Raspberry Pi zakázalo ve firmware výměnu RAM čipů za větší Jeff Geerling zjistil, že koncem roku 2024 přibyla do firmware Raspberry Pi 4 a 5 funkce, která blokuje větší paměť RAM, než byla původně instalována. V tomto období se vyskytli překupníci, kteří levně kupovali Raspberry Pi 5 s pamětí jen 1 nebo 2 GB. Místo ní napájeli čip 8 GB a výsledek prodali dráž. RSA je méně bezpečná, než se myslelo: key forgery attack Šifra s veřejným klíčem RSA (Rivest–Shamir–Adleman) z roku 1977 čelila několika problémům, ale je stále používána s klíči dostatečné délky 2048 a 4096 bitů. Výzkumníci ze Sand Diega však ukázali, že RSA je zranitelná daleko menším počtem operací, než je potřeba na faktorizaci. Zatímco faktorizace klíče o délce 1024 bitů trvá půl až milion CPU roků, nová metoda key forgery attack prolomí RSA jen z… Prezident Trump oficiálně přejmenoval AI na SI Prezident USA Donald Trump během svého projevu na valném shromáždění OSN 22. září 2026 prohlásil, že umělá inteligence 'bude dále oficiálně nazývána superinteligencí', zkráceně SI. Svůj návrh zdůvodnil takto: 'Použití slova artificial činí inteligenci falešnou. Ona falešná není, ve skutečnosti je úžasná'. Zároveň ve svém proslovu prohlásil, že Spojené státy kategoricky odmítají jakékoliv pokusy o vytvoření 'globalistického systému kontroly nad umělou inteligencí' a že 'kdo zvítězí v superinteli… BSD Release: NetBSD 10.2 The DistroWatch news feed is brought to you by TUXEDO COMPUTERS . The NetBSD project has announced the release of NetBSD 10.2, which introduces several fixes and small improvements to the highly portage operating system. "Changes since NetBSD 10.1 - Userspace: calendars: updated dates of moving holidays for 2026. build.sh: fixed various compilation issues with newer GCC versions. build.sh: add.... Banshee music player is back from the dead (well, kinda) A revived Banshee music player is now available on the Snap store, making it possible to use it on modern Linux desktops decades after its last stable release. Packaged by Alan Pope (aka popey), the new Banshee snaps lets you now run Banshee 2.6.2, the final stable release from 2014, on model Linux desktops. Not merely a repack; the Snap Store description mentions this includes ‘compatibility fix… [$] How KDE got funding to add enterprise features The Sovereign Tech Agency (STA) is investing nearly €1.3 million in KDE through 2027. At Akademy 2026 in Graz, Austria, Nate Graham and Kevin Ottens, two of the contributors who helped bring in the investment, explained how the funding was secured, provided tips on how projects should approach organizations like STA, and talked about how that money will be improving KDE for everyone. In addition to keeping the community informed about the work, the pair hoped to pass on what they have learned t… Qualcomm Announces Snapdragon X2 Series Processors Will Support Linux Snapdragon X2 Series processors feature a neural processing unit (NPU) delivering 80 trillion operations per second and allowing advanced AI features to run locally. And Snapdragon X2 Series "is expanding to Linux," Qualcomm announced today, calling it one of their most-requested capabilities: Qualcomm Technologies is a top contributor to Linux development at a kernel level, and now we're embracing support for Snapdragon X2 Series as a platform directly. We're upstreaming core drivers for Snapd… |
LinuxDays 2026: sedmdesát přednášek a desítky komunitních setkání LinuxDays 2026 nabídnou přes sedmdesát přednášek, workshopy, stánky open-source komunit i otevřeného hardwaru. V Praze se bude mluvit o ext4, AI, RISC-V, Linuxu v telefonech i budoucnosti open source. NVIDIA Introduces CUDA Rust for Writing GPU Kernels NVIDIA introduces CUDA Rust, enabling developers to write GPU kernels in Rust and bringing the language’s safety features to CUDA development. The post NVIDIA Introduces CUDA Rust for Writing GPU Kernels appeared first on Linux Today . Mojo 1.1 Programming Language Opens Its Compiler to External Contributions Mojo 1.1 opens its compiler to external contributions, giving developers new opportunities to participate in the programming language’s development. The post Mojo 1.1 Programming Language Opens Its Compiler to External Contributions appeared first on Linux Today . Reproducible Builds (diffoscope): diffoscope 331 released The diffoscope maintainers are pleased to announce the release of diffoscope version 331 . This version includes the following changes: [ Chris Lamb ] * Support radare2 >= 5.9.0. (Closes: reproducible-builds/diffoscope#432) * Update debian/tests/control. * Update copyright years. [ Christopher Baines ] * Add support for .nar files via Guix. You find out more by visiting the project homepage . Go s Improving SIMD Support, Platform-Independent SIMD Interface A new blog post published on Thursday covers the experimental support for SIMD with the Go programming language. This expanding Go SIMD support also includes a platform-independent API for making use of SIMD with modern processors... AlmaLinux’s New Beefed-Up Hardware and Software Certification AlmaLinux’s new certification platform aims to make finding out how well your hardware and software will work with AlmaLinux as easy as looking at its certification catalog. „Pomooooc, ta myš se mi sama hýbe.“ aneb zranitelnost uživatelů ve zdravotnictví „Pomooooc! Ta myš se mi sama hýbe!“ křikla na mě před mnoha lety sestřička v jedné ambulanci, kde jsem tehdy krátce vypomáhal. Znáte to. Na optický senzor počítačové myši se přilepí trocha paštiky nebo marmelády a kurzor na obrazovce začne pomalu cestovat, i když myš v klidu stojí na podložce. Vstal jsem s tím, že vyřeším drobný hardwarový problém. Jenže myší to nebylo… The Impact of Digital Sovereignty on Open Source Companies By Philipp Reisner, CEO LINBIT® Sovereignty is a word borrowed from statecraft. A sovereign country is independent in its decisions. The term “digital sovereignty” is a more recent invention that applies to organizations and even individuals. In this article, I discuss what the push for digital sovereignty implies for Linux-focused, open source developers and companies. […] The post The Impact of… Docker Commits to Bringing the Sandbox Kit Spec to the CNCF Docker and the CNCF will partner on an open spec to make agent permissions portable Docker Sandbox Kits let you package an AI agent together with exactly what it is allowed to do, so anyone can pull the same agent with the same limits, review changes to those limits, and enforce them. Now, Docker has […] The post Docker Commits to Bringing the Sandbox Kit Spec to the CNCF appeared first on Linux.… |
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