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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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  • France Confirms Data Breach At Government Agency That Manages Citizens' IDs
    by BeauHD on 23/04/2026 at 7:00 pm

    An anonymous reader quotes a report from TechCrunch: The French government agency that handles the issuing and management of citizens' identity documents, including national IDs, passports, and immigration documents, confirmed Wednesday that it experienced a data breach. In an announcement, the Agence Nationale des Titres Securises (ANTS) said the data stolen in the breach could include full names, dates and places of birth, mailing and email addresses, and phone numbers on an undisclosed number of citizens. ANTS said the investigation to determine how the breach happened and its impact is ongoing, and people whose data was affected are being notified. ANTS, which said it detected the attack on April 15, did not specify how many people were affected by the breach. But some reporting suggests millions may have had some of their personal information stolen. According to Bleeping Computer, a hacker has advertised the stolen data on a hacking forum, claiming to have a database with 19 million records. The hacker's forum post referenced the same kind of stolen information as mentioned in ANTS' announcement and was published before ANTS publicly disclosed the breach on April 20. Read more of this story at Slashdot.

  • Tim Cook Calls Apple Maps Launch His 'First Really Big Mistake' as CEO
    by BeauHD on 23/04/2026 at 6:00 pm

    In a recent town hall meeting reported by Bloomberg (paywalled), Apple CEO Tim Cook named the troubled 2012 launch of Apple Maps as his "first really big mistake" in the role. "The product wasn't ready, and we thought it was because we were testing more of local kind of stuff," Cook told staff. MacRumors reports: Reflecting on the debacle, Cook said it was "valuable," noting that he expressed regret to users at the time and suggested they use competing navigation apps instead. "We apologized for it, and we said, 'Go use these other apps. They're better than ours.' And that was some humble pie," Cook said. "But it was the right thing for our users. And so it's an example of keeping the user at the center of the decisions that we made." Cook added: "Now we've got the best map app on the planet. We learned about persistence, and we did exactly the right thing having made the mistake." Read more of this story at Slashdot.

  • Microsoft Plans First-Ever Voluntary Employee Buyout
    by BeauHD on 23/04/2026 at 5:00 pm

    Microsoft plans to offer voluntary buyouts for the first time. According to CNBC, "about 7% of U.S. employees are eligible," with the program being "available to U.S. workers at the senior director level and below whose years of employment and age add up to 70 or higher." Further details will be provided on May 7. From the report: Last year Microsoft removed some costs through multiple rounds of layoffs. As of June 2025, the company had 228,000 employees. "Our hope is that this program gives those eligible the choice to take that next step on their own terms, with generous company support," Amy Coleman, Microsoft's executive vice president and chief people officer, wrote in a memo viewed by CNBC. Additionally, Microsoft is adjusting the way it doles out stock to employees for annual rewards. The company will no longer make managers tie stock directly to cash bonuses. This way, "managers have more flexibility to meaningfully recognize high performance," Coleman wrote. The company is also simplifying the review process for managers, so they can choose from five pay options for employees instead of nine. Read more of this story at Slashdot.

  • New York Sues Coinbase and Gemini, Seeking To Halt Unlicensed Prediction Market Businesses
    by BeauHD on 23/04/2026 at 4:15 pm

    An anonymous reader quotes a report from the Associated Press: New York is suing Coinbase and Gemini, two of the newest players in the prediction market industry, arguing that the companies' unregulated and unlicensed platforms are illegal gambling operations. Attorney General Letitia James' lawsuit, filed Tuesday in state court in Manhattan, seeks to bar the companies' platforms from operating in the state unless and until they obtain licenses from the state Gaming Commission. "Gambling by another name is still gambling, and it is not exempt from regulation under our state laws and Constitution," James said in a statement. "Gemini and Coinbase's so-called prediction markets are just illegal gambling operations, exposing young people to addictive platforms that lack the necessary guardrails." Both companies began as cryptocurrency trading platforms before branching into the prediction space, which has been dominated by Kalshi and Polymarket. [...] New York's lawsuit alleges that the Coinbase and Gemini are seeking "to avoid the legal and financial consequences" of the state's close regulation of gambling "by offering what is quintessentially wagering under the guise of offering 'event contracts' on a 'prediction market.'" By operating without licenses, the lawsuit says, Coinbase's and Gemini's prediction market businesses aren't paying the same taxes as licensed casinos and mobile sportsbooks, which are taxed by the state at a rate of approximately 51% of gross revenues. In addition, the lawsuit says, Coinbase and Gemini allow users as young as 18, while state law prohibits wagering by anyone under 21. Read more of this story at Slashdot.

  • Intel Lands Tesla As First Major Customer For 14A Chip Technology
    by BeauHD on 23/04/2026 at 3:00 pm

    An anonymous reader quotes a report from Reuters: Tesla CEO Elon Musk said on Wednesday the EV maker plans to use Intel's next-generation 14A manufacturing process to make chips at its Terafab project, an advanced AI chip complex Musk has envisioned in Austin. The contract would mark Intel's first major customer for the technology, a breakthrough for the chipmaker which has struggled to stand up its contract manufacturing business essential for taking on top rival TSMC. Intel CEO Lip Bu Tan has said that the company would exit the chip manufacturing business altogether if it failed to secure an external customer. Intel has previously said it was in discussions with large customers about 14A, but has not yet disclosed a major external customer. It declined to comment on Musk's remarks. [...] "Given that by the time Terafab scales up, 14A will be probably fairly mature or ready for prime time," Musk said. "14A seems like the right move, and we have a great relationship with Intel," he said. Ben Bajarin, head of technology consultancy Creative Strategies, said that Intel's 14A technology could "turn out to be a bigger deal for Intel than folks thought." "It's important to have multiple partners as early design partners to help clean the pipe and work through needed learnings at the leading edge. They will definitely have scale, so a great first non-Intel customer," Bajarin said. Seaport Research Partners analyst Jay Goldberg said Musk's vote of confidence in Intel's technology outweighed the unknowns about the Terafab project. "Having a customer is more important than the timing," he said. Goldberg said that Musk's lofty estimates of how many chips its robots could one day require may or may not materialize, but even making chips for Tesla's existing businesses would be a significant win for Intel. "It's not equivalent to Apple or Nvidia" in terms of chip volumes, Goldberg said. "But it's a real customer. It can be real volumes." Read more of this story at Slashdot.

  • 53 Nations Gather To Plan a Fossil Fuel Phaseout
    by BeauHD on 23/04/2026 at 11:00 am

    Ancient Slashdot reader hwstar shares a report from The Conversation: For the first time ever, more than 50 nations will gather next week in Colombia to hash out how to wind down and end their dependence on coal, oil and gas. The history-making conference was planned before the Iran war. But this year's energy crisis has greatly raised the stakes. [...] Around 80% of the trapped oil was destined for the Asia-Pacific. Faced with dwindling supply, the region's governments are implementing emergency measures such as sending workers home, banning government travel, rationing fuel and cutting school hours. The problem is especially bad in the Pacific. Many island nations use diesel for power generation. In response, leaders declared a regional emergency. [...] But the real difference from half a century ago is that fossil fuel alternatives are ready for prime time. Since the 1970s, the price of solar panels has fallen 99.9%, while the cost of wind has fallen 91% since 1984. Battery prices have fallen 99% since 1991. [...] This year's oil shock shows signs of creating an unplanned social tipping point -- a threshold for self-propelling change beyond which systems shift from one state to another. Climate scientists warn of climate tipping points which amplify feedback and accelerate warming. But social scientists also point to positive tipping points -- collective action that rapidly accelerates climate action. [...] The routine burning of coal, oil and gas is the primary driver of the climate crisis. The world's highest court last year made clear nations have obligations to stop burning fossil fuels. But fossil fuels have barely been mentioned in 30 years of global climate negotiations, due in part to blocking efforts by big fossil fuel exporters and lobbyists. Frustrated by slow progress, a coalition of nations has bypassed global climate talks to discuss how to actually phase out fossil fuels. The first of these summits will take place next week. More than 50 nations will gather in Santa Marta, Colombia, to discuss a potential standalone treaty to manage fossil-fuel phaseout while protecting workers and financial systems. Read more of this story at Slashdot.

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