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A Nice Little Cryptography Primer

By itss | 28/06/2021
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Pun Intended.

Category: Technology
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  • BMW Blames Young People For Loss of Real Buttons In New Cars
    by EditorDavid on 30/08/2026 at 7:34 am

    BMW is about to release their most screen-dependent vehicles ever, reports Car and Driver: Step into the BMW iX3, and you'll notice something is missing: real buttons. The climate controls are fettered to the center screen, as is nearly every other feature, save for a handful located in the center console — at least the window switches are still on the doors... But don't blame a desire for larger profit margins; BMW's move away from physical switchgear and toward touchscreen dependence is the fault of younger buyers, according to one executive. In an interview with CarExpert, Vikram Pawah, the CEO of BMW Group Australia, said that young buyers prefer the newer controls... According to the executive, younger customers are less patient with their technology. "They want things done quickly, and they're multitasking," Pawah said. "And we have to keep that in mind. That's how customers are evolving. They are multitasking...." Tesla has always forced functions to its center screen; newer players such as Rivian do the same. And in recent years, established brands like Mazda and Mercedes-Benz have moved more and more functions to touchscreens. BMW's iX3 also includes a new safety feature — a side-radar that detects if a cyclist or vehicle is approaching, and delays the release of the electronic door lock "until the danger passes." Read more of this story at Slashdot.

  • Google's AI-Powered Lifestyle App 'Dreambeans' Now Free in the US
    by EditorDavid on 30/08/2026 at 4:34 am

    Google's AI assistant Gemini crawls your Google apps for "more personalized suggestions," in a feature they call Personal Intelligence. Now when given permission, an Android/iOS app called Dreambeans "uses Personal Intelligence to connect information from Google apps like Gmail, Calendar, Photos, YouTube and Search History, to curate a finite collection of daily stories designed to spark new ideas." In a slick new video Google says the app will "surface what matters to you." The blog 9to5Google notes that after previously requiring a subscription, Dreambeans "is now available for free Google Accounts in the US to test, calling it "very much like a hyper-personalized Google Now or Discover feed." Instead of using stock imagery, each Dreambeans story is accompanied by Nano Banana 2-generated artwork that uses an illustrated style. For example, if Dreambeans recommends a hike, you might see yourself and a group of friends at that location... There's also an "Ask anything" chat experience to get more information. You can leave feedback by tapping the heart or downvoting, while the chat interface allows you to provide more details. "Tune your feed" lets you tell Dreambeans what you "want more stories about" and what it should never show. Or, as TechCrunch senior writer Lucas Ropek puts it, you get a curated list of AI-illustrated "stories" that "will turn your life into a cartoon" [Gozde Oznur, the product lead behind the new app, told TechCrunch the app] has also been built as a doomscrolling antidote, in that it only provides users with a limited number of stories per day — typically 10 to 14. The idea is to get a few inspirational ideas and then go out and live your life, she said. A lot of companies are currently trying to court the user that is sick of phone addiction. I recently reviewed a startup, Bond, which also uses AI to auto-generate lifestyle suggestions for the user. What about privacy protections? According to Oznur, they are pretty solid. The only person with access to the app's stories is the user, she said. Users can also delete their data whenever they want, and can choose which Google services they want to connect to the tool. Read more of this story at Slashdot.

  • Debian Decides: Contributors Can Use Generative AI 'Responsibly'
    by EditorDavid on 30/08/2026 at 1:34 am

    This week Debian voted on whether to ban AI-assisted contributions. The winning proposal? "Debian neither endorses nor prohibits the use of generative AI tools" in its projects, documentation, and packaging... Generative AI "is neither exempt from nor subject to special rules beyond the standards already expected of Debian contributors." "The responsibility for every contribution rests with the contributor who submits it, who remains accountable for its technical quality, legal acceptability, and suitability for inclusion in Debian." "We recognize that such tools can substantially improve the productivity of contributors when used responsibly, allowing volunteers to spend more of their limited time on work that requires technical expertise, judgment, review, and collaboration. The Debian Project nevertheless expects that all contributions submitted to Debian, regardless of how and with which tools they were produced, satisfy the same standards of quality, correctness, maintainability, and legal compliance. The use of a generative AI tool does not diminish the contributor's responsibility for the work they submit. Contributors are expected to understand, review, test, and, where appropriate, modify AI-assisted output before incorporating it into Debian. Blindly accepting or uploading AI-generated material without appropriate human review is inconsistent with Debian's established development practices. We enourage our contributors to disclose whether a contribution was made with AI assitance, but do not require them to do so. Debian acknowledges that the legal status of material produced by generative AI systems remains the subject of ongoing discussion in many jurisdictions, including questions relating to copyright... The Project does not seek to resolve these unsettled legal questions through this General Resolution, nor does it adopt a position on whether AI-generated output is, in whole or in part, copyrightable or derived from copyrighted works. Instead, Debian continues to rely on the judgment and responsibility of its individual contributors. Project members are expected to exercise appropriate care when using generative AI tools, to consider the provenance and licensing implications of material they contribute, and to avoid introducing content whose legal status they cannot reasonably justify. Existing Debian policies governing licensing, copyright, software freedom, and the acceptance of contributions continue to apply irrespective of the tools used to produce those contributions. It also cautions contributors to keep keys, credentials, and embargoed security reports from leaking to third-party AI services. But discussion continues on Debian's mailing list. "I regret the loss of contributors," wrote the author of the winning proposition (while acknowledging it would have happened with either option winning). "It is just too early to take a final decision on the matter. Let's revisit this in two years or so, and let this mess of a GR be a warning for our future selves." Other comments from the mailing list: "On a very personal note, I regret that the winning option does not acknowledge all the legitimate concerns around AI: environmental impact, copyright and licensing uncertainty, the health of Free Software communities, and the strain of aggressive scraping on the open web... [W]e have a lot of work ahead of us to act as a community and understand how we can continue to accommodate the very large minority that would have preferred to ban or discourage AI. "I also think that our next discussion should distinguish between locally running LLMs and cloud LLMs. The way things are going, locally running LLMs will be an alternative, and then you can much better control what was the training data and the Freeness of the thing." Thanks to long-time Slashdot reader Robbat2 for sharing the news. Read more of this story at Slashdot.

  • Anthropic Sued By Sony, Warner For Allegedly Stealing Tens of Thousands of Songs, Torrenting Copyrighted Works
    by EditorDavid on 29/08/2026 at 11:00 pm

    Axios reports: Some of the world's largest music publishers filed a blockbuster lawsuit against Anthropic late Friday night, alleging "one of the largest and most blatant ongoing thefts of intellectual property in history." The suit is the opening salvo in what is now likely to be a yearslong fight over music, AI, and how intellectual property is protected in a new era of technology... The Sony/Warner lawsuit is notable because it's broad. It alleges Anthropic unlawfully trained its models off "tens of thousands" of music publishers' copyrighted compositions, whereas other lawsuits have focused on a narrower set of works. BMG's lawsuit against Anthropic, for example, claims infringement against 493 compositions. What they're saying: "Defendants Anthropic and its founders Dario Amodei and Benjamin Mann have conducted a brazen campaign of illegally torrenting, scraping, and downloading copyrighted works on a massive scale in order to develop, operate, and reap enormous profits from Anthropic's 'Claude' series of artificial intelligence ('AI') models," the plaintiffs write in the 48-page complaint. They also claim that Anthropic pirated thousands of copyrighted musical works... More details from The Verge: The companies are asking for up to $150,000 per work, plus up to $25,000 for each instance when identifiable copyright data was stripped. In total, the damages could amount to several billion dollars if a court finds in Sony and Warner's favor and awards the maximum amount... The suit alleges that Mann used BitTorrent to download over five million pirated books, and that employees downloaded at least two million more from Pirate Library Mirror. It also claims that Anthropic scraped lyrics from sites like MusixMatch and LyricFind, which paid to license content from the labels. Read more of this story at Slashdot.

  • What's 88-year-old Ridley Scott Doing Now?
    by EditorDavid on 29/08/2026 at 10:00 pm

    The Los Angeles Times first calls Ridley Scott's newest movie "a postapocalyptic thriller that trades zombies for pandemics and asks whether hope can outlast catastrophe." But besides The Dog Stars, Scott is also working on an adaptation of Robert Louis Stevenson's "Treasure Island" starring Hugh Jackman, and is thinking about turning one of his past films into a musical. ("I can't tell you which one because they're being difficult.") The common theme, they suggest, is a director who allows his stories to "speak through evocative, immersive images rather than unnecessary exposition." The British director says it's because he got his start in advertising after attending the Royal College of Art in London. After 1982's neon-coated sci-fi thriller "Blade Runner," Scott notably made the iconic Apple Macintosh computer ad "1984," a memorable Orwellian-themed clip that contained suggestions of the dystopias that would continue to fascinate Scott in his filmmaking. "Advertising in England at that point became a competitive art form," he says, pointing to the notorious "Adland Five," a group of directors that included Hugh Hudson, Adrian Lyne, Alan Parker, Scott and his brother Tony. "I've got a show reel which is 50 years old which would entertain the s — out you. Hasn't aged at all. Our visual drive changed the face of how films looked." That's apparent in Scott's latest, "The Dog Stars" (in theaters Friday), a film about survival after the end of the world. It's based on Peter Heller's 2012 novel and set in Colorado 10 years in the future after an aggressive flu has decimated much of the population. Those remaining alive use any means necessary to stay that way, resulting in instability, brutality and, more hopefully, connection... These days, Scott develops movies with his production company, Scott Free, which he founded with his late brother Tony in 1995. Before that he says he struggled to find good scripts. And rarely has someone handed one to him. "I've only ever had three films land on my desk," he says. "One was 'Alien,' which I was fifth choice for after Robert Altman." He makes a face. "Can you imagine offering Robert Altman 'Alien'? How stupid can you get?" Another was 2015 space adventure "The Martian," which Scott says had been sitting on a shelf for two years before it was sent to him. Scott's grounded, semi-comedic take on Andy Weir's novel resulted in seven Oscar nominations. The third screenplay to materialize was "The Dog Stars." "I read it and I was blown away," Scott says. Deadline notes that Scott is already re-writing the third prequel to Alien, citing Scott's comments to French outlet AlloCiné. "The one that just came out [2024's Alien: Romulus] was OK. I think it needs some help. So, I've gone back in." Scott continued, "I've already got a footprint for the next Alien.... I'm picking up where we left off in Covenant with Micheal Fassbender, who now thinks he's Ozymandius." With the sequel bringing back Fassbender's futuristic AI droid, Scott sees an opportunity to explore the repercussions of artificial intelligence in our current world. "I like the fact that AI has gone off the rails," said Scott of where the character is at the end of Covenant. "If we go AI, the moment we discover it's off the rails is too late. It could switch every digital thing off in the world like that. You'd have fucking chaos. It's that kind of stuff that's scary." Scott tells the Los Angeles Times that the malfunctioning AI character fascinates him, and in the movie will be creating a "brave new world for himself... AIs can go off. And if they do, it's like a bomb..." So far, Scott says he hasn't implemented AI technologies into his filmmaking. He holds up his "Treasure Island" Ridleygrams [hand-drawn storyboards] and shakes them at the camera. "I can compete with an AI without any problem making images," he says. "But it's coming, inevitably." Scott was not involved in the forthcoming Prime Video series "Blade Runner 2099," out in November. "I can't blame my lawyers and my agents at that time, but somehow we let 'Blade Runner' go," he says. "And when you're not the author of the actual written word, you don't have a piece." (He was more involved in Noah Hawley's recent "Alien: Earth" series, which he calls "pretty damn good....") Does that mean he thinks about his legacy as a filmmaker? He does, but not often. "When you think of your legacy, you're too near the end," Scott says. "I'm not near the end." He looks up from his drawings. "I've had a riotous time," he says. He corrects himself: "I'm having a riotous time." Read more of this story at Slashdot.

  • With the Snip of a Gene, Scientists Hope To Erase High Cholesterol For Life
    by EditorDavid on 29/08/2026 at 9:00 pm

    CNN reports that "A one-time snip of a key gene lowered heart-clogging cholesterol by about 50% over an entire year with no adverse effects, scientists have reported." The overwhelmingly positive results were found in four people who had taken the highest dose of the experimental treatment during a pilot study published in The New England Journal of Medicine in November 2025. That study was extremely small — only 15 patients with dangerously high cholesterol that did not respond to medication. The research was designed to test the safety of five different doses of a gene-altering infusion delivered by CRISPR-Cas9, a biological scissor which cuts a targeted genetic location to modify or turn a gene on or off. "If you'd asked me 15 years ago if we could have done something like this, I would have thought you were crazy," senior study author Dr. Steven Nissen, chief academic officer of the Sydell and Arnold Miller Family Heart, Vascular & Thoracic Institute at Cleveland Clinic in Ohio, told CNN previously. An update on the study, published Friday in NEJM, appears to answer a key question: Does the intervention last? "Is something like this truly a one and done? That was always the question," said lead study author Dr. Luke Laffin, a preventive cardiologist at Cleveland Clinic's Heart, Vascular & Thoracic Institute. "This new data is essentially saying that the decreases in LDL cholesterol and triglycerides we saw at 60 days after treatment have lasted over a year," Laffin said. "In people who took the highest dose, the reduction seems durable and safe...." If larger clinical trials show similar results, the procedure could be a game changer for young people with severe disease, preventive cardiologist Dr. Ann Marie Navar, an associate professor of cardiology at UT Southwestern Medical Center in Dallas, told CNN previously. "If you're 20 and you have really high cholesterol, it may make a lot more sense to have a one-time treatment that doesn't require you to have to take a pill every single day or shot every two weeks for the next 60 years," said Navar, who was not involved in the study. "The potential for this is just enormous." Being born with this mutation naturally "drastically lowers or even eliminates a person's risk for heart disease," the article points out. And the study's senior author adds "now that CRISPR is here, we have the ability to change other people's genes so they too can have this protection." Read more of this story at Slashdot.

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