| ||||||||||||||||||
|
concertina226 shares a report from The Register: [A massive power outage in April left tens of millions across Spain, Portugal, and parts of France without electricity for hours due to cascading grid failures, exposing how fragile and interconnected Europe's energy infrastructure is. The incident, though not a cyberattack, reignited concerns about the vulnerability of aging, fragmented, and insecure operational technology systems that could be easily exploited in future cyber or ransomware attacks.] This headache is one the European Commission is focused on. It is funding several projects looking at making electric grids more resilient, such as the eFort framework being developed by cybersecurity researchers at the independent non-profit Netherlands Organisation for Applied Scientific Research (TNO) and the Delft University of Technology (TU Delft).
TNO's SOARCA tool is the first ever open source security orchestration, automation and response (SOAR) platform designed to protect power plants by automating the orchestration of the response to physical attacks, as well as cyberattacks, on substations and the network, and the first country to demo it will be the Ukraine this year. At the moment, SOAR systems only exist for dedicated IT environments. The researchers' design includes a SOAR system in each layer of the power station: the substation, the control room, the enterprise layer, the cloud, or the security operations centre (SOC), so that the SOC and the control room work together to detect anomalies in the network, whether it's an attacker exploiting a vulnerability, a malicious device being plugged into a substation, or a physical attack like a missile hitting a substation. The idea is to be able to isolate potential problems and prevent lateral movement from one device to another or privilege escalation, so an attacker cannot go through the network to the central IT management system of the electricity grid. [...] The SOARCA tool is underpinned by CACAO Playbooks, an open source specification developed by the OASIS Open standards body and its members (which include lots of tech giants and US government agencies) to create standardized predefined, automated workflows that can detect intrusions and changes made by malicious actors, and then carry out a series of steps to protect the network and mitigate the attack. Experts largely agree the problem facing critical infrastructure is only worsening as years pass, and the more random Windows implementations that are added into the network, the wider the attack surface is. [...] TNO's Wolthuis said the energy industry is likely to be pushed soon to take action by regulators, particularly once the Network Code on Cybersecurity (NCCS), which lays out rules requiring cybersecurity risk assessments in the electricity sector, is formalized. |
|
|
An anonymous reader shares a report: The Content Overseas Distribution Association (CODA), an anti-piracy organization representing Japanese IP holders like Studio Ghibli and Bandai Namco, released a letter last week asking OpenAI to stop using its members' content to train Sora 2, as reported by Automaton. The letter states that "CODA considers that the act of replication during the machine learning process may constitute copyright infringement," since the resulting AI model went on to spit out content with copyrighted characters. Sora 2 generated an avalanche of content containing Japanese IP after it launched on September 30th, prompting Japan's government to formally ask OpenAI to stop replicating Japanese artwork. This isn't the first time one of OpenAI's apps clearly pulled from Japanese media, either -- the highlight of GPT-4o's launch back in March was a proliferation of "Ghibli-style" images. Altman announced last month that OpenAI will be changing Sora's opt-out policy for IP holders, but CODA claims that the use of an opt-out policy to begin with may have violated Japanese copyright law, stating, "under Japan's copyright system, prior permission is generally required for the use of copyrighted works, and there is no system allowing one to avoid liability for infringement through subsequent objections." |
|
|
"During the past two years or so I have been slow-rolling an effort to port the Linux kernel to WebAssembly," reads a surprising post on the Linux kernel mailing list.
I'm now at the point where the kernel boots and I can run basic programs from a shell. As you will see if you play around with it for a bit, it's not very stable and will crash sooner or later, but I think this is a good first step.
Wasm is not necessarily only targeting the web, but that's how I have
been developing this project... This is Linux, booting in your browser tab, accelerated by Wasm. Phoronix warns that "there are stability issues and it didn't take me long either to trigger crashes for this Linux kernel WASM port when running within Google Chrome." |
|
|
"It finally happened," writes the GamingOnLinux site:
Linux gamers on Steam as of the Steam Hardware & Software Survey for October 2025 have crossed over the elusive 3% mark. The trend has been clear for sometime, and with Windows 10 ending support, it was quite likely this was going to be the time for it to happen as more people try out Linux... Overall, 3% might not seem like much to some, but again — that trend is very clear and equates to millions of people. The last time Valve officially gave a proper monthly active user count was in 2022, and we know Steam has grown a lot since then, but even going by that original number would put monthly active Linux users at well over 4 million. Additional details from Phoronix: The only time Steam on Linux use was close to the 3% mark was when Steam on Linux initially debuted a decade ago and at that time the overall Steam user-base was much smaller than it is today. Long story short, thanks to the ongoing success of Valve's Steam Deck and other handhelds plus Steam Play (Proton) working out so well, these October numbers are the best yet... a hearty 0.41% increase to Linux... landing its overall marketshare at 3.05%. Windows meanwhile was at 94.84% (falling below 95% for the first time in a while) and macOS at 2.11%. For comparison, in October 2024 Steam on Linux was at 2.00%. The Linux-specific data shows SteamOS commanding around 27% of all the Linux installs at large. SteamOS most notably being on the Steam Deck hardware. |
|
|
Microsoft shipped its first Xbox handheld nearly two weeks ago. The $600 white Xbox Ally cannot reliably sleep, wake, or hold a charge while asleep. Neither Microsoft nor Asus would admit there's a problem or offer a timeline to fix it after repeated requests by The Verge. Asus said it needs more time to test. Installing Bazzite, a Linux-based operating system, solves the problems, the publication reports. The same hardware runs games up to 30% faster than Windows and beats the Steam Deck in all but one benchmark. Steam runs more responsively without Windows bloat. The device can be used like a Nintendo Switch, pausing games with the power button and resuming hours or days later. Bazzite initially had sleep issues but fixed them two days after programmer Antheas Kapenekakis obtained the hardware and consulted with two AMD contacts. The black Xbox Ally X, which doesn't have as many sleep issues, gets a similar speed boost with Bazzite. Two Xbox Ally units tested on Windows repeatedly woke themselves at random intervals. One lost 10% battery after 12 hours of supposed sleep, the other 23%. After another 12 hours, both had only 30% battery remaining. One tried to apply a Windows Update while asleep. Both units refused to wake from sleep at times and required hard resets. Many users have reported similar issues on Reddit with both Xbox Ally versions. Further reading: Microsoft's Next Xbox Will Run Full Windows and Eliminate Multiplayer Paywall, Report Says. |
|
|
Humanity has failed to limit global heating to 1.5C and must change course immediately, the secretary general of the UN has warned. From a report: In his only interview before next month's Cop30 climate summit, Antonio Guterres acknowledged it is now "inevitable" that humanity will overshoot the target in the Paris climate agreement, with "devastating consequences" for the world. He urged the leaders who will gather in the Brazilian rainforest city of Belem to realise that the longer they delay cutting emissions, the greater the danger of passing catastrophic "tipping points" in the Amazon, the Arctic and the oceans. "Let's recognise our failure," he told the Guardian and Amazon-based news organisation Sumauma. "The truth is that we have failed to avoid an overshooting above 1.5C in the next few years. And that going above 1.5C has devastating consequences. Some of these devastating consequences are tipping points, be it in the Amazon, be it in Greenland, or western Antarctica or the coral reefs. He said the priority at Cop30 was to shift direction: "It is absolutely indispensable to change course in order to make sure that the overshoot is as short as possible and as low in intensity as possible to avoid tipping points like the Amazon. We don't want to see the Amazon as a savannah. But that is a real risk if we don't change course and if we don't make a dramatic decrease of emissions as soon as possible." |
|
|
Thursday the Washington Post profiled "the people who dare to say no to AI," including a 16-year-old high school student in Virginia says "she doesn't want to off-load her thinking to a machine and worries about the bias and inaccuracies AI tools can produce..." "As the tech industry and corporate America go all in on artificial intelligence, some people are holding back." Some tech workers told The Washington Post they try to use AI chatbots as little as possible during the workday, citing concerns about data privacy, accuracy and keeping their skills sharp. Other people are staging smaller acts of resistance, by opting out of automated transcription tools at medical appointments, turning off Google's chatbot-style search results or disabling AI features on their iPhones. For some creatives and small businesses, shunning AI has become a business strategy. Graphic designers are placing "not by AI" badges on their works to show they're human-made, while some small businesses have pledged not to use AI chatbots or image generators... Those trying to avoid AI share a suspicion of the technology with a wide swath of Americans. According to a June survey by the Pew Research Center, 50% of U.S. adults are more concerned than excited about the increased use of AI in everyday life, up from 37% in 2021. The Post includes several examples, including a 36-year-old software engineer in Chicago who uses DuckDuckGo partly because he can turn off its AI features more easily than Google — and disables AI on every app he uses. He was one of several tech workers who spoke anonymously partly out of fear that criticisms could hurt them at work. "It's become more stigmatized to say you don't use AI whatsoever in the workplace. You're outing yourself as potentially a Luddite." But he says GitHub Copilot reviews all changes made to his employer's code — and recently produced one review that was completely wrong, requiring him to correct and document all its errors. "That actually created work for me and my co-workers. I'm no longer convinced it's saving us any time or making our code any better." And he also has to correct errors made by junior engineers who've been encouraged to use AI coding tools. "Workers in several industries told The Post they were concerned that junior employees who leaned heavily on AI wouldn't master the skills required to do their jobs and become a more senior employee capable of training others." |
|
|
Test scores across OECD countries peaked around 2012 and have declined since. IQ scores in many developed countries appear to be falling after rising throughout the twentieth century. Nataliya Kosmyna at MIT's Media Lab began noticing changes around two years ago when strangers started emailing her to ask if using ChatGPT could alter their brains. She posted a study in June tracking brain activity in 54 students writing essays. Those using ChatGPT showed significantly less activity in networks tied to cognitive processing and attention compared to students who wrote without digital help or used only internet search engines. Almost none could recall what they had written immediately after submitting their work. She received more than 4,000 emails afterward. Many came from teachers who reported students producing passable assignments without understanding the material. A British survey found that 92% of university students now use AI and roughly 20% have used it to write all or part of an assignment. Independent research has found that more screen time in schools correlates with worse results. Technology companies have designed products to be frictionless, removing the cognitive challenges brains need to learn. AI now allows users to outsource thinking itself. |
|
|
Scientists have discovered complex organic molecules within the icy plume erupting from Saturn's moon Enceladus, strengthening the case that its hidden saltwater ocean may harbor the conditions for life. The Guardian reports: The sixth largest of Saturn's moons, Enceladus has become one of the leading contenders in the search for bodies that could harbor extraterrestrial life, with the Cassini mission -- which ended in 2017 -- revealing the moon has a plume of water ice grains and vapors erupting from beneath the surface at its south pole. The phenomenon has since been captured by the James Webb space telescope, with the plume reaching nearly 6,000 miles into space. The source of this material is thought to be a saltwater ocean that lies beneath the moon's icy crust.
Now researchers studying data from the Cassini mission say they have discovered organic substances within the plume, with some types of molecule detected there for the first time. Dr Nozair Khawaja, a planetary scientist at Freie University Berlin and lead author of the work, said the results increased the known complexity of the chemistry that is happening below the surface of Enceladus. "When there is complexity happening, that means that the habitable potential of Enceladus is increasing right now," he said. Writing in the journal Nature Astronomy, Khawaja and colleagues reported how their previous work had revealed the presence of organic substances and salts within ice grains found in a ring of Saturn, known as the "E-ring," that is composed of material ejected from Enceladus. [...] While the new findings do not show that there is life on Enceladus, Khawaja said they indicate there are complex chemical pathways at play that could lead to the formation of substances that could be biologically relevant. The results, he added, support plans by the European Space Agency (ESA) to investigate the moon for signs of life. "I think all the signals are green here for Enceladus," Khawaja said. The findings add momentum to ESA's proposed mission to directly search for biological signs around 2042. According to the ESA, the mission will consist of an orbiter around Enceladus that will also fly through the plumes, as well as a lander that will touch down in the south pole region of the moon. |
|
|
Raspberry Pi has launched the Raspberry Pi 500 Plus for $200, more than doubling the $90 price of the standard model. The keyboard computer now includes an M.2 2280 SSD socket alongside the SD card slot, 256GB of storage and 16GB of LPDDR4x-4267 RAM instead of 8GB. The company added Gateron KS-33 Blue mechanical switches, replaceable low-profile keycaps finished to allow RGB lighting to shine through and an RP2040 microcontroller running QMK firmware. The 500 Plus retains Wi-Fi 5, Bluetooth, gigabit Ethernet, two micro HDMI ports, three USB-A ports, and USB-C power from the base model. A $220 Desktop Kit bundles necessary cables, power supply, and mouse. |