You are here

Slashdot

Subscribe to Feed Slashdot Slashdot
News for nerds, stuff that matters
Përditësimi: 11 orë 22 min më parë

Meta Debuts 'Muse Spark', First AI Model Under Alexandr Wang

Mër, 08/04/2026 - 8:00md
Meta has launched Muse Spark, its first major AI model under Alexandr Wang's leadership. The model was built over the past nine months and is being positioned as a significant step up from Llama 4. Axios reports: Muse Spark will power queries in the Meta AI app and Meta.ai website immediately, with plans to expand across Facebook, Instagram and WhatsApp. The model accepts voice, text and image inputs, but produces text-only output. [...] Meta plans to release a version of Muse Spark under an open-source license. The model uses a fast mode for casual queries and several reasoning modes. A "shopping mode" highlights how Meta hopes to differentiate itself. It combines large language models with data on user interests and behavior. Over time, the model will also power "features that cite recommendations and content people share across Instagram, Facebook, and Threads," Meta said in a blog post. Wang, the 29-year-old entrepreneur who co-founded Scale AI, joined Meta's "superintelligence" unit last year to help Meta catch up to rival models from OpenAI and Anthropic.

Read more of this story at Slashdot.

Microsoft Abruptly Terminates VeraCrypt Account, Halting Windows Updates

Mër, 08/04/2026 - 7:00md
Microsoft has apparently terminated the account VeraCrypt uses to sign its Windows drivers and bootloader, leaving the encryption project unable to publish Windows updates and throwing future releases into doubt. VeraCrypt's developer says Microsoft gave no clear explanation or warning for the move. "I didn't receive any emails from Microsoft nor any prior warnings," Mounir Idrassi, VeraCrypt's developer, told 404 Media. From the report: VeraCrypt is an open-source tool for encrypting data at rest. Users can create encrypted partitions on their drives, or make individual encrypted volumes to store their files in. Like its predecessor TrueCrypt, which VeraCrypt is based on, it also lets users create a second, innocuous looking volume if they are compelled to hand over their credentials. Last week, Idrassi took to the SourceForge forums to explain why he had been absent for a few months. The most serious challenge, he wrote, "is that Microsoft terminated the account I have used for years to sign Windows drivers and the bootloader." "Regarding VeraCrypt, I cannot publish Windows updates. Linux and macOS updates can still be done but Windows is the platform used by the majority of users and so the inability to deliver Windows releases is a major blow to the project," he continued. "Currently I'm out of options." Idrassi told 404 Media the termination happened in mid-January. "I was surprised to discover that I could no longer use my account," he said. On the forum and in the email to 404 Media, Idrassi shared what he said was the only message he received connected to the account shutdown. "Based on the information you have provided to date, we have determined that your organization does not currently meet the requirements to pass verification. There are no appeals available, we have closed your application," it reads. Idrassi told 404 Media the message is concerning his company IDRIX. "As you can read in their message, they say that the organization (IDRIX) doesn't meet their requirements, but I don't see which requirement IDRIX suddenly stopped meeting," he said. Idrassi said he has tried contacting Microsoft support, but he received automated responses that he believes contained AI-generated text.

Read more of this story at Slashdot.

CIA Reportedly Used Secret Quantum Tool To Find Downed Airman in Iran

Mër, 08/04/2026 - 1:00md
alternative_right quotes a report from the New York Post: The CIA used a futuristic new tool called "Ghost Murmur" to find and rescue the second American airman who was shot down in southern Iran, The Post has learned. The secret technology uses long-range quantum magnetometry to find the electromagnetic fingerprint of a human heartbeat and pairs the data with artificial intelligence software to isolate the signature from background noise, two sources close to the breakthrough said. It was the tool's first use in the field by the spy agency -- and was alluded to Monday afternoon by President Trump and CIA Director John Ratcliffe at a White House briefing. "It's like hearing a voice in a stadium, except the stadium is a thousand square miles of desert," a source briefed on the program told The Post. "In the right conditions, if your heart is beating, we will find you." The relatively barren landscape made for "an ideal first operational use" of Ghost Murmur, the first source noted. "Normally this signal is so weak that it can only be measured in a hospital setting with sensors pressed nearly against the chest," the source said. "But advances in a field known as quantum magnetometry -- specifically sensors built around microscopic defects in synthetic diamonds -- have apparently made it possible to detect these signals at dramatically greater distances." "The capability is not omniscient. It works best in remote, low-clutter environments and requires significant processing time," this person added.

Read more of this story at Slashdot.

Planet Labs Tests AI-Powered Object Detection On Satellite

Mër, 08/04/2026 - 9:00pd
BrianFagioli writes: Artificial intelligence has now run directly on a satellite in orbit. A spacecraft about 500km above Earth captured an image of an airport and then immediately ran an onboard AI model to detect airplanes in the photo. Instead of acting like a simple camera in space that sends raw data back to Earth for later analysis, the satellite performed the computation itself while still in orbit. The system used an NVIDIA Jetson Orin module to run the object detection model moments after the image was taken. Traditionally, Earth observation satellites capture images and transmit large datasets to ground stations where computers process them hours later. Running AI directly on the satellite could reduce that delay dramatically, allowing spacecraft to analyze events like disasters, infrastructure changes, or aircraft activity almost immediately. "This success is a glimpse into the future of what we call Planetary Intelligence at scale," said Kiruthika Devaraj, VP of Avionics & Spacecraft Technology. "By running AI at the edge on the NVIDIA Jetson platform, we can help reduce the time between 'seeing' a change on Earth and a customer 'acting' on it, while simultaneously minimizing downlink latency and cost. This shift toward integrated AI at the edge is a technological leap that can help differentiate solutions like Planet's Global Monitoring Service (GMS), providing valuable insights for our customers and enabling rapid response times when it matters most."

Read more of this story at Slashdot.

Russian Government Hackers Broke Into Thousands of Home Routers To Steal Passwords

Mër, 08/04/2026 - 5:30pd
An anonymous reader quotes a report from TechCrunch: A group of Russian government hackers have hijacked thousands of home and small business routers around the world as part of an ongoing campaign aimed at redirecting victim's internet traffic to steal their passwords and access tokens, security researchers and government authorities warned on Tuesday. [...] The hacking group targeted unpatched routers made by MikroTik and TP-Link using previously disclosed vulnerabilities according to the U.K. government's cybersecurity unit NCSC and Lumen's research arm Black Lotus Labs, which released new details of the campaign Tuesday. According to the researchers, the hackers were able to spy on large numbers of people over the course of several years by compromising their routers, many of which run outdated software, leaving them vulnerable to remote attacks without their owners' knowledge. The NCSC said that these operations are "likely opportunistic in nature, with the actor casting a wide net to reach many potential victims, before narrowing in on targets of intelligence interest as the attack develops." Per the researchers and government advisories, the Russian hackers hacked routers to modify the device's settings so that the victim's internet requests are surreptitiously passed to infrastructure run by the hackers. This allows the hackers to redirect victims to spoof websites under their control, then steal passwords and tokens that let the hackers log in to that victim's online accounts without needing their two-factor authentication codes. Black Lotus Labs said that Fancy Bear compromised at least 18,000 victims in around 120 countries, including government departments, law enforcement agencies, and email providers across North Africa, Central America, and Southeast Asia. Microsoft, which also released details of the campaign on Tuesday, said in a blog post that its researchers identified over 200 organizations and 5,000 consumer devices affected by these hacking operations, including at least three government organizations in Africa. The Justice Department said Tuesday it neutralized compromised routers in the U.S. under court authorization. As the DOJ put it, the FBI "developed a series of commands to send to compromised routers" to collect evidence, reset settings, and prevent hackers from breaking back in.

Read more of this story at Slashdot.

Apple Faces 'Massive Dilemma' With Success of the MacBook Neo

Mër, 08/04/2026 - 1:00pd
Apple may have a supply problem on its hands with the MacBook Neo... The laptop reportedly relies on "binned" A18 Pro chips with one GPU core disabled, and demand is so strong that the supply of those cheaper leftover chips could run out before the next model is ready. That leaves Apple choosing between lower margins, shifting production plans, or changing the lineup to keep its $599 hit product in stock. MacRumors reports: The all-new MacBook Neo has been such a hit that Apple is facing a "massive dilemma," according to Taiwan-based tech columnist and former Bloomberg reporter Tim Culpan. [...] In the latest edition of his Culpium newsletter today, Culpan said the MacBook Neo is selling so well that Apple's supply of the binned A18 Pro chips with a 5-core GPU will "run out" before the company is able to fully satisfy demand for the laptop. Apple's initial plan was to have suppliers build around five to six million MacBook Neo units before ceasing production of the model with the A18 Pro chip, he said, but it sounds like demand is so strong that Apple might run out of A18 Pro chips to put in the MacBook Neo before the second-generation MacBook Neo with an A19 Pro chip is ready next year. Apple is unlikely to mark the MacBook Neo as temporarily sold out, so it may be forced to take action, but profit margins might be affected. A18 Pro chips are manufactured with TSMC's second-generation 3nm process, known as N3E, and Culpan said TSMC's N3E production lines are currently operating at maximum capacity. As a result, he said that Apple may have to pay a premium to restart A18 Pro chip production for the MacBook Neo, which would lower its profit margins. Apple would have to disable a GPU core on these chips to ensure that they have only a 5-core GPU, like all other MacBook Neo units sold to date. Alternatively, Culpan said that Apple could reallocate some of its chip production that was originally planned for other devices, but he said the cost would still be higher than what it paid for its initial batch of A18 Pro chips. Culpan speculated that Apple could also opt to discontinue the $599 model with 256GB of storage, leaving the $699 model with 512GB of storage and a Touch ID button as the only configuration available. This is unlikely to happen any time soon, in our view, given how heavily Apple has been promoting the MacBook Neo's affordability. Apple might also be able to move up the release of a MacBook Neo with the iPhone 17 Pro's A19 Pro chip, but that too would be a costlier option, at least until the company achieves a sufficient stockpile of binned A19 Pro chips with a 5-core GPU. In any case, Apple could opt to keep the starting price of current and future MacBook Neo models at $599 and simply accept lower profit margins on the laptop, especially given that it attracts customers to the macOS and broader Apple ecosystem.

Read more of this story at Slashdot.

Anthropic Unveils 'Claude Mythos', Powerful AI With Major Cyber Implications

Mër, 08/04/2026 - 12:00pd
"Anthropic has unveiled Claude Mythos, a new AI model capable of discovering critical vulnerabilities at scale," writes Slashdot reader wiredmikey. "It's already powering Project Glasswing, a joint effort with major tech firms to secure critical software. But the same capabilities could also accelerate offensive cyber operations." SecurityWeek reports: Mythos is not an incremental improvement but a step change in performance over Anthropic's current range of frontier models: Haiku (smallest), Sonnet (middle ground), and Opus (most powerful). Mythos sits in a fourth tier named Copybara, and Anthropic describes it as superior to any other existing AI frontier model. It incorporates the current trend in the use of AI: the modern use of agentic AI. "The powerful cyber capabilities of Claude Mythos Preview are a result of its strong agentic coding and reasoning skills... the model has the highest scores of any model yet developed on a variety of software coding tasks," notes Anthropic in a blog titled Project Glasswing -- Securing critical software for the AI era. In the last few weeks, Mythos Preview has identified thousands of zero-day vulnerabilities with many classified as critical. Several are ten or 20 years old -- the oldest found so far is a 27-years old bug in OpenBSD. Elsewhere, a 16-years old vulnerability found in video software has survived five million hits from other automated testing tools without ever being discovered. And it autonomously found and chained together several in the Linux kernel allowing an attacker to escalate from ordinary user access to complete control of the machine. [...] Anthropic is concerned that Mythos' capabilities could unleash cyberattacks too fast and too sophisticated for defenders to block. It hopes that Mythos can be used to improve cybersecurity generally before malicious actors can get access to it. To this end, the firm has announced the next stage of this preparation as Project Glasswing, powered by Mythos Preview. Given the rate of AI progress, it will not be long before such capabilities proliferate, potentially beyond actors who are committed to deploying them safely. "Project Glasswing is a starting point. No one organization can solve these cybersecurity problems alone: frontier AI developers, other software companies, security researchers, open-source maintainers, and governments across the world all have essential roles to play." Claude Mythos Preview is described as a general-purpose, unreleased frontier model from Anthropic that has nevertheless completed its training phase. The firm does not plan to make Mythos Preview generally available. The implication is that 'Preview' is a term used solely to describe the current state of Mythos and the market's readiness to receive it, and will be dropped when the firm gets closer to general release.

Read more of this story at Slashdot.

Faqet