people have a hard time understanding the difference between the couple million dollars they have saved for retirement and the trillion dollars of power that Elon Musk commands that lets him casually drop a quarter billion dollars on the midterm elections…

If it’s one thing I’ve learned in the last few years though it’s Americans hate nuance. Even if the nuances slapping them upside the forehead.

Re:Not a pop yet

By Tailhook • Score: 5, Insightful Thread

Bubble pops don’t happen all at once. They progress, first from the weak sisters to the big, name brand to-big-to-fail “omg my pension!” deals. Media exaggeration about historical finance collapses create the misperception that it happens very rapidly, with no warning. That’s never the case; there are always precursors.

I don’t know if this “Situational Awareness” is such a case, and you don’t either. But this is exactly how the start of a larger collapse looks: a nasty little headline about some sketchy outfit no one has heard of, goes unnoticed outside finance or other narrow media sources. Then more, a couple months later. Then something happens that rocks the world.

Re:Couch change

By Beeftopia • Score: 5, Informative Thread

The problem is once you accumulate that much money you have a ton of power. The only way to do away with too big to fail companies is to do away with billionaires and trillionaires.

Getting the money out of politics is critical to restoring representative government.
Ending gerrymandering is critical to restoring representative government.

The people telling us it’s impossible to get the money out of politics are the people benefiting: the media, highly organized interest groups, corporations, etc.

If money is speech, the wealthy have a lot more of it than you. Each individual in the top 1 percent has as much speech as nearly 100 people in the bottom 90 percent:

“The 3 million people who make up the wealthiest 1% of Americans are collectively worth more than the 291 million that make up the bottom 90%.”

They often look at the top three people. Back in 2017, it was Gates, Buffett and Bezos who had more money-speech than the bottom 50 percent. Today it’s Elon, Zuck and Bezos. 3 people who have more money-speech than 165 million people. Money makes that not a representative government.

Trump Admin Moves to Impose More Than $100K Fee For H-1B Worker Visas

Posted by BeauHD View on SlashDot Skip
The Trump administration is proposing to make permanent a $103,265 fee on certain new H-1B visas, dramatically increasing costs for employers that rely on highly skilled foreign workers in tech, education, and research. “A federal judge in June ruled that the fee was illegal and blocked the Trump administration from collecting it,” reports Reuters. “A Boston-based appeals court is reviewing that decision while a different court considers whether a judge properly rejected a challenge to the fee by a major business group.” From the report:
Trump’s temporary fee increase expires in September, one year after it was issued. The proposed rule by the U.S. Department of Homeland Security, posted in the Federal Register on Monday, would make a fee of $103,265 permanent. It could be finalized by the end of the year. The H-1B program allows U.S. employers to hire foreign workers with training in specialty fields and offers 65,000 visas annually, with another 20,000 for workers with advanced degrees, approved for three to six years. Those visas typically came with fees between $2,000 and $5,000 before Trump’s order. The fee would not apply to visas granted to foreign citizens already in the United States on student visas, who make up a large share of new H-1B recipients, or to renewals of current visas.

Re:Uhoh

By luther349 • Score: 5, Insightful Thread
its not meant to make them stop using it. its meant to stop them from using it to replace there entire workforce with them. if someone is Reilly talented and worth the money there gonna have to pay for it. otherwise hire local.

Supplement for domestic workforce not replacement

By drnb • Score: 5, Insightful Thread

Yes, that is literally the policy being described here.

Yes, but that waiver is only worth it for an individual that truly is exceptional. For the more common skilled engineer or scientist the waiver is not worth it, it would be cheaper to just hire domestically, In other words the system is back to what it was intended to be. A supplement for the domestic workforce not a replacement.

Re:Uhoh

By TWX • Score: 5, Insightful Thread

its not meant to make them stop using it. its meant to stop them from using it to replace there entire workforce with them. if someone is Reilly talented and worth the money there gonna have to pay for it. otherwise hire local.

You know what would work better than that?

Subpoenaing the hiring managers and HR staff and their records to see what sorts of applicants they’ve received domestically and to interview existing staff of the company and any ‘heathunter’ types they’ve used to fill jobs before to find out if they’re actually having trouble filling jobs or if instead they’re simply trying to replace more expensive domestic employees with foreign workers at reduced salaries.

There have been far too many examples where laid-off or soon-to-be-laid-off employees described the active process of training their replacements with great detail. If they wanted to really make a dent they would take those claims seriously and investigate accordingly, and levy heavy, heavy penalties. I’m thinking something like 10x the original employees’ salaries kinds of fines.

Re: Uhoh

By Brownstar • Score: 5, Insightful Thread

Not the president’s job. Congress drafts law.

Re:Uhoh

By rsilvergun • Score: 5, Insightful Thread
Get rid of the pedophile in the white house and my mental health would improve substantially. Get rid of the weird creepy couch fucker too and that sell out mother fucker running the House of Representatives and keep going down until we hit a Democrat to take over the White House and then maybe impeach six supreme Court justices and I think then I could stop Doom scrolling.

But we’re not going to do any of that. If I’m really lucky the Republicans will lose the House of Representatives and the Democrats will slow down the damage until 2028 and voters will somehow both be allowed to vote and can stop freaking out about trans girls long enough to not let fascists take over the country and then maybe just maybe I can die in peace.

Because right now dying in peace is the American dream. It’s all the trillionaires left us. Well that and raging against trans girls and complaining about ethics and games journalism. Of course in a few years we won’t have video games because memory will be too expensive but whatever.

Raspberry Pi Shares Its Official Tutorial For Making a Cyberdeck

Posted by BeauHD View on SlashDot Skip
Raspberry Pi has published an official guide for building a cyberdeck, leaning into a viral trend of homemade portable computers built from repurposed cases, purses, and other oddball hardware. The guide uses a Raspberry Pi 5, keyboard, battery, and Pelican-style case. The Verge reports:
Raspberry Pi’s head of social, Ashley Whittaker, acknowledged the cyberdeck trend today, saying “we haven’t been able to get away from cyberdecks this year.” Raspberry Pi has also increased its prices multiple times this year due to rising costs for RAM and other components, which could be another reason to support this growing market of active and would-be hobbyists. The 16GB version of the Raspberry Pi 5 included in the company’s official cyberdeck guide got a $100 price hike in April, nearly as much as the board’s original $120 price.

I have a CM5 cyberdeck…

By dskoll • Score: 5, Informative Thread

I have a Hackberry Pi, which is a cyberdeck built around the CM5. It’s… ok. The biggest problem is that Raspberry Pis don’t really have a power-saving mode, so you get maybe 4-5 hours of battery life.

And without active cooling, the thing gets really hot

But, it’s a cool gadget and reasonable if you want an ultra-portable computing device.

Too expensive

By RitchCraft • Score: 4, Interesting Thread

RasPis have become too expensive to be considered hobby or maker any longer. Of course this is mostly due to the AIpocalypse but even before this prices were creeping too high. You are better off picking up a used i7 ThinkPad. Just my opinion though. I’ve had lots of fun playing with RasPis over the years until the prices became absurd.

New prices make this unattractive

By Ritz_Just_Ritz • Score: 3 Thread

I don’t find the rpi 5 and equivalents to be particularly attractive at current price points. I have a few around that do things like my media server, pihole, Homeassistant, etc and that’s pretty much it. For only a little bit more, you can get a decently configured AMD Ryzen sff box and call it a day.

Not ultra-portable, but more useful for things that I need to get done.

I knew the RAMpocalypse raised prices but

By Powercntrl • Score: 3 Thread

I read that as “Tutorial For Making a Cybertruck”. Figured it went something like:

1. Sell Pi on eBay.
2. Buy Cybertruck.

Cyberdeck

By spaceman375 • Score: 3 Thread

Even more capable than a pi5, with built-in battery, wifi, bluetooth, no need for cooling, etc, I think it would be more fun to make a cyberdeck that looks like it’s built on an RPi but is really hiding an old cellphone inside.

Nvidia Senior Manager Linked To Supermicro Scheme Smuggling AI Servers To China

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An anonymous reader quotes a report from Ars Technica:
Taiwan has indicted nine people — reportedly including an Nvidia senior manager and two Supermicro employees based in the country — who allegedly helped forge documents to cover up illegal exports of high-end AI servers to China in violation of US export controls. On Monday, Reuters reported that prosecutors in Keelung did not release any names but confirmed that the suspects were “charged with breach of trust and document forgery.” One suspect linked to a related case remains at large, accused of the “siphoning of funds from a distributor company involved” in helping China get access to restricted Nvidia chips.

Since 2022, the US has required a license to export semiconductors to China, with the intent of protecting national security by staying ahead of China in the AI race. But after the US arrested Supermicro co-founder Wally Liaw in March for allegedly funneling $2.5 billion in restricted AI servers to China since 2024, Taiwan launched a separate probe to learn more about the scheme. Taiwan’s investigation found that co-conspirators attempted to falsify documents to make it appear that 130 B300 servers were installed and in use at a Taiwan facility. But 74 of those servers “were ultimately exported and delivered to Chinese customers,” Reuters reported, while the rest, 56, were intended to go to China but were blocked once Taiwanese customs officials “detected irregularities.”
According to Taiwan officials, Nvidia’s manager and Supermicro employees “colluded with one another at various levels for enormous profit, illegally exporting high-end servers, increasing corporate compliance costs, and severely damaging our nation’s international image.”
Supermicro said in a statement to PCMag: “Supermicro is committed to protecting our advanced technologies and intellectual property. We are working closely with Taiwanese authorities on recent events, which underscore the importance of continued collaboration across industry and government to strengthen safeguards, enhance supply chain visibility, and facilitate the enforcement of export control laws.”

Just like Russia

By smooth wombat • Score: 5, Interesting Thread
When Ukraine dissects the remains of Russian drones or missiles, they inevitably find western components. In one case, reported on here, they found an Nvidia chip inside a missile.

Is someone, or someones, inside the supply chain redirecting chips? Is this the same as the servers getting to China? Or is this merely a case of someone buying this stuff under a shell company and then passing it along?

So that was why Nvidia dislikes Gamers Nexus…

By ffkom • Score: 3 Thread
… and their 3.5 hours long investigation report on the subject so much… they probably already knew they had a point early on.

China Delays Ambitious Chang’e 7 Lunar Mission Until 2027

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China has delayed its ambitious Chang’e 7 lunar mission until at least 2027 after scrubbing an August 24 launch. Poor weather conditions were likely a factor, with China’s Manned Space Agency (CMSA) saying the decision reflects the need for “absolute safety.” Scientific American reports:
China and the U.S. are in a race to send humans back to the moon, a feat that that U.S. accomplished in the 1960s and that has never been achieved by any other country. Chang’e 7 is to play to a crucial part in China’s ambitions: the probe is designed to search for frozen water in the Shackleton Crater, a pit that spans some 21 kilometers (13 miles) and sits beside the lunar south pole.

No spacecraft has ever landed in that region, which scientists consider to be among the likeliest places to find water on the moon. Locating water that can be used by humans is vital to establishing any long-term lunar presence. NASA and China are eyeing the region to establish a crewed base — and because this real estate is so precious, it matters who gets their first.
Ars Technica notes in its reporting that the delayed launch was “most likely” due to Typhoon Narra, “which has 45 mph winds (equivalent to a moderate Tropical Storm) and continues to meander around in the waterway separating Hainan Island, where the spaceport is located, and mainland China.”

As for why the next launch window won’t open until next February or March? “It likely is a combination of factors, including sunlight conditions in polar landing zones as well as the mission plan that requires a 90-day lunar orbit reconnaissance before landing,” reports Ars. There’s also a possibility, albeit an unlikely one, that “some technical issue was discovered at the last minute with either the complex Chang’e 7 payload, or the rocket.”

Re:A year’s delay?

By ClickOnThis • Score: 5, Insightful Thread

Yes, really. The moon’s orientation with respect to the Sun in its orbit around us is a thing. And it can take months for a launch-window to re-open for their mission. About six, per TFS. (Next February or March.) So not a year.

Re:90 days?

By ClickOnThis • Score: 5, Informative Thread

No silly wabbit. This is an unmanned mission. 90 days (yes, days) of reconaissance are included in the plan, before a landing is attempted.

Re:A year’s delay?

By PsychoSlashDot • Score: 5, Insightful Thread

A year’s delay?

It’s August 24th right now. “February or March” is around 5 months away. Which is not a year.

For weather?

Due to weather, yes, plausibly. This is literally rocket science and weather can absolutely merit a scrub.

And lighting on the moon.

Again, this is rocket science. The rocket scientists seem to think that visible light is somehow helpful to the landing’s odds of success. It passes the sniff test to me; voluntarily sacrificing such a useful spectrum seems unwise to me.

Really?

Indeed, yes. Do you have some grounds for your doubt?

FDA Approves First Alzheimer’s Blood Test For Americans As Young As 40

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The FDA has cleared the first Alzheimer’s blood test for symptomatic patients as young as 40. The test measures amyloid and tau biomarkers from a single blood draw and identified positive biomarkers with 97.6% accuracy in a validation study. New Atlas reports:
PrecivityAD2 is a single blood test that quickly assesses the proteins amyloid and tau, using mass spectrometry to measure plasma AB42/40 and p-tau217/np-tau217. The results are then scored, qualifying as negative, likely positive, or positive for AD. “Just over a year ago, there were no FDA-cleared blood tests for Alzheimer’s, and now we have three,” Isobel Coleman, chief executive officer of the Alzheimer’s Drug Discovery Foundation (ADDF), said in a statement. “This is a proof point that sustained, early investment in translational science plays a catalytic role in moving promising ideas from the lab to patients.”

In a recent clinical validation study, 1,142 symptomatic adults were tested using PrecivityAD2. The process accurately identified 97.6% of positive biomarkers. What’s more, the results remained consistent even in patients with comorbidities like chronic kidney disease and diabetes, which can distort plasma amyloid samples. It’s worth noting that the test isn’t intended for general health screenings, but for patients who already show some cognitive decline. “As PrecivityAD2 and tools like it move further into clinical practice, they will enable earlier detection, sharpen clinical trials, and build the foundation for precision medicine and combination therapies,” Coleman added.

What can be done in case of a positive test?

By chipperdog • Score: 4, Interesting Thread
If one tests positive in their 40s, are there actions they can take to mitigate the onset, or will it become something that will just stress you out and make it worse?

Re:What can be done in case of a positive test?

By bill_mcgonigle • Score: 4, Informative Thread

Ironically there are treatments that show efficacy but they range between not FDA approved and illegal.

You can go to Mexico or the Caribbean for some of them (or find underground psychiatrists).

Getting lots of regular sleep, exercise, and going ketogenic can dramatically slow progression but there is a tau prion aspect that is difficult to halt. Lots of Omega-3’s can keep your astrocytes healthy.

Some evidence supports ultrasound treatment but it’s probably the higher harmonics which are not well characterized or even understood outside a few labs (ASU, et. al.).

Use protection as the tau prions don’t stay in the brain.

Beware of biomarkers and false positives

By Wheres the kaboom • Score: 5, Informative Thread

First, the test “measures amyloid and tau biomarkers” and such biomarkers don’t always lead to Alzheimer’s.

Second, the 97 percent “accuracy” cited in the article is about correctly detecting the biomarkers and can be very misleading without also accounting for false positives.

Specifically, even if we assume the biomarkers are definitive, and we also assume that 11 percent of the population will develop Alzheimer’s by age 82, then an 8 percent false-positive rate would mean that roughly 40 percent of positive results in the general population could be false positives. This is a rough calculation using an 8 percent false-positive rate based on my (admittedly limited) research.

To be truly helpful and strongly predictive, the test should be used in conjunction with other tests - such as cognitive quizzes.

Long term care insurance

By hwstar • Score: 4, Insightful Thread

You have the marker, and they won’t issue you a long term care insurance policy, or Exclude alzheimers from it.

The test will be up front and mandatory.

Re:What can be done in case of a positive test?

By wickerprints • Score: 5, Informative Thread

Currently, there are no known functional cures for AD. There exist a number of treatments (monoclonal antibodies) for which there is supporting evidence for slowing cognitive decline and delaying the progression of functional disability, but the effect size is generally modest. To be fair, some people seem to be stronger responders than others; however, these amyloid-targeting treatments also have a risk of ARIA (amyloid-related imaging abnormalities), which are associated with microvascular hemorrhages (bleeding of the small blood vessels in the brain).

A subgroup of the general population is predisposed to AD because of a genetic mutation they carry (ApoE4). Each of us carries two copies of this gene, and we know that people who have one mutant copy (heterozygous) have a modestly increased risk of developing AD, and those with two mutant copies (homozygous) have a significantly higher risk. Not only is the lifetime risk increased, the typical age at onset is decades earlier; homozygotes may begin showing MCI (mild cognitive impairment) as early as in their 40s, and we call this “early-onset AD.”

So, to answer your question, you are correct: there isn’t really anything someone can do to stop or reverse the condition, but with early detection and treatment, they might be able to improve their quality of life and reduce the burden on caregivers and long-term financial cost of care. How such a person copes with a diagnosis is a psychological question. Some will spiral into depression and despair. Others might plan for the future in ways they might not have done otherwise, and find focus and purpose during the time they have. And it is for this latter group that the availability of such a test might be particularly helpful.

That said, having a validated and (relatively) noninvasive biomarker for AD pathology is a huge game-changer for AD research and drug development. One of the biggest challenges for targeting AD is accurately identifying the patient population. In the past, it was not always clear whether trial participants—many of whom were elderly (i.e. 75+)—actually had AD, or some other dementia, since the gold standard was to perform an autopsy. Because of this, clinical trials often suffered from a lack of statistical power due to a proportion of participants not actually having the disease that drug was intended to treat.

Since then, we devised various imaging modalities (e.g., PET) to use in conjunction with investigator assessment to improve population quality, but the more measures we have, the better the trial data gets, and the better researchers can identify targets for drug candidates. But we are still a long way off from figuring out how to prevent and/or reverse AD. One reason is that we believe that by the time patients exhibit symptoms of cognitive impairment, it’s already too late—there is already extensive damage. So if there is a biomarker that can reliably detect subclinical AD pathology, this also has positive implications for designing clinical trials that aim to prevent AD disease in susceptible people, much like a vaccine for infectious disease or cancer.

It’s a big dream, like being able to prevent or cure all forms of cancer. But I would like to imagine it is possible. These diseases take such a tremendous toll—on patients, on their caregivers, on the healthcare system, on society—and I hope there will come a day when they can be prevented as easily as going to your local pharmacy and getting a shot.

Humanoid Robots Run 100 Meters Faster Than Usain Bolt’s Record Pace

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Two humanoid robots competing at the World Humanoid Robot Games in Beijing on Saturday ran the 100-meter dash faster than Usain Bolt’s 9.58-second world-record time. "[T]he Tiangong Ultra humanoid robot completed the 100-meter dash in 9.39 seconds during a preliminary heat,” reports Engadget. “Developed by Beijing Humanoid Robot Innovation Center, the record-holding robot overtook Honor’s Lightning robot, which completed the sprint in 9.47 seconds. From the report:
Despite the impressive finish times, don’t expect these humanoid robots to be used for any commercial purposes yet. After their sprints, they slammed directly into pads and some even required human assistance to be stretchered off the course. However, it’s still a major improvement from last year’s inaugural World Humanoid Robot Games, where the Tiangong Ultra won the 100-meter dash in 21.5 seconds.
Beijing has also hosted a humanoid robot half-marathon, where Honor’s Lightning won in 50 minutes and 26 seconds, which also beat the pace of another human world record.
“The World Humanoid Robot Games in Beijing kicked off August 22 and will run until the 26, hosting thousands of robot participants competing in more than just track and field events, including soccer, table tennis and boxing,” adds Engadget.

Re:Robot battle reenactment

By Tarlus • Score: 4, Interesting Thread

It sounds like would be cool to watch, but on the other hand, you cannot convince me that giving weapons to robots would be a good idea.

Can it fold laundry?

By juancn • Score: 4, Funny Thread

I mean, running faster is not that impressive, cars, bikes, motorcycles all go faster than a human.

If the robot had taken a load of laundry out of the dryer and folded it, that would be impressive. Running? Meh

Re:Woopie

By ClickOnThis • Score: 4, Informative Thread

In terms of technological innovations, it is noteworthy. Very much in the spirit of Slashdot’s “News for nerds, stuff that matters.”

Check Out The Videos

By SlashbotAgent • Score: 4, Interesting Thread

I encourage you to take a short trip down the rabbit hole and look at some of the videos from this event.

The capabilities of these robots is amazing.

Their spectacular failures are gut bustingly hilarious.

The speed and capability of these machines is quite unsettling as they run, jump, dance, fight…

The number of these machines is shocking. Soooo many! They have a fucking army of humanoid robots.

https://www.youtube.com/watch?…
https://www.youtube.com/watch?…
https://www.youtube.com/watch?…

How much energy to do that?

By thogard • Score: 4, Interesting Thread

A human runs about 100 watts to a few hundred watts with extreme athletes hitting peaks of 2,000 watts.

How fast can these machines run if limited to the same power?

Dr. Dre Says He Uses AI To Produce Songs

Posted by BeauHD View on SlashDot
An anonymous reader quotes a report from Gizmodo:
Dr. Dre, the pioneering rapper and seven-time Grammy-winning producer behind hit songs like Tupac’s “California Love” and Eminem’s “The Real Slim Shady,” is very much pro using artificial intelligence tools to make music. In an interview with the New York Times, Dr. Dre and Interscope Records co-founder Jimmy Iovine spoke about artificial intelligence’s recent foray into music production, with the producer characterizing those who oppose AI song generation tools as “afraid of learning new things.” “I don’t see it as a threat. I think the only people that see it as a threat are the people who have trouble creating,” Dr. Dre said. “I had a discussion with a few people a few days ago. They were against AI, and I’m like, ‘OK, you sound like the person that would have been against the drum machine when it came out.’ Or synthesizers, right?”

[…] Iovine, the music executive and Dr. Dre’s partner in Beats by Dre, for his part, says he doesn’t “see the downside at all.” “There will be some crappy music. There’s crappy music now,” Iovine told the NYT. “In the studio, when gifted people have AI, they’re going to make better records.” Dr. Dre said he uses AI in producing “as a tool to see what it would do with what I just did.” The award-winning producer also said he is definitely not alone among his peers in his stance on AI either: many producers use AI but fear to admit it. Iovine calls them “closet AI producers,” and says Timbaland, the four-time Grammy-winning singer-producer behind a long list of hits like “Promiscuous” with Nelly Furtado, is also one.

I bet he does it for 2 reasons

By xeoron • Score: 3 Thread
1) does not have to share royalties he uses for sampling 2) it is not copyrightable so it is public domain.

Re:I bet he does it for 2 reasons

By Anonymous Coward • Score: 4, Insightful Thread

More like he’s lazy and his talent was being at the right place at the right time

Copyright shmopyright, right?

By Arnonyrnous Covvard • Score: 3 Thread

Just don’t expect me to pay for it.

I for one…

By greytree • Score: 3 Thread
I for one do NOT want my doctor using AI.

Now get off my decks, sonny.

They weren’t creating anyway

By BytePusher • Score: 3 Thread
Many of the most successful artists just copied and stole from the true creatives anyway. Not to mention a lot of “black music” was funded as part of cointelpro against black communities to encourage infighting and self destructive gang-culture after the BPP rose in popularity.