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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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  • Cyber Vulnerability Sweep Picks Up Royal Navy Drones Sending Data To China
    by BeauHD on 10/08/2026 at 11:00 pm

    A routine security assessment found that cameras aboard Royal Navy Kraken unmanned surface vessels were sending "heartbeat" signals to an IP address in China. "A thorough investigation found no evidence of MoD data or systems being accessed, compromised or transmitted externally," said a Ministry of Defense spokesperson. "Our assurance and testing processes are designed to identify and address potential vulnerabilities early, and we continue to undertake routine security activity across our systems and equipment." The Register reports: According to reports, the talkative components were cameras sourced by Kraken from a third-party supplier. The incident raises questions about supply chains, audits, and cybersecurity in the British armed forces. The spokesperson said: "The first duty of government is national security, and we take the security of our equipment, networks, and data extremely seriously." Read more of this story at Slashdot.

  • A Data Breach At Shipping Giant Ceva Logistics Is Rippling Across Banks, Retailers, Steam Gamers, and Beyond
    by BeauHD on 10/08/2026 at 10:00 pm

    An anonymous reader quotes a report from TechCrunch: Ceva Logistics, one of the world's largest shipping and logistics giants, has been hacked. Several companies that rely on Ceva for shipping their products to their customers say that their personal information was also stolen in the breach. The cyberattack on Ceva is affecting at least eight warehouses across Europe used for shipping goods across the continent, the company told TechCrunch. Industry news site FreightWaves reports that the hack began on July 29 and is causing shipping delays for many of the goods in affected warehouses. Ceva is a France-headquartered shipping and logistics giant that companies around the world rely on to deliver their goods from their assembly lines to customer homes. The company, which brought in $18.3 billion in revenue in 2025, has over a thousand warehouses across the world. [...] The hack at Ceva also resulted in a data breach, affecting a large amount of personal information belonging to retail customers that Ceva relies on for delivering goods to people's home addresses. Several companies reported that hackers took their customers' names, home addresses, phone numbers, and email addresses used to place their orders from Ceva's systems. Dutch online retail giant Bol said on its website that hackers gained access to systems of its warehousing partner, Ceva, and warned that their customers' data may have been taken. Bol also said that it expects delays and some customer orders to be canceled as a result of the incident. De Bijenkorf, another Dutch luxury retailer, similarly confirmed order delays following the theft of its customers' data, per local media. Football club Ajax, banking giant ING, and eyeglass maker Ace & Tate also reported that customers' shipping information was affected. Video game giant Valve told customers that it learned on August 7 that data was taken from Ceva's systems, and alerted customers who recently bought its Steam hardware that they had personal information taken in the incident. Valve said in its note to customers, posted to Reddit, that Ceva stores their shipping and delivery information for 90 days following their order. So far, Ceva says the agency has received data breach reports from 10 organizations in relation to the incident. Read more of this story at Slashdot.

  • Valve Slowly Expands SteamOS Support On Non-Valve Hardware
    by BeauHD on 10/08/2026 at 9:00 pm

    Valve is continuing to broaden SteamOS support beyond its own hardware, with the latest beta adding "initial gamepad support" for a few recent gaming handhelds and improving compatibility for a few others. Ars Technica reports: Those newly supported handhelds include MSI's Claw 8 EX AI+, the extremely expensive, extremely powerful handheld built around Intel's Arc G3 processor that launched this summer. While SteamOS has long included beta support for "other AMD powered handhelds," Valve has only recently been working on offering compatibility with Intel-based handhelds like the MSI Claw line. This weekend's update suggests the company hasn't abandoned those efforts and that Intel chips aren't being left out of the SteamOS conversation. SteamOS 3.8.25 also newly supports the controllers built into Ayaneo's Android-focused Pocket S2 and the more recently released Windows-based Konkr Fit. Valve also says the new OS offers "improved support" for older MSI Claw devices and the OneXPlayer line of portable gaming PCs. This weekend's update follows June's SteamOS 3.8 update, which stressed "improved compatibility with recent Intel and AMD platforms." That update specifically called out improved controller support on handhelds from the likes of GPD Win, Anbernic, and OrangePi, as well as improvements for various Lenovo Legion Go, MSI Claw, and OneXPlayer devices. The report notes that the new SteamOS update also updates the Linux driver powering the new Steam Controller, "allowing it to work with 'native controller applications' even when Steam is not running." Read more of this story at Slashdot.

  • First Rival Android App Store Arrives In the US Play Store
    by BeauHD on 10/08/2026 at 8:01 pm

    Aptoide has become the first third-party Android app store available directly through Google Play in the U.S. "The change is a direct result of Google's litigation with Epic, which saw a judge rule in 2024 that the Play Store would have to open up to third-party stores," notes The Verge. The change makes rival storefronts far easier to discover and install, potentially opening the door for Epic, Amazon, Samsung, Microsoft and others to distribute their own app stores through Google's store. From the report: Third-party app stores have always been available on Android, which is a more open platform than iOS in that respect. However, until now they've only been available if pre-installed on a device -- as with the Amazon Appstore on Fire tablets or Samsung's Galaxy Store -- or installed via sideloading. Listing rival storefronts within the Play Store makes them much easier for users to find and access. [...] Aptoide itself is relatively little known, but it's likely to be the first of many alternative app stores. It's presumably only a matter of time before the Epic Store makes its own appearance, and the likes of Amazon, Samsung, and other phone manufacturers may also want to put their stores in front of potential customers. Read more of this story at Slashdot.

  • Wall Street Giants Partner With Nvidia On $500 Billion AI Financing Deal
    by BeauHD on 10/08/2026 at 7:00 pm

    Nvidia is working with Wall Street heavyweights on a potential $500 billion financing package for AI infrastructure (source paywalled; alternative source). The consortium includes BlackRock's Global Infrastructure Partners, Brookfield Asset Management, Goldman Sachs and KKR. The Financial Times reports: The partnership underscores Nvidia's growing efforts to raise capital for itself and its clients to continue assembling the chips, power production and data centres at the heart of the AI boom. The $5.25 trillion company has positioned itself at the centre of the AI boom, providing chips, infrastructure and software to a wide array of partners developing the technology. Nvidia's graphics processing units, or GPUs, underpin most of the leading US AI models available today. [...] The biggest cloud-computing companies, including Meta, Oracle, Microsoft, Alphabet and Amazon, have dramatically increased their spending on AI infrastructure as they look to win the race to dominate the emerging technology. Morgan Stanley projects so-called hyperscalers will spend $3.5 trillion between 2026 and 2028. That need for capital has forced technology groups to tap every source of cash they can find, including public equity, investment-grade and high-yield bonds, securitized debt, private credit and project finance markets. "[The] sheer size of the AI infrastructure build-out is unprecedented," Jim Zelter, president of Apollo, said on an earnings call earlier this month. "More than $8 trillion of capital is expected to be invested, a staggering sum. We see an enormous opportunity for private capital to finance a portion of this along with public capital." Read more of this story at Slashdot.

  • Meta's 'Open' Muse Glimmer Model Can Run On a Single Computer
    by BeauHD on 10/08/2026 at 6:00 pm

    Meta has released Muse Glimmer, a slimmed-down open-weight AI model designed to run locally on a single GPU for agent tasks such as scheduling, file management, coding, and tool use. The release is based on Meta's closed Muse Spark 1.2 model and appears to be aimed at attracting developers who want capable AI agents without relying entirely on cloud-hosted services. Engadget reports: Facebook said that it's making the "weights" that AI systems use to choose responses available to everyone on Hugging Face along with developer documentation. The download is available for free, and users can run the model on their own PCs. The company noted that optimized integrations will land on llama.cpp and other sites, "so you can go from download to working agent in minutes." The model is powerful for its size, according to Meta, with the "strong success rates" on benchmarks like DeepSearch QA, MCP-Atlas and SWE-Bench (which evaluates its ability write and debug code). It also supports reliable tool use, multi-step reasoning, failure recovery, multimodal input and scaffold compatibility for work with OpenClaw and other agent orchestrators. It was trained on data from over 100 languages, the company added. "Rather than centralizing superintelligence, we should distribute it widely and give every person the ability to direct it," CEO Mark Zuckerberg said in an essay accompanying Muse Glimmer's release. "This has the potential to begin a new era of personal empowerment where individuals can use this powerful new capability to reach their full potential, pursue their interests, and improve their lives and the world more than ever before." Read more of this story at Slashdot.

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