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A Nice Little Cryptography Primer

By itss | 28/06/2021
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  • Nintendo Tries To Obtain Touchscreen-Specific Patent On Monster Capturing
    by BeauHD on 18/05/2026 at 9:00 pm

    Nintendo is trying to secure a touchscreen-specific monster-catching patent that could be relevant to Palworld Mobile. Japan's patent office has initially rejected the application for lacking an inventive step over prior art, but the company could appeal or amend the claims. Games Fray reports: The Japan Patent Office (JPO) has now made a new monster-catching patent application by Nintendo public. Patent Application No. 2026-019762 covers monster-catching of the kind already asserted against the PC and console versions of Palworld and is from the same patent family as two of the three patents Nintendo is already asserting against Palworld, but with a touchscreen focus. Potential targets are the upcoming Palworld Mobile game and Tencent's Roco Kingdom: World, which is presently available only in China but likely to expand internationally. Nintendo filed the application this year with a request for a fast-tracked review. The JPO has indeed been quick, and the response is that Nintendo's application lacks an inventive step over the prior art. Nintendo already amended the claims in February and can try to amend them again. It can try to persuade the examiner and potentially appeal the decision. But the initial rejection suggests that Nintendo will not obtain the desired touchscreen monster-catching patent quickly. The rejection was communicated on April 24, 2026. Nintendo could abandon the application now, but Nintendo being Nintendo, they are more likely to try to persuade the examiner to arrive at a different conclusion, even though the reasons for the rejection are strong. In many patent examination processes, the initial rejection is essentially just an invitation to present one's best arguments. Here, however, the rejection notice is so well-reasoned that it will be an uphill battle for Nintendo. Nintendo's application would cover a touchscreen-controlled game in which a player moves through "a field in a virtual space," uses "a capture item for capturing a field character," and can summon "a battle character" to fight that creature. During combat, the game would display "a plurality of commands including at least an attack command and an item command," selected through "an operation input using the touch panel." The key claim is that when the capture item is used "during a battle" or "in a non-battle state," the game performs "a capture success determination," and, if successful, "the field character is captured and set to a state owned by the player." Read more of this story at Slashdot.

  • Meta Layoffs Stress Harsh AI Reality Inside Zuckerberg's Company
    by BeauHD on 18/05/2026 at 8:00 pm

    Meta is expected to begin cutting about 8,000 jobs this week as it pours more money into AI infrastructure and looks to "offset" other investments, with additional layoffs reportedly possible later this year. According to CNBC, the morale has worsened inside the company. "Internally, there's an emerging sense of dread across wide swaths of the company," the report says, citing current and former Meta employees. "That's in part because more cuts are expected this year, including a potential round of layoffs in August, followed by another round later in the year, some of the sources said." From the report: [...] Whatever anxiety investors are experiencing, the feelings inside the company are more intense, with some longtime staffers questioning Meta's AI pursuits under AI chief Alexandr Wang, while also weighing if now is the time to leave for opportunities at other companies in the AI race, according to current and former employees. Data aggregated by Blind, an anonymous professional network that requires users to verify their employment with a work email address, reveals some of the internal malaise. Meta's overall rating by employees on Blind has declined 25% from a peak in the second quarter of 2024 to the current period, with a 39% drop in its culture rating. In every category other than compensation, Meta has seen a ratings decline and dramatically underperforms rivals Amazon, Google and Netflix, the Blind data reveals. The company's full-court press with AI included the recent debut of an employee tracking tool intended to collect data from staffers' actions, such as mouse movements and keystrokes on their work computers. The Model Capability Initiative, or MCI, as it's called, is part of Meta's efforts to train AI models to power digital agents that can perform various coding and white-collar tasks. Employees have characterized the data tracking tool as "dystopian," according to messages viewed by CNBC, with some workers expressing fear that personal information could be leaked. Some Meta workers have noted that their workplace computers appear slower since the company initiated the project, adding to their frustration, sources said. Meta workers responded by creating an online petition that urges Zuckerberg and leadership to shutter the project. "Collecting and repurposing this kind of data raises serious concerns around privacy, consent, and trust in the workplace," the petition says. "It should not be the norm that companies of any size are permitted to exploit their employees by nonconsensually extracting their data for the purposes of AI training." Further reading: NYT: 'Meta's Embrace of AI Is Making Its Employees Miserable' Read more of this story at Slashdot.

  • Elon Musk Loses Lawsuit Against OpenAI
    by BeauHD on 18/05/2026 at 7:00 pm

    After three weeks of testimony, which was covered extensively here on Slashdot, a U.S. jury on Monday ruled against Elon Musk in his lawsuit against OpenAI, finding that he waited too long to bring his claims that the company betrayed its nonprofit mission. Reuters reports: The trial had widely been seen as a critical moment for the future of OpenAI and artificial intelligence generally, both in how it should be used and who should benefit from it. Following the verdict, Musk's lawyer said he reserved the right to appeal, but the judge suggested he may have an uphill battle because whether the statute of limitations ran out before Musk sued was a factual issue. "There's a substantial amount of evidence to support the jury's finding, which is why I was prepared to dismiss on the spot," U.S. District Judge Yvonne Gonzalez Rogers said. In his 2024 lawsuit, Musk accused OpenAI, its Chief Executive Sam Altman and its President Greg Brockman of manipulating him into giving $38 million, then going behind his back by attaching a for-profit business to its original nonprofit and accepting tens of billions of dollars from Microsoft and other investors. Musk called the OpenAI defendants' conduct "stealing a charity." OpenAI was founded by Altman, Musk and several others in 2015. Musk left its board in 2018, and OpenAI set up a for-profit business the next year. OpenAI countered that it was Musk who saw dollar signs, and that he waited too long to claim OpenAI breached its founding agreement to build safe artificial intelligence to benefit humanity. "Mr. Musk may have the Midas touch in some areas, but not in AI," William Savitt, a lawyer for OpenAI, said in his closing argument. The verdict followed 11 days of testimony and arguments where Musk's and Altman's credibility came under repeated attack. Lawyers for OpenAI embraced each other after the verdict was announced. Microsoft faced an aiding and abetting claim. In a statement, a Microsoft spokesperson said, "The facts and the timeline in this case have long been clear and we welcome the jury's decision to dismiss these claims as untimely." Recap: Musk Accused of 'Selective Amnesia', Altman of Lying As OpenAI Trial Nears End (Day Twelve) OpenAI Trial Wraps Up With 'Jackass' Trophy For Challenging Musk (Day Eleven) Sam Altman Testifies That Elon Musk Wanted Control of OpenAI (Day Ten) Microsoft CEO Satya Nadella Testifies In OpenAI Trial (Day Nine) Sam Altman Had a Bad Day In Court (Day Eight) Sam Altman's Management Style Comes Under the Microscope At OpenAI Trial (Day Seven) Brockman Rebuts Musk's Take On Startup's History, Recounts Secret Work For Tesla (Day Six) OpenAI President Discloses His Stake In the Company Is Worth $30 Billion (Day Five) Musk Concludes Testimony At OpenAI Trial (Day Four) Elon Musk Says OpenAI Betrayed Him, Clashes With Company's Attorney (Day Three) Musk Testifies OpenAI Was Created As Nonprofit To Counter Google (Day Two) Elon Musk and OpenAI CEO Sam Altman Head To Court (Day One) Read more of this story at Slashdot.

  • A Master's Degree Isn't the Job Guarantee It Used To Be
    by BeauHD on 18/05/2026 at 6:00 pm

    An anonymous reader quotes a report from the Wall Street Journal: Going back to grad school has long been the Plan B of young professionals who aspire to climb higher in their careers or struggle to get promoted in a tough job market. New data show that getting a master's degree isn't the guarantee it used to be. The unemployment rate for workers under 35 with a master's degree has rarely been higher in the past 20 years, according to the Burning Glass Institute, a labor-market think tank focused on the future of work, which analyzed data collected by the U.S. Bureau of Labor Statistics going back to 2003. At the same time, the unemployment rate for workers under 35 with a Ph.D., law degree or medical degree has rarely been lower. "For most of the past two decades, these lines moved together -- not anymore," said Gad Levanon, chief economist of Burning Glass. Levanon has a theory about why the payoffs for advanced degrees have uncoupled: "More degrees chasing fewer of the positions those degrees were meant to unlock." [...] While degrees from law school and medical school amount to a license to practice, master's degrees are more of a signal, Levanon said. And a signal loses value when so many people have one, he added: "It's hardly a sure bet to securing a good job." Now master's-degree holders under 35 are at the 77th percentile of unemployment, where the 50th percentile is normal, according to the Burning Glass analysis. Even associate-degree holders have had a higher employment level for the past year. Unemployment among master's-degree holders has been worse only about a quarter of the time in the past 20-plus years. There was a stint during the Covid-19 pandemic when this cohort was out of work at higher rates, and a more prolonged stretch as the U.S. climbed out of the recession in 2008 and 2009. "Every indication is hiring managers now are more receptive than ever to the idea that a person doesn't need a graduate degree to be competitive," said Johnny C. Taylor Jr., president of SHRM, the chief lobbying group for human-resource professionals. "We are seeing that, hands down, especially in the last two or three years with AI," he said of job readiness. Employers just want to know, "Can you do it?" Read more of this story at Slashdot.

  • Microsoft Testing Adjustable Taskbar, Start Menu In Windows 11
    by BeauHD on 18/05/2026 at 5:00 pm

    Microsoft is testing long-requested Windows 11 customization options, including a resizable taskbar, smaller taskbar buttons, and a more configurable Start menu that lets users reduce recommended content. BleepingComputer reports: Starting with Windows 11 Insider Preview Build 26300.8493, the taskbar can now be configured to use smaller buttons and moved to the bottom, top, left, or right side of the screen. "The ability to move the taskbar to the top or sides of the screen has been one of the most requested features, and we are bringing it to Windows 11," said Diego Baca, partner director of Microsoft Design. "With this update, when small taskbar is enabled, you get smaller icons, a shorter taskbar, and more vertical space for your apps (see video below). No restart or sign-out is required." [...] Microsoft is also rolling out changes to give Windows users more control over the Start menu, allowing them to toggle off recommended content and customize its size. "These controls are designed to work together. If you want a Start menu with just your pinned apps, you can turn off Recommended and All," Boca added. "If you want a full Start that shows everything, you can leave it all on. The goal is simple: it is your choice, and it should be easy to make." However, Microsoft will maintain a list of recently installed apps, as it is a key way for users to discover new applications alongside the Microsoft Store. Furthermore, Microsoft is improving file relevance by adjusting how files are displayed and ordered to prioritize the most relevant items, and will also allow users to hide their name and profile picture from the Start menu. [...] In addition to taskbar and Start menu improvements, the company plans to reduce notifications, simplify Windows settings, and ensure that device setup on new Windows PCs requires fewer reboots. Microsoft is also working on improving Windows search, aiming for a more consistent experience across the Start menu, taskbar, File Explorer, and Settings. Read more of this story at Slashdot.

  • The US Is Betting On AI To Catch Insider Trading In Prediction Markets
    by BeauHD on 18/05/2026 at 4:00 pm

    The CFTC says it is ramping up efforts to catch insider trading and market manipulation in prediction markets, using AI tools, blockchain tracing, and other surveillance systems to flag suspicious bets. It's also monitoring activity by U.S. traders accessing offshore platforms like Polymarket through VPNs. Wired reports: [T]he Commodity Futures Trading Commission, which oversees prediction markets, wants you to know that it's watching very, very closely. The agency is searching for suspicious behavior from traders within the United States who have been sneaking onto offshore markets, including Polymarket's crypto platform -- which is blocked stateside -- by using virtual private networks. "We're going to find them, and we're going to bring actions," agency chairman Michael Selig told WIRED this week, speaking from the CFTC's headquarters in Washington, DC. Selig says the agency, which is especially lean right now, is staffing up. Like so many other AI-pilled workplaces, the CFTC is also leaning into automation to handle the growing workload, including tools that analyze trading patterns and flag potential manipulation. "You've got so much data," Selig says. "When we feed it into AI, we get really great information. It can help us understand things, like where we might want to investigate, or when we might need to send a subpoena to a trader." In addition to proprietary surveillance systems developed in-house, the agency's arsenal includes third-party blockchain tracing tools like Chainalysis for crypto platforms, and market abuse detection software including Nasdaq Smarts for centralized markets. (Beyond Nasdaq Smarts, the agency did not specify which AI tools it uses and declined to share more specific examples.) [...] Selig recently told Congress that the company is pursuing "hundreds, if not thousands" of insider trading tips. Investigations are not limited to federally regulated exchanges. "We're surveilling the markets on a global basis," he tells WIRED. Selig says that the agency will exert extraterritorial jurisdiction -- its legal ability to enforce its laws beyond traditional boundaries -- when it finds suspicious activity on offshore platforms like Polymarket, though he says it's a case-by-case approach. "We use it in extreme circumstances," he says, with an eye towards whether charges have a strong chance of sticking in court. "In any extraterritorial litigation, there's going to be challenges to our authority, and that could also impair our ability to bring cases in the future." According to Selig, the 2010 Dodd-Frank Act allows the CFTC more leeway to pursue this kind of enforcement action, by giving it more authority over foreign swap activities that impact the US. When appropriate, the agency works with regulators from other countries, too. "For cases where we're not sure we'll win, or it's less in our wheelhouse and more of a foreign matter, we would relay it to a foreign regulator," he says. "We're constantly referring cases." [...] Selig is insistent that the CFTC is only just getting started. The agency will identify wrongdoers, he says -- no matter "how large or how small." Read more of this story at Slashdot.

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