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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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  • Steve Wozniak Tells Graduates They All Have 'AI': Actual Intelligence
    by BeauHD on 22/05/2026 at 11:00 am

    While other commencement speeches have been met with boos for hyping up artificial intelligence, Apple cofounder Steve Wozniak reminded college graduates that they already posses "AI" of their own: "actual intelligence." He framed AI as an attempt to duplicate brain-like routines, and encouraged students to "think different" as they enter a workforce being reshaped by automation. Business Insider reports: Steve Wozniak did what other college graduation commencement speakers couldn't this year: earn applause when talking about AI. The Apple cofounder took the stage during Grand Valley State University's graduation ceremony earlier this month. During his speech, Wozniak offered reassurance to new graduates who are entering the workforce at the height of the AI revolution. "It would take too long to go deeply into what I think about AI, but we've been trying to create a brain," Wozniak said. "Is there a way we can duplicate a routine a trillion times and have it work like a brain? AI is one of those attempts." [...] During his commencement address, Wozniak reflected on working at Apple and offered students some advice as they begin their careers. "You should always try to think different," he said. "Don't follow the same steps as a million other people. Think, is there something I can do a little different?" You can watch the clip on YouTube. Read more of this story at Slashdot.

  • At Least 80% Responsibility For Ill Health In Old Age Down to Individual, Study Says
    by BeauHD on 22/05/2026 at 7:00 am

    A new Oxford Longevity Project report argues that individuals bear at least 80% of the responsibility for ill health in old age. "The report (PDF), launched at the Smart Ageing Summit in Oxford last week, argues that individuals have far greater control over their longevity than is commonly understood," reports The Guardian. "The authors call on the government to take legislative action on alcohol comparable to restrictions on smoking." From the report: Living Longer, Better -- the Oxford Longevity Project's first Age-less report -- was co-authored by an interdisciplinary panel of UK-based experts in medicine, physiology, ageing and education policy. It was sponsored by Oxford Healthspan. The report's authors, Sir Christopher Ball, Sir Muir Gray, Dr Paul Ch'en, Leslie Kenny and Prof Denis Noble, present the figure of 80% as a conservative estimate. [...] The claim, however, has been described as simplistic and said to neglect wider arguments about whether people are genuinely in control of individual choices when it comes to issues including poverty, pollution and healthcare access. [...] Ball, however, pointed to research including the Landmark Twins Study, where researchers concluded at least 75% of human lifespan is determined by environmental and modifiable lifestyle factors. He also cited large-scale analysis led by Oxford Population Health using data from nearly 500,000 UK Biobank participants which found that environmental exposures and habits carry far greater weight in premature death and biological ageing than inherited genetics. The report's recommendations include avoiding processed foods, abstaining entirely from alcohol, prioritising sleep, not eating after 6.30pm, and cultivating what it calls "a not-meat mindset." On alcohol, it takes a position more forthright than current government guidance. "Alcohol is toxic, don't drink it," said Ball. "The report bravely says so -- whereas the government is afraid to tell the public the truth." Read more of this story at Slashdot.

  • AT&T Sues California In Bid To Stop Offering Traditional Phone Service
    by BeauHD on 22/05/2026 at 3:30 am

    An anonymous reader quotes a report from Reuters: AT&T on Wednesday filed suit (PDF) against California officials seeking a court order declaring it does not have to continue offering traditional copper wire phone service to new customers as it vowed to spend $19 billion on modern telecom services. California requires the U.S. wireless carrier to spend $1 billion annually to maintain a century-old telephone network that few use, AT&T said, saying the network now serves just 3% of households in AT&T's California territory. AT&T's suit named the California Public Utilities Commission and the state attorney general. AT&T said it is committing to investing $19 billion in California as it works to connect more than 4 million additional households and businesses across California by 2030 and added IP-based networks are far more reliable and efficient. AT&T also Wednesday asked the Federal Communications Commission for permission to discontinue traditional phone service in parts of California where it has faster, more reliable service available. It also filed a petition with the FCC to declare that California's rules that effectively require AT&T to power, repair and sell traditional phone service, even after the FCC has authorized the service to be phased out, are preempted by federal standards. AT&T added that transitioning from copper will save an estimated 300 million kilowatt-hours annually by 2030 or the equivalent of eliminating emissions from 17 million gallons of gasoline. The company added that California has already suffered about 2,000 outages from copper thefts this year and it struggles to find replacement parts. The federal government and virtually all states where AT&T historically offered copper-wire service "have now eliminated outdated regulatory obstacles" allowing AT&T to begin powering down its old network and increasing its investments in modern communication technologies, the company said in its lawsuit filed in U.S. District Court in southern California. Read more of this story at Slashdot.

  • Thousands of Zillow Listings In Chicago Have Vanished
    by BeauHD on 21/05/2026 at 11:00 pm

    Thousands of Chicago-area Zillow and Trulia listings disappeared after Midwest Real Estate Data cut off Zillow's access to its feed, "in the latest escalation of a legal battle with Lisle-based Midwest Real Estate Data (MRED)," reports the Chicago Sun-Times. "The fight is over MRED's private listing network, where homes for sale are shared among real estate professionals. And MRED followed through on a threat to cut Zillow's access to its listing data feed." From the report: There were nearly 5,000 Chicago homes listed on Zillow Tuesday, but as of Wednesday afternoon, that number plummeted to about 1,700. Meanwhile, other listing sites like Redfin and Realtor.com show about 5,000 to 8,000 listings in Chicago. MRED manages listings -- submitted by brokers -- throughout Illinois, as well as parts of Wisconsin and Indiana. The regional multiple listing service has more than 43,000 members and processed more than 264,000 listings worth $43 billion in 2025. The loss of listings on Zillow's websites have made a behind-the-scenes real estate industry fight public. And it now hinders some consumers in their search to buy a home, while also limiting the marketing opportunity for sellers. The legal fight is basically over who gets to control how home listings are marketed and displayed online. Zillow recently adopted a rule saying that if a home is marketed privately, such as behind a paywall, login, or private listing network, it should not also appear on Zillow. The policy, the real estate marketplace says, is meant to discourage "pocket listings," preserve transparency, and make sure buyers can see the full market. MRED sees it differently. It expanded its private listing network and partnered with Compass, which wants to give sellers more control over whether their homes are broadly publicized or marketed privately first. MRED argues that Zillow is violating MLS rules and licensing agreements by refusing to display certain listings, including private Compass listings. Consumers are now caught in the middle... Read more of this story at Slashdot.

  • Vivaldi 8.0 Arrives With 'Most Significant Design Overhaul' In Browser's History
    by BeauHD on 21/05/2026 at 10:00 pm

    Vivaldi 8.0 is being pitched as the browser's "most significant design overhaul" yet, featuring a new unified, edge-to-edge interface, six preset layouts, and deeper customization across tabs, toolbars, panels, and themes. The company is also taking a swipe at rivals chasing questionable AI features. Neowin reports: After updating to version 8.0, Vivaldi will present you with the ability to select one of the six pre-built styles. You can select a minimal edge-to-edge theme, one with the UI fully hidden for focused work, or a power user variant with everything on the screen. The update comes with a built-in collection theme, and users are free to select one of over 7,000 community themes available on the official website. Vivaldi says that while other browsers were busy adding questionable AI features, it focused on "a foundation that no other browser can match" with flexible tab management, built-in productivity tools, and advanced customization. At the same time, Vivaldi does not force the new design onto its users, so those who prefer the previous user interface can go back to it at any moment in settings. "With 8.0, we have done something we have been working toward for a long time: we have given the browser itself a visual system worthy of everything it can do," says Vivaldi's CEO and co-founder, Jon Stephenson von Tetzchner. "With this update Vivaldi feels like one considered, coherent tool." You can download Vivaldi 8.0 and view the changelog at their respective links. Read more of this story at Slashdot.

  • Trump Calls Off AI Executive Order Over Concern It Could Weaken US Tech Edge
    by BeauHD on 21/05/2026 at 9:00 pm

    Trump called off a planned AI executive order just hours before a signing ceremony because he said he was worried the framework could slow America's lead over China. "We're leading China, we're leading everybody, and I don't want to do anything that's going to get in the way of that lead," Trump told reporters. The Associated Press reports: The order would have established a framework for the government to vet the national security risks of the most advanced AI systems before their public release, according to a person familiar with the White House's deliberations with the tech industry but not authorized to speak about it publicly. The directive was being characterized as a voluntary collaboration with participating U.S.-based tech companies, including Anthropic, OpenAI and Google, the person said. There are competing factions within the administration, said Serena Booth, a computer science professor at Brown University and former AI policy fellow in a Democratic-led Senate committee. "We do see this kind of public fighting," she said. "'We will release an executive order. No, we won't. We're going to sign it this afternoon. Oh, the signing is canceled.' I think this whiplash is because we're seeing these fractures.'" Some of those divides are balancing what Booth said is a "reasonable idea" to test the most capable AI models before their public release, with a concern that government scrutiny, if it takes too long, could burden AI developers. "It does come at a potential very large cost to innovation and speed of development," she said. "There is, I think, a real risk here and I do see both sides." [...] "They don't want to do it because it's politically risky in a million different ways," said Dean Ball, now at the Foundation for American Innovation. Ball said he would welcome an executive order that would get those companies working more closely with the government on cybersecurity but "ultimately, I'm fine with them taking time to get this right." Read more of this story at Slashdot.

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