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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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  • Commodore's Callback 8020 Is a $499 Flip Phone That Blocks Social Media and Browsers
    by BeauHD on 16/06/2026 at 11:00 pm

    Commodore has unveiled the Callback 8020, a $499 Sailfish OS flip phone that runs most Android apps but deliberately blocks social media, browsers, email, and workplace apps to discourage doomscrolling. The "not dumb dumbphone" still supports messaging, music, maps, ridesharing, hotspots, a removable battery, and plenty of Commodore nostalgia. "The phone uses T9-style texting with predictive input, includes Commodore SID ringtones, ships with a selection of Commodore and Sailfish games, and even includes Snake," reports TechSpot. From the report: Commodore says it has developed patent-pending technology that prevents browsers and social media apps from being sideloaded, while DNS-level blocking should stop them from working even if someone finds a way to install them. Users can still sideload nearly anything else if it's not available on the Commostore, but apps designed for doomscrolling remain off limits. That means useful services such as WhatsApp, SMS, Signal, Telegram, WeChat, Spotify, Uber, Lyft, maps, podcasts, QR scanning, voice notes, and hotspot support work, but the likes of Instagram, TikTok, Facebook, Gmail, and browsers do not. The Callback 8020 has a 3.25-inch 480 x 640 internal display, a MediaTek Helio G81 chip, 4GB of RAM, 64GB of storage, a 48MP Sony rear camera, an autofocus front camera, dual SIM support, USB-C, a headphone jack, FM radio, and something many of us miss from flagships: a removable battery. There's no 5G as Commodore argues that 4G VoLTE and Wi-Fi better fit a device meant to discourage constant streaming and scrolling. [...] The main screen is touch-capable but disabled by default, while the outer display keeps things deliberately sparse, showing basics such as time, battery, signal, and notifications via dome LEDs. The 8020 name is a nod to Commodore's 8010 modem from 1980. The phone comes in ProtoPET White, SX Silver, BASIC Beige, a translucent Starlight Edition, and a gold Founders Edition with a 24-karat gold-plated Commodore button. Standard models start at $499, the Starlight version is $549.99, and the Founders Edition costs $640. Preorders open June 30, with shipping targeted for winter. You can watch the launch ad on YouTube. Read more of this story at Slashdot.

  • Binance Set To Lose Permission To Operate In EU
    by BeauHD on 16/06/2026 at 10:00 pm

    Binance is expected to lose permission to serve EU customers in July after Greek regulators reportedly decided to reject its MiCA license application. Reuters reports: Under new EU rules, called MiCA, crypto firms have until the end of June to obtain a licence to allow them to keep servicing clients across the bloc. Binance's application, made to Greece's market regulator, is set to be turned down, the people said. European regulators have been attempting to rein in crypto exchanges, which allow people to trade cryptocurrencies such as bitcoin around the globe. Under MiCA, crypto companies have to apply for licenses from regulators in individual EU countries, which they can use as a "passport" to operate throughout the 27-nation bloc. At stake is oversight of the multi-trillion-dollar crypto industry, which regulators have long warned could destabilize markets and harm investors if not properly supervised. The Greek rejection would mean Binance will not be given the green light to operate in the EU, leaving the fate of Binance's customers based in the bloc uncertain. Binance posted on X after the Reuters report was published that it intends to "support an orderly process and minimise disruption to our users", without giving further details. A spokesperson for Binance, which has 300 million customers worldwide, earlier said it has been pursuing a MiCA licenze and had worked with regulators for 18 months. Binance believes it has met the requirements to be MiCA authorized, the spokesperson said. It understood that Greece's Hellenic Capital Market Commission had completed its review of the application and it was considered compliant. "HCMC has given no formal indication of the contrary," the spokesperson told Reuters. Read more of this story at Slashdot.

  • France To Stop Certifying Products Without Quantum-Safe Encryption
    by BeauHD on 16/06/2026 at 9:00 pm

    Starting in 2027, France's cybersecurity agency ANSSI will stop certifying security products that lack quantum-resistant encryption, effectively forcing government agencies and critical infrastructure operators to phase out older cryptographic systems. Reuters reports: Samih Souissi, ANSSI's chief of staff, said at the France Quantum conference that the agency would halt such certifications from 2027, and that businesses should be buying only quantum-safe products by 2030. ANSSI approval is required for use in French government agencies and critical infrastructure, making the policy a de facto phase-out of older encryption. "It's not only a technical issue," Souissi said. "It's a matter of governance, industrial planning, regulation, and sovereignty." The move reflects concern that attackers may store encrypted data now and unlock it later when quantum computers become strong enough to crack today's protections, a risk known as "harvest now, decrypt later." Read more of this story at Slashdot.

  • Mobileye Is Entering the US Robotaxi Market With Standalone Service
    by BeauHD on 16/06/2026 at 8:00 pm

    An anonymous reader quotes a report from Ars Technica: The driving technology company Mobileye plans to launch a robotaxi service in an as-yet-unnamed US city in 2027, it said earlier today. The service will be vertically integrated, using Mobileye's Moovit mobility platform to interact with customers booking rides, coordinate drivers, and so on. The Israeli company, which was bought by Intel in 2017 before going public again in 2022, says it will start with around 100 robotaxis early next year. The company first rose to prominence in the mid-2010s, when Tesla began using Mobileye's advanced driving assistance systems (ADAS) as part of Autopilot. That relationship lasted until 2016, when Mobileye dropped Tesla as a customer after being alarmed that a driver assistance system was being sold to end users as driverless technology. Since then, Mobileye has continued to work with other partners on ADAS and autonomous vehicles. It has developed a new "SuperVision" ADAS that combines cameras and radar sensors, used by Porsche and Polestar, among others. On the robotaxi front, it has partnered with Volkswagen Group's MOIA to develop a commercially available robotaxi based on the VW ID. Buzz minivan, and last year, Mobileye revealed plans to work with Lyft to deploy robotaxis in Dallas, "as soon as" this year. [...] If Mobileye's experience with the initial 100 robotaxis goes well, it says it will scale up to around 17,000 robotaxis within the following five years. "The robotaxi revolution has only just begun, and its potential for transforming how we travel around the world continues to increase," Shashua said. "This initiative is not a replacement for our existing partnerships; it is an extension of them," said Amnon Shashua, founder and CEO of Mobileye. "We remain deeply committed to enabling automakers and mobility providers with Mobileye Drive. At the same time, operating our own service allows us to accelerate adoption, gain direct operational experience, and showcase the full potential of autonomous mobility." Read more of this story at Slashdot.

  • Snap's First Consumer AI Glasses Are Coming This Fall For $2,195
    by BeauHD on 16/06/2026 at 7:00 pm

    Snap is launching its first consumer augmented-reality glasses this fall for $2,195. "You can preorder a pair of Specs now at specs.com with a $200 refundable deposit, and Snap says they're expected to ship 'this fall' in the US, UK, and France," reports The Verge. From the report: This is a big moment for Snap: The company made a big entry into smart glasses with its original Spectacles in 2016, and the company has been toiling away on nonpublic AR versions of Spectacles over the past few years. CEO Evan Spiegel promised the company would launch consumer AR glasses in 2026 and even turned its smart glasses team into a separate business. The company says that Specs are "fully standalone, with no puck and no tether." (Which is perhaps a jab at Apple's Vision Pro, which is tethered to a separate battery pack.) They'll be offered in two sizes, a 47mm model weighing 132g and a 52mm model weighing 136g, and will have removable inserts that Snap says will support "a wide range of prescriptions." You probably won't mistake Specs, with their wide, bold frames, for any of Meta's smart glasses -- Snap clearly picked a design that it wants to stand out. (They're not my style -- I don't think I can pull off the "snow goggles, but fashionable" look -- though maybe Jony Ive might like them.) They have visible light and infrared cameras, and while the Specs are recording, a little LED bar will glow in the middle of the glasses. Both of the lenses will be able to show you content, and Snap says that its display system is powered by a "proprietary liquid crystal on silicon technology" that offers a 51-degree field of view and can show 16 million colors. The lenses can also go from clear to tinted in 10 seconds, Snap says. The Specs have two Snapdragon processors onboard, and while Snap isn't specifying exactly which ones they are, the company says that one is focused on "computer vision" while the other is focused on running AR Lenses. "Together, they enable fast hand tracking, low latency, and responsive interactions that help digital content feel anchored in the real world," Snap says. You can also expect up to four hours of battery life on a charge, which Snap says accounts for things like "audio and video playback, AI assistance, Bluetooth notifications, and more." The Specs come with a charging case that Snap says will offer four more charges for a total of 20 hours of battery. Read more of this story at Slashdot.

  • SpaceX To Acquire AI Coding Startup Cursor For $60 Billion
    by BeauHD on 16/06/2026 at 6:00 pm

    SpaceX has agreed to acquire Cursor for $60 billion in stock, adding the popular AI coding assistant to Elon Musk's newly public aerospace-and-AI conglomerate. CNBC reports: Cursor built a popular AI coding tool that helps software developers generate, edit and review code, and the company has experienced explosive growth since its founding in 2022. In November, Cursor said it crossed $1 billion in annualized revenue, according to a release at the time. Cursor was also ranked at No. 37 on the annual CNBC Disruptor 50 list in 2026. [...] Musk merged SpaceX with his AI startup, xAI, earlier this year, and the Cursor deal looks set to help revitalize the company's efforts to compete with rivals like Anthropic and OpenAI, which also offer popular coding tools. SpaceX expects the merger to close during the third quarter of this year, according to a filing with the Securities and Exchange Commission. The transaction is subject to "requisite regulatory approvals," the filing said. Read more of this story at Slashdot.

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