AI vyřeší 100 % reCAPTCHA v2 Nový výzkum ETH Curych dokáže správně vyřešit 100 % úloh reCAPTCHA v2. Dřívější modely měly úspěšnost 68–71 %. Použit je open source model YOLO v8 (You Only Look Once). Ansible: úvod do automatizace, role a AWX (školení) Na internetu píšou, že začít s automatizací správy serverů můžete do půl hodiny. Dokážeme vám, že s Ansible to je pravda. Stačí navštívit naše pražské školení Ansible – úvod do automatizace a pak navazující Ansible – role a AWX. Postřehy z bezpečnosti: čínská auta jako nástroj sledování v USA V dnešním díle se podíváme, jak čínská auta sledují obyvatele USA, prozkoumáme islamofobní obsah na britských WiFi sítích a na závěr se zaměříme na Necro trojan a Octo2 malware na platformě Android. CachyOS September Update: Performance Gains and New Features Arch-based CachyOS's Sept '24 update boosts performance with PGO optimizations, new zlib-ng, Wayland default for SDDM, and more. VirtualBox 7.1.2 Adds Support for 3D Acceleration in ARM VMs Oracle has release a new maintenance update for VirtualBox, its open-source virtualisation software. VirtualBox 7.1.2 is the first such point release since the VirtualBox 7.1 series debuted earlier this month. Naturally, it builds on that major release with a flurry of big fixes, performance finesse, and UI refinements, and adds a few new features. Among them, the latest version adds support for … Cpufreq_ext Being Worked On For BPF-Based CPU Frequency Scaling The newly-merged sched_ext allows for the Linux kernel scheduler to be made more extensible by allowing BPF programs to be loaded to affect the kernel's scheduling behavior. There's now a similar take on CPU frequency scaling: cpufreq_ext. There's a "request for comments" patch series on cpufreq_ext for making extensible CPU frequency scaling algorithm adaptations with BPF... Vasudev Kamath: Signing the systemd-boot on Upgrade Using Dpkg Triggers In my previous post on enabling SecureBoot , I mentioned that one pending improvement was signing the systemd-boot EFI binary with my keys on every upgrade. In this post, we'll explore the implementation of this process using dpkg triggers. For an excellent introduction to dpkg triggers, refer to this archived blog post . The source code mentioned in that post can be downloaded from alioth archiv… How I Booted Linux On an Intel 4004 from 1971 Long-time Slashdot reader dmitrygr writes: Debian Linux booted on a 4-bit intel microprocessor from 1971 — the first microprocessor in the world — the 4004. It is not fast, but it is a real Linux kernel with a Debian rootfs on a real board whose only CPU is a real intel 4004 from the 1970s. There's a detailed blog post about the experiment. (Its title? "Slowly booting full Linux on the intel 4004 for fun, art, and absolutely no profit.") In the post dmitrygr describes testing speed optimization… KaOS 2024.09 má opäť dostupnú Calligru Najnovšia stabilná verzia linuxovej distribúcie KaOS 2024.09 má po dlhej dobe znovu predinštalovaný balík kancelárskych nástrojov Calligra. Dostupný je aj nový editor Zed a aktualizované boli základné softvérové balíčky. The Dot is closed. Long live KDE Planet. As KDE grows, so does the interest in each of its projects. Gathering all KDE news in one place no longer works. The volume of updates coming from the KDE community as a whole has become too large to cover in its entirety on the Dot . With this in mind, we are archiving the Dot , but keeping its content accessible for historical reasons. The news coming out of the community was curated and edited for the Dot. The current rate of news items being published today would've not only made that impra… |
Nové pokyny NIST pro ověřování identity a autentizaci uživatelů Národní CSIRT České republiky (CSIRT.CZ) informuje: Americký institut standardů a technologie (NIST) vydal na konci srpna návrh nových pokynů pro ověřování identity a autentizaci uživatelů. Tyto pokyny se zaměřují na technické požadavky v oblastech ověřování identity, registrace, autentifikátorů a autentizačních protokolů. Kromě toho obsahují revidovaná pravidla pro hesla, která se ukázala jako kontraproduktivní. Ruší například povinnost měnit heslo v pravidelných tříměsíčních intervalech a zav… Raspberry Pi AI Camera Představena byla Raspberry Pi AI Camera se senzorem Sony IMX500 a mikrokontrolérem RP2040. Kompatibilní je se všemi modely Raspberry Pi. Cena je 70 dolarů. DistroWatch Weekly, Issue 1090 The DistroWatch news feed is brought to you by TUXEDO COMPUTERS . This week in DistroWatch Weekly: Review: Rhino Linux 2024.2 News: Valve seeks to improve Wayland performance, HardenedBSD partners with Protectli, Tails is merging with the Tor Project, Quantum Leap partners with the FreeBSD Foundation, Igor Ljubuncic offers tips for people who want to turn their Linux skills into an.... Wave: 21th Century Terminal Emulator Designed for Gen Z Discover a wave terminal especially designed for people who find existing Linux terminals boring, as it tends to make things way easier, especially for Linux beginners. The post Wave: 21th Century Terminal Emulator Designed for Gen Z appeared first on Linux Today . COSMIC Desktop Alpha 2 Released, Here’s What’s New Alpha 2 of System76’s COMIC desktop is now available for public testing bringing exciting enhancements. Learn all about the new features here! The post COSMIC Desktop Alpha 2 Released, Here’s What’s New appeared first on Linux Today . Arch Linux getting support from Valve The Arch Linux project has announced that Valve will be helping the distribution with a couple of important initiatives: Valve is generously providing backing for two critical projects that will have a huge impact on our distribution: a build service infrastructure and a secure signing enclave. By supporting work on a freelance basis for these topics, Valve enables us to work on them without being limited solely by the free time of our volunteers. Týden na ITBiz: Konsorcium LUMI-Q podepsalo smlouvu o zřízení kvantového počítače v ČR Konica Minolta naučila kamery vidět dovnitř výrobků. Dokážou rozpoznat správné složení léků či potravin. Konsorcium LUMI-Q podepsalo smlouvu o zřízení kvantového počítače v ČR. Každý třetí útok ransomwaru na české firmy začíná zneužitím zranitelnosti. Přínosy AI v podnikových informačních systémech. Huawei Connect 2024: Chceme budovat infrastrukturu, která obstojí v budoucnosti. Laser změní izolant na polovodič. Variational AutoEncoder na ořechy Variational AutoEncoder (dále také VAE) je dost zajímavý model, který se obvykle řadí k těm generativním. Svou strukturou vychází z běžného AutoEncoder modelu (dále také AE), rozdíly najdete především ve struktuře jeho vnitřní reprezentace. Zatímco AE má vnitřní reprezentaci obrázku tvořenou n-rozměrným vektorem čísel, VAE tuto vnitřní reprezentaci vytváří ve formě pravděpodobnostního rozložení p… Maintainer Confidential: Challenges and Opportunities One Year On A year ago I wrote an article to give some insight into how an open source project looks behind the scenes from a maintainer’s perspective. One year on, I thought it might be interesting to share an update on that. Who I am and what the project is and does was covered previously and hasn’t […] The post Maintainer Confidential: Challenges and Opportunities One Year On appeared first on Linux.com . Quantum Safe Communication with Purism Post Quantum Cryptography (PQC) is a critical advancement in securing data and communication, the threat of compromise is even greater than normal due to the fact that anything stored with pre-quantum resistant cryptography will be immediately available to view as soon as the qubits of quantum computing increase, which is a matter of when not if. The post Quantum Safe Communication with Purism ap… |
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