fidzu : computers

Reddit is rolling out human-verification checks for accounts that show signs of bot-like behavior, while also labeling approved automated accounts that provide useful services. The social media company stressed that these checks will only happen if something appears "fishy," and that it is "not conducting sitewide human verification." TechCrunch reports: To identify potential bots, Reddit is using specialized tooling that looks at account-level signals and other factors -- like how quickly the account is attempting to write or post content. Using AI to write posts or comments, however, is not against its policies (though community moderators may set their own rules). To verify an account is human, Reddit will leverage third-party tools like passkeys from Apple, Google, YubiKey, and other third-party biometric services, like Face ID or even Sam Altman's World ID -- or, in some countries, the use of government IDs. Reddit notes this last category may be required in some countries like the U.K. and Australia and some U.S. states, because of local regulations on age verification, but it's not the company's preferred method. "If we need to verify an account is human, we'll do it in a privacy-first way," Reddit co-founder and CEO Steve Huffman wrote in the announcement Wednesday. "Our aim is to confirm there is a person behind the account, not who that person is. The goal is to increase transparency of what is what on Reddit while preserving the anonymity that makes Reddit unique. You shouldn't have to sacrifice one for the other."

Read more of this story at Slashdot.

26 Mar 2026 11:00am GMT

Longtime Slashdot reader theodp writes: In Melania and the Robot, the New York Times reports on First Lady Melania Trump's inaugural Fostering the Future Together Coalition Summit, which brought together international leaders, First Spouses from around the world, tech leaders, educators, and nonprofits to collaborate on practical solutions that expand access to educational tools while strengthening protections for children in digital environments (Day 2 WH summary). The Times begins: "On Wednesday, Mrs. Trump appeared at the White House alongside Figure 3, a humanoid, A.I.-powered robot whose uses, according to the company that makes it, include fetching towels, carrying groceries and serving champagne. But Mrs. Trump joins tech executives and some researchers in envisioning a world beyond robot butlery. She is interested in how these robots could cut it as educators. Both clad in shades of white, the first lady and the visiting robot walked into a gathering of first spouses from around the world, a group that included Sara Netanyahu of Israel, Olena Zelenska of Ukraine, and Brigitte Macron of France. The dulcet tones from a (presumably human) military orchestra played as the first lady and her guest entered the event. Both lady and robot extolled the virtues of further integrating robots into the educational and social lives of children. In the history of modern first-lady initiatives, which have included building a national book festival (Laura Bush), reshuffling the food pyramid (Michelle Obama) and advocating for free community college (Jill Biden), Mrs. Trump's involvement of a humanoid robot in education policy was a first." "Figure 3 delivered brief remarks and delivered salutations in several languages. With its sleek black-and-white appearance, Figure 3 would fit right in with the first lady's branding aesthetic, which includes a self-titled coffee table book and movie, not least because the name "MELANIA" was emblazoned on the side of its glossy plastic head. After Figure 3 teetered gingerly away, Mrs. Trump looked around the room and told them that the future looked a lot like what they had just witnessed. 'The future of A.I. is personified,' she told her audience. 'It will be formed in the shape of humans. Very soon artificial intelligence will move from our mobile phones to humanoids that deliver utility.' She invited her guests to envision a future in which a robot philosopher educated children."

Read more of this story at Slashdot.

26 Mar 2026 7:00am GMT

Thirty years after the alleged 1996 "ET of Varginha" encounter, debate continues to rage over the events that happened in Brazil's self-styled UFO capital. An anonymous reader quotes an excerpt from the Guardian: The skies over this far-flung coffee-growing hub went charcoal black, the heavens opened and one of Brazil's greatest mysteries was born. "It really was something unique," recalls Marco Antonio Reis, a zoo director, who was at his ranch outside Varginha one stormy day in January 1996 when, he says, an otherworldly creature came to town. Reis and other locals claim the unusually ferocious downpour heralded a series of disturbing and seemingly paranormal events. At least six of the zoo's animals, including a spider monkey, a tapir and a raccoon, died mysteriously after a horned interloper with bulging red eyes was spotted in the vicinity by a woman who had gone out for a smoke. When a vet examined their corpses, "they were all black inside," Reis claims. On a nearby wasteland, three young women spotted a peculiar and malodorous being with a heart-shaped face and three lumps on its head cowering beside a wall. "I've seen the devil," one of those witnesses would later tell her mum. Soon afterwards, an unexplained infection was rumored to have killed a strapping police intelligence officer who was said to have grappled with the oleaginous unidentified being. Three decades later, Reis says he is convinced Varginha received a non-human visit. His only doubt was from where it came. "We don't know if it was extraterrestrial or intraterrestrial," the 71-year-old says as he climbs a staircase to the veranda where the smoker claims to have seen what, in reference to Steven Spielberg's 1982 film, became known as the "ET of Varginha". A 2ft statue of a two-toed alien now marks the spot. "It's possible it was an intraterrestrial, from inside the Earth They don't just come from space," Reis says. "It might have come from the depths of the Earth, too. We don't even know what it's like at the bottom of the sea, do we?"

Read more of this story at Slashdot.

26 Mar 2026 3:30am GMT

Company calls Guardian the "most capable 911 response drone ever."

25 Mar 2026 9:12pm GMT

Several US states, the country of Brazil, and I'm sure other places in the world have enacted or are planning to enact laws that would place the burden of age verification of users on the shoulders of operating system makers. The legal landscape is quite fragmented at this point, and there's no way to tell which way these laws will go, with tons of uncertainties around to whom these laws would apply, if it targets accounts for application store access or the operating system as a whole, what constitutes an operating system in the first place, and many more. Still, these laws are already forcing major players like Apple to implement sharing self-reported age brackets with application developers (at least in iOS), so there's definitely something happening here. In recent weeks, the open source world has also been confronted with the first consequences of these laws, as both systemd and xdg-desktop-portal have responded to operating system-level age verification laws in, among other places, California and Colorado, by adding birthDate to userdb (on systemd's side) and developing an age verification portal (on xdg-desktop-portal's side) for use by Flatpaks. The age verification portal would then use the value set in usrdb's birthDate as its data source. The value in birthDate would only be modifiable by an administrator, but can be read by users, applications, and so on. Crucially, this field is entirely optional, and distributions, desktop environments, and users are under zero obligation to use it or to enter a truthful value. In fact, contrary to countless news items and comments about these additions, nothing about this even remotely constitutes as "age verification", as nothing - not the government, not the distribution or desktop environments, not the user - has to or even can verify anything. If these changes make it to your distribution, you don't have to suddenly show your government ID, scan your face, or link your computer to some government-run verification service, or even enter anything anywhere in the first place. Furthermore, while the xdg-desktop-portal's proposals are still fluid and subject to change, consensus seems to be to only share age brackets with applications, instead of full birth dates or specific ages - assuming anything has even been entered in the birthDate field in the first place. Even if your Linux distribution and/or desktop environment implements everything needed to support these changes and expose them to you in a nice user interface, everything about it is optional and under your full control. The field is of the same type as the existing fields emailAddress, realName, and location, which are similarly entirely optional and can be left empty if desired. Taken in isolation, then, as it currently stands, there's really not much meat to these changes at all. The primary reason to implement these changes is to minimally comply with the new laws in California, Colorado, Brazil, and other places, and it's understandable why the people involved would want to do so. If they do not, they could face lawsuits, fines, or worse, and I don't know about you, but I wouldn't want to be on the receiving end of the western world's most incompetent justice system. Aside from that, these changes make it possible to build robust parental controls, which isn't mentioned in the original commits to systemd, but is clearly the main focal point of xdg-desktop-portal's proposal. This all seems well and good, but given today's political climate in the United States, as well as the course of history, that "as it currently stands" is doing a lot of heavy lifting. Rightfully so, a lot of people are worried about where this could lead. Sure, today these are just inconsequential, optional changes in response to what seems to be misguided legislation, but what happens once these laws are tightened, become more demanding, and start requiring a lot more than just a self-reported age bracket? In Texas, for instance, H.B. 1131 requires any commercial entity, including websites, that contains more than one-third "sexual material harmful to minors" to implement age verification tools using things like government-issued IDs or bank transaction data to verify visitors' ages before allowing them in. The UK has a similar law on the books, too. It's not difficult to imagine how some other law will eventually shift this much stricter, actual age verification from websites and applications into operating systems instead. What will systemd's and xdg-desktop-portal's developers do, then? Will they comply as readily then as they do now? This is a genuine worry, especially if you already belong to a group targeted by the current US administration, or were face-scanned by ICE at a protest. Large groups of especially religious extremists consider anything that's LGBTQ+ to be "sexual material harmful to minors", even if it's just something normal like a gay character in a TV show. It's not hard to imagine how age verification laws, especially if they force age verification at the operating system level, can become weaponised to target the LGBTQ+ community, other minorities, and people protesting the Trump regime. You may think this won't affect you, since you're using an open source operating system like desktop Linux or one of the BSDs, and surely they are principled enough to ignore such dangerous laws and simply not comply at all, right? Sadly, here's where the idealism and principles of the open source world are going to meet the harsh boot of reality; while open source software has a picturesque image of talented youngsters hacking away in their bedrooms, the reality is that most of the popular open source operating systems are actually hugely complex operations that require a ton of funding, and that funding is often managed by foundations. And guess where most popular Linux distributions' and BSD variants' foundations are located? Developers from all over the world may contribute to Debian, but all of its financials and trademarks are managed by Software in the Public Interest, domiciled in New York State. Fedora is part of Red Hat, owned by IBM, and

25 Mar 2026 9:07pm GMT

Only one US-built nuclear reactor has ever flown in space, and that was more than 60 years ago.

25 Mar 2026 8:21pm GMT

AI-generated content is still acceptable for now.

25 Mar 2026 8:04pm GMT

Usually, when developers or programmers write articles about their experiences developing for a platform they have little to no experience with, the end result usually comes down to "they do things differently, therefor it is bad actually", which is deeply unhelpful. This article, though, is from a longtime Windows user and developer, but one who hasn't had to work on native Windows development for a long time now. When he decided to write his own native Windows application to scratch a personal itch, it wasn't a great experience. While I followed the Windows development ecosystem from the sidelines, my professional work never involved writing native Windows apps. (Chromium is technically a native app, but is more like its own operating system.) And for my hobby projects, the web was always a better choice. But, spurred on by fond childhood memories, I thought writing a fun little Windows utility program might be a good retirement project. Well. I am here to report that the scene is a complete mess. I totally understand why nobody writes native Windows applications these days, and instead people turn to Electron. ↫ Domenic Denicola Denicola decided to try and use the latest technologies and best practices from Microsoft regarding Windows development, and basically came away aghast at just how shot of an experience it really is. I'm not a developer, but you don't need to be to grasp the severity of the situation after following his development timeline and reading about his struggles. If this is truly representative of the Windows application development experience, it's really no surprise just how few new, quality Windows applications there are, and why even Microsoft's own Windows developers resort to things like React for the Start menu to enabler faster and easier iteration. This is a complete dumpster fire.

23 Mar 2026 3:13pm GMT

These were Sun microcontrollers that run Squawk Java ME directly on metal with gc and all the bells and whistles, created by Sun Microsystems in 2005. The feature mesh networking and tcp/ip and multitasking. Even the drivers are java just like Java OS. They run a command and control server by default and there's graphical network builders and deployment managers (Solarium) they also do some more esoteric stuff like process migration. ↫ Penny I have no use for these but I want them. They would've made an excellent addition to my Sun article. There's still a detailed tutorial and informational website up about these things, too.

23 Mar 2026 2:52pm GMT

On Friday, July 18th, 2025, the Arch Linux team was notified that three AUR packages had been uploaded that contained malware. A few maintainers including myself took care of deleting these packages, removing all traces of the malicious code, and protecting against future malicious uploads.

30 Jan 2026 12:00am GMT

While starting this post I realized I have been maintaining personal infrastructure for over a decade! Most of the things I've self-hosted is been for personal uses. Email server, a blog, an IRC server, image hosting, RSS reader and so on. All of these things has all been a bit all over the place and never properly streamlined. Some has been in containers, some has just been flat files with a nginx service in front and some has been a random installed Debian package from somewhere I just forgot.

19 Jan 2026 12:00am GMT

In the recent blog post on the work funded by Sovereign Tech Fund (STF), we provided an overview of the "File Hierarchy for the Verification of OS Artifacts" (VOA) and the voa project as its reference implementation. VOA is a generic framework for verifying any kind of distribution artifacts (i.e. files) using arbitrary signature verification technologies. The voa CLI ⌨️ The voa project offers the voa(1) command line interface (CLI) which makes use of the voa(5) configuration file format for technology backends. It is recommended to read the respective man pages to get …

11 Jan 2026 12:00am GMT