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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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  • Google DeepMind Workers Vote To Unionize Over Military AI Deals
    by BeauHD on 05/05/2026 at 9:00 pm

    An anonymous reader quotes a report from Wired: Employees at Google DeepMind in London have voted to unionize as part of a bid to block the AI lab from providing its technology to the US and Israeli militaries. In a letter addressed to Google's managing director for the UK and Ireland, Debbie Weinstein, the workers asked the company to recognize the Communication Workers Union and Unite the Union as joint representatives for DeepMind employees. "Fundamentally, the push for unionization is about holding Google to its own ethical standards on AI, how they monetize it, what the products do, and who they work with," John Chadfield, national officer for technology at the CWU, tells WIRED. "Through the process of unionization, workers are collectively in a much stronger place to put [demands] to an increasingly deaf management." [...] The DeepMind employee tells WIRED that if the staff succeeds in unionizing in the UK, they will likely demand that Google pulls out of its long-standing contract with the Israeli military, and seek greater transparency over how its AI products will be used, and some sort of assurance relating to layoffs made possible by automation. If Google does not engage, the letter states, the employees will ask an arbitration committee to compel the company to recognize the unions. Since the turn of the year, both Anthropic and OpenAI have announced large-scale expansions of their operations in London. CWU hopes the unionization effort at DeepMind will spur workers at those labs into similar action. "These conversations are happening," claims Chadfield. "The workers at other frontier labs have seen what Google DeepMind workers have done. They've come to us asking for help as well." The unionization push began in February 2025 after Alphabet removed a pledge from its AI ethics guidelines that had barred uses such as weapons development and surveillance. "A lot of people here bought into the Google DeepMind tagline 'to build AI responsibly to benefit humanity,'" the DeepMind employee told WIRED. "The direction of travel is to further militarization of the AI models we're building here." Read more of this story at Slashdot.

  • Moving To Mainframe Can Be Cheaper Than Sticking With VMware
    by BeauHD on 05/05/2026 at 8:00 pm

    Gartner says some VMware customers may find it cheaper to move certain Linux VM workloads to IBM mainframes than to adopt Broadcom's new VMware licensing, especially for fleets of hundreds of Linux VMs and mission-critical apps needing long-term stability. The Register reports: Speaking to The Register to discuss the analyst firm's mid-April publication, "The State of the IBM Mainframe in 2026," [Gartner Vice President Analyst Alessandro Galimberti] said some buyers in many fields are comparing mainframes to modern environments and deciding Big Blue's big iron comes out ahead. "I can build a multi-region cloud application, but things like data synchronization and high availability are things I need to build into application logic," he said. "The mainframe has that in the platform, which shields developers from complexity." He also thinks mainframes are ideally suited to workloads that need many years of transactional consistency and backward-compatibility. That said, Galimberti doesn't recommend the mainframe for all applications. He said mission-critical applications that are unlikely to change much for a decade are best-suited to the machines, as are Linux applications because the open source OS runs on IBM's hardware. IBM also offers the z/VM hypervisor, which he says can make Linux "even better and more enterprise-ready." Which is why Galimberti thinks IBM's ecosystem is attractive to VMware users, especially those who operate a fleet of 500 to 700 Linux VMs. [...] Committing to mainframes therefore means planning "to spend time negotiating price and renewal protections, rather than prioritizing the business value these solutions can deliver." Another downside is that mainframes pose clear lock-in risk, so users may hold back on useful customizations out of fear they make it harder to extricate themselves from the platform. Access to skills remains an issue, too, as kids these days mostly don't contemplate a career working with big iron. Galimberti sees more service providers investing in their mainframe programs, which might help. So does the availability of Linux. Read more of this story at Slashdot.

  • Kids Bypass Age Verification With Fake Moustaches
    by BeauHD on 05/05/2026 at 7:00 pm

    A new Internet Matters survey suggests the UK's Online Safety Act age checks are easy for many children to bypass. Reported workarounds include fake birthdays, borrowed IDs, video game characters, and even drawing on a fake mustache. The Register reports: The group surveyed over 1,000 UK children and their parents, and while it did report some positive effects from changes made under the OSA, many children saw age verification as an easy-to-bypass hurdle rather than something that kept them genuinely safe. A full 46 percent of children even said that age checks were easy to bypass, while just 17 percent said that they were difficult to fool. The methods kids use to fool age gates vary, but most are pretty simple: There's the classic use of a video game character to fool video selfie systems, while in other instances, children reported just entering a fake birthday or using someone else's ID card when that was required. The report even cites cases of children drawing a mustache on their faces to fool age detection filters. Seriously. While nearly half of UK kids say it's easy to bypass online age checks (and another 17 percent say it's neither hard nor easy), only 32 percent say they've actually bypassed them, according to Internet Matters. Like scoring some booze from "cool" parents, keeping age-gated content out of the hands of kids under the OSA is only as effective as parents let it be, and a quarter of them enable their kids' online delinquency. More specifically, Internet Matters found that a full 17 percent of parents admitted to actively helping their kids evade age checks, while an additional 9 percent simply turned a blind eye to it. Read more of this story at Slashdot.

  • US Government Warns of Severe CopyFail Bug Affecting Major Versions of Linux
    by BeauHD on 05/05/2026 at 6:00 pm

    An anonymous reader quotes a report from TechCrunch: A severe security vulnerability affecting almost every version of the Linux operating system has caught defenders off-guard and scrambling to patch after security researchers publicly released exploit code that allows attackers to take complete control of vulnerable systems. The U.S. government says the bug, dubbed "CopyFail," is now being exploited in the wild, meaning it's being actively used in malicious hacking campaigns. [...] Given the risk to the federal enterprise network, U.S. cybersecurity agency CISA has ordered all civilian federal agencies to patch any affected systems by May 15. Read more of this story at Slashdot.

  • Oscars Bans AI Actors and Writing From Awards
    by BeauHD on 05/05/2026 at 5:00 pm

    The Academy has clarified that only human-performed acting and human-authored writing are eligible for Oscar nominations. The Oscars will not ban AI tools broadly, but says it will judge films based on the degree to which humans remain central to the creative work. The BBC reports: The Academy of Motion Picture Arts and Sciences [...], which controls the US film industry's most prestigious award, on Friday issued updated rules for what kind of work in movies and documentaries would be considered eligible for an Oscar as the use of artificial intelligence (AI) technology grows. In updated eligibility requirements, the Academy specified that only acting "demonstrably performed by humans" and that writing "must be human-authored" in order to be nominated for an award. The Academy called the requirements a "substantive" change to the rules for the Oscars. The need to specify awards can only go to acting and writing done by "humans" is new for the academy. [...] However, the academy did not issue a ban on AI use in films more broadly. Outside of acting and writing, if a filmmaker used AI tools in their work, such "tools neither help nor harm the chances of achieving a nomination," the academy wrote. "The Academy and each branch will judge the achievement, taking into account the degree to which a human was at the heart of the creative authorship when choosing which movie to award," the group added. "If questions arise regarding the aforementioned use of generative artificial intelligence, the Academy reserves the right to request more information about the nature of the use and human authorship." Read more of this story at Slashdot.

  • VS Code Update Added Copilot As Default Co-Author To Git Commits
    by BeauHD on 05/05/2026 at 4:00 pm

    Longtime Slashdot reader UnknowingFool writes: On April 15, 2026, a Microsoft employee made a change to Visual Studio Code and pushed it within 8 hours without review, notification, or documentation. The change added "Co-authored-by: Copilot" by default to the end of commit messages in Git when Copilot was used in creating the code. However, the implementation was bugged, and the message was added to every commit regardless if Copilot was used or disabled. Since this message was automatically added to the end of commit messages, users were not aware of it as the UI does not show this addition when making commits. The change as been reverted as of May 3, but not before 1.4 million commits were made. Unfortunately, those messages cannot be cleansed and are permanent. Read more of this story at Slashdot.

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