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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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  • Disney's 'Star Wars: The Mandalorian and Grogu' Opens to 'Mixed' Box Office Results
    by EditorDavid on 24/05/2026 at 6:42 pm

    It's "the first time in seven years that a new Star Wars film has launched on the big screen," writes CNBC. And Variety notes it's expected to earn $102 million through Monday: [B]ox office analysts are mixed on the results. On one hand, it's significant for any film to debut above $100 million in post-pandemic times. On the other, "Star Wars" is one of Hollywood's preeminent film properties, so there's an expectation of a certain level of box office. And this start is the worst for "Star Wars" since Disney bought the franchise in 2012. CNBC cites reports 41% of tickets were sold for more expensive large-format screenings like IMAX and DolbyCinema. So how's the movie? Rotten Tomatoes shows an 89% positive rating from moviegoers on its "popcornmeter" and a 62% average score from professional movie critics. And Ars Technica writes that "The plot is predictable, the fight scenes are meh, but you can't beat the charm of that little green Grogu." So while there's "a paint-by-numbers plot," they add that "the little green puppet pretty much carries the entire film." The new film is ... fine. It's an average Star Wars outing, and it will give families a solid Memorial Day Weekend entertainment option. It's just not the spectacular home run that might have helped launch the flagging franchise into an exciting new era, and diehard Star Wars fans hoping for more are probably going to be disappointed. Of course, not everyone agrees. "How many nails can we realistically drive into Star Wars's coffin before it's time to give up hope of resuscitation?" writes Clarisse Loughrey for The Independent, calling it "the dullest and most inconsequential 'Star Wars' ever made." (She argues that the movie "stitches together what is clearly three episodes of the previously planned fourth season of The Mandalorian and calls it a day. There's not a whiff of effort here.") And a reviewer at RogerEbert.com gave it one-and-a-half stars, complaining that "There's no reason for anything in this movie except the wish to make even more money...." I'm on record as despising the word "content," which was pushed by early tech moguls to devalue art as interchangeable goo in a virtual pipeline, but this washed-out, video-game-looking movie, with its murky night scenes and lack of visual depth, deserves the word. You've seen everything in it before, from the equipment, spacecraft, armor, and tactical maneuvers to the species and various types of terrain (earthlike, but cartoony)... Even Grogu taxes our patience. Some of his cute bits could've ended with him facing the camera and doing jazz hands. Read more of this story at Slashdot.

  • Apple Preparing New 'Gen AI' Website Ahead of WWDC — and New AI Features?
    by EditorDavid on 24/05/2026 at 5:39 pm

    Apple just registered a new subdomain record: genai.apple.com. The domain was spotted by a MacRumors contributing researcher, and though it doesn't yet lead to a live web page, they believe it's tied to Apple's annual developers conference WWDC which starts June 8, "where the company has promised to announce 'AI advancements' across its software platforms." The blog 9to5Mac speculates that "All signs point to WWDC 2026 being Apple's major AI renaissance, where the company will live up to the promises it made back at WWDC 2024, as well as a few additional new announcements." [I]it goes without saying that this is probably related to Apple's upcoming generative AI announcements at WWDC... Siri should finally be able to understand more personal context, have on screen awareness, and be able to take action in apps for you. This'll finally be made possible thanks to Apple's new partnership with Google, where Apple will be using Gemini-diffused models hosted on Private Cloud Compute to power Siri... Apple will also reportedly be introducing a new Siri app. This'll allow you to access your previous Siri conversations, as well as have text-based conversations with Siri. Other Apple Intelligence upgrades coming at WWDC 2026 include the ability to generate wallet passes from physical tickets, new editing features in the Photos app, and additional functionality for Visual Intelligence... Read more of this story at Slashdot.

  • Wind and Solar Generated More Power Than Gas Globally in April
    by EditorDavid on 24/05/2026 at 4:34 pm

    Last month saw a world first, reports Electrek. Wind and solar generated more power globally than gas: According to new analysis from independent energy think tank Ember, wind and solar produced 22% of the world's electricity in April 2026, compared to 20% from gas. Together, the two renewable sources generated a record 531 terawatt-hours (TWh) of electricity during the month, 54 TWh more than gas plants generated globally, at 477 TWh... Five years ago, in April 2021, gas generation was almost identical to today's level at 476 TWh. But back then, wind and solar combined generated just 245 TWh — less than half of what they produced this April... Wind and solar generation increased across nearly every major market reporting April data... April tends to be the strongest month for this kind of milestone because spring weather in the Northern Hemisphere usually brings a combination of strong wind generation, rising solar output, and lower electricity demand between heating and cooling seasons. Still, the broader trend is clear. Ember's recent Global Electricity Review found that wind and solar met all global electricity demand growth in 2025. "Governments around the world are also ramping up renewable energy targets to reduce dependence on volatile fossil fuel imports..." Read more of this story at Slashdot.

  • Scammers Are Abusing an Internal Microsoft Account to Send Spam Links
    by EditorDavid on 24/05/2026 at 3:34 pm

    "For months, scammers have been taking advantage of a loophole that allows them to send spammy emails from an internal Microsoft email address typically used for sending legitimate account alerts," TechCrunch reports: [The scammers] have been able to set up new Microsoft accounts as if they are new customers and use that access to send out emails purportedly from the tech giant, potentially tricking people into thinking these emails are genuine... Last week, I received several, similarly structured emails containing subject lines and web links to scammy sites from Microsoft across different email accounts. These crudely made emails were sent from msonlineservicesteam@microsoftonline.com, an email account that Microsoft uses to send important notifications to users, such as two-factor authentication codes and other critical alerts about their online account. Some of these emails' subject lines resembled official emails that would alert users to fraudulent transactions, while other emails claimed to have a private message waiting for the recipient at a web address mentioned in the email body. In a social post on Tuesday, anti-spam nonprofit The Spamhaus Project said it had also seen Microsoft's account notification email address being abused to send spam and that the activity dated back "several months." A PR representative told TechCrunch that Microsoft was "actively investigating" and "taking action against these phishing reports to help keep customers protected," with measures that include "removing accounts that violate our Terms of Use" and "further strengthening our detection and blocking mechanisms." TechCrunch suggests the issue may not be limited to Microsoft. "Other users commenting on social media say that other companies' email addresses are also being used to send out spam." Read more of this story at Slashdot.

  • Lenovo, Dell, and HP Financially Support Linux Vendor Firmware Service
    by EditorDavid on 24/05/2026 at 2:34 pm

    The It's FOSS blog has news about the Linux Vendor Firmware Service, which gives hardware vendors a secure portal to upload firmware updates "which can then be downloaded and installed by users through clients such as GNOME Software or fwupdmgr." (Originally developed in 2015 by GNOME maintainer Richard Hughes...) The issue, however, obviously, had been funding with the largest contributors being the usual suspects, Framework and Open Source Framework Foundation, at $10K a year. Recently, however, Lenovo and Dell joined suite as Premier sponsors, which is the highest tier at $100K a year each, making the project more sustainable and manageable. These companies contributing makes a lot of sense, considering they are two of the bigger computer companies which offer Linux by default in some cases, especially with Lenovo's ThinkPads being the Linux users' favorite for decades. And now... HP has followed suit as a Premier sponsor, also providing $100K a year, right alongside Dell and Lenovo... The question still remains, however, where are the other vendors? What are they waiting for... This major move by these three companies should not only be seen as a sign of relief and wider acceptance of the usage of Linux, but as a beacon for other vendors to follow, who ought to make their hardware more accessible to the open-source community. Read more of this story at Slashdot.

  • More Videogames Developers Consider Unionization - Some Spurred By Changes to Remote Work Policies
    by EditorDavid on 24/05/2026 at 11:34 am

    Developers for several top videogames have joined unions under the Communication Workers of America — including Call of Duty, Fallout, Overwatch, Diablo and World of Warcraft. Last month workers on the online game Magic: The Gathering Arena team announced their own CWA union. The gaming news site Aftermath shares some interesting details: Owner Hasbro and Wizards of the Coast could have voluntarily agreed to the union, but instead the issue is going to an official vote with the National Labor Relations Board in June... [O]ne Arena developer shared on Bluesky that one of the reasons they were inspired to organize was because Wizards changed its remote work policy, requiring them to move across the country or to a more expensive state to remain employed. (Changes to remote work have been one of the big drivers of unionization and union action among video game developers.) If the union is successful, the company wouldn't be able to unilaterally change working conditions like remote work; it would have to negotiate with the union over the decision. There's no guarantee unionized employees would get what they want, but they'd have more of a say, and the opportunity to directly influence their work situation, than they would without a union. Read more of this story at Slashdot.

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