Linux

Set Up a Local Caching DNS Resolver with Unbound on Rocky Linux 10 The post Set Up a Local Caching DNS Resolver with Unbound on Rocky Linux 10 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Every time your server needs to look up a domain name, it sends a DNS request to another DNS resolver. The post Set Up a Local Caching DNS Resolver with Unbound on Rocky Linux 10 first appeared on Tecmint: Linux Howtos, Tutorials & Guides. 👉@sysadminoff https://www.tecmint.com/install-unbound-dns-resolver-rocky-linux/

📰 GraalVM CE 25.1.3 Gets Native Image "Hello World" Program Down To Just 6.5MB GraalVM, the advanced JDK focused on ahead-of-time (AOT) Native Image compilation and since last year began shifting focus to more non-Java languages like Python and JavaScript, is out with its newest community feature release. GraalVM Community Edition 25.1.3 is now available with some interesting changes in tow... 🔗 Source: #python 👉@sysadminoff https://www.phoronix.com/news/GraalVM-Community-25.1.3

Microsoft has removed 119 malicious extensions from the Edge Add-ons store Microsoft has removed 119 malicious extensions from the Edge Add-ons store and suspended over 90 associated developer accounts. The campaign, dubbed StegoAd, utilized steganography to hide executable code within seemingly harmless image and font files like PNG, WebP, and WOFF2. These extensions reached up to 2.6 million installs by posing as legitimate tools such as ad blockers, VPNs, and translators. Source 👉@sysadminoff https://4sysops.com/archives/microsoft-has-removed-119-malicious-extensions-from-the-edge-add-ons-store/

Microsoft Intune June 2026: App auto-updates, privilege controls, and enrollment improvements Microsoft Intune's June 2026 service release introduces several features that affect application lifecycle management, privilege controls, and device enrollment. Enterprise Application Management (EAM) auto-updates reach general availability, a Vulnerability Remediation Agent enters public preview, Endpoint Privilege Management (EPM) gains support for shared devices and network configuration, and Apple Automated Device Enrollment receives a redesigned policy experience. This article covers the technical details, configuration requirements, and limitations of each feature. Source 👉@sysadminoff https://4sysops.com/archives/microsoft-intune-june-2026-app-auto-updates-privilege-controls-and-enrollment-improvements/

📰 RustDuck Botnet Rebuilds in Rust to Hijack Routers and Servers for DDoS A new two-stage malware family called RustDuck is hijacking home routers, IP cameras, Android boxes, and poorly secured servers, then stitching them into a network built to knock websites and online services offline.Researchers at QiAnXin's XLab have tracked it since February 2026, and say the real story is not how big it is today, but how fast it is changing.The end goal is a. 🔗 Source: https://thehackernews.com/2026/06/rustduck-botnet-rebuilds-in-rust-to.html #android 👉@sysadminoff

Open Memory Protocol enables cross-tool context sharing for AI agents The Open Memory Protocol (OMP) has launched as a vendor-neutral specification designed to provide a unified memory store for disparate AI tools. This system allows developers to maintain context and user preferences when switching between different platforms like Claude and ChatGPT. By using a shared-memory architecture, compatible clients can read and write to a single user-controlled server instead of maintaining isolated data silos. Source 👉@sysadminoff https://4sysops.com/archives/open-memory-protocol-enables-cross-tool-context-sharing-for-ai-agents/

Waveshare ESP32-C6-Zero-B - A tiny ESP32-C6 USB-C board with 5V-36V wide supply voltage - CNX Software https://www.cnx-software.com/2026/06/29/waveshare-esp32-c6-zero-b-a-tiny-esp32-c6-usb-c-board-with-5v-36v-wide-supply-voltage/ 👉@sysadminoff

📰 Fedora 45 Looks To Finally Offer Install Support For Stratis Storage Ever since RHEL deprecated their short-lived Btrfs plans, Red Hat engineers over the past decade have been developing Stratis Storage as their storage management solution leveraging XFS, LUKS, DM, and their Rust-based daemon. While Stratis Storage has been available in Fedora Linux going all the way back to Fedora 28, until now there hasn't been the option of using it for the root file-system on new Fedora installations. 🔗 Source: #fedora #linux 👉@sysadminoff https://www.phoronix.com/news/Fedora-45-Stratis-Storage

📰 Zorin OS forced me to unlearn three Windows habits that were slowing me down Switching to Zorin OS from Windows proved to be a challenge as the familiar layout worked against me, causing unexpected slowdowns. 🔗 Source: #zorin 👉@sysadminoff https://www.xda-developers.com/zorin-os-windows-habits-unlearn/

📰 Ubuntu’s ‘Myna’ AI lets you talk instead of type – but how does it work As you will know, Ubuntu is adding AI features this year, and Ubuntu founder Mark Shuttleworth hopes the distro will become the OS for the ‘agentic’ era. But big ambitions begin with a small seed, and the first is planted is a speech-to-text tool dubbed Myna. Name: Myna. Age: Minus 4 months (it’ll debut in Ubuntu 26.10, out in October). Appearance: A keyboard shortcut you press to avoid using your keyboard for typing. 🔗 Source: #distro #ubuntu 👉@sysadminoff https://www.omgubuntu.co.uk/2026/06/what-is-myna-ubuntu-ai-dictation

📰 Linux 7.2 Features: Cache Aware Scheduling, USB4STREAM, AMD ISP4, AMDGPU HDMI 2.1 FRL Linux 7.2 is working toward release in August with its more than 43 million lines in the codebase. With Linux 7.2 there are many new changes in tow as summed up in today's feature overview. 🔗 Source: #amd #linux 👉@sysadminoff https://www.phoronix.com/review/linux-72-features

Securing Microsoft 365 against rogue AI agents and identity threats Organizations are increasingly facing risks from rogue AI agents that bypass traditional security perimeters by masquerading as legitimate user identities. These autonomous systems can gain persistent background access through unmanaged user consent or by exploiting legacy authentication flows like device-code and Resource Owner Password Credentials. Because these agents often borrow first-party application IDs, they leave no distinct service principal footprint in Microsoft Entra, making them difficult to distinguish from standard user activity. Source 👉@sysadminoff https://4sysops.com/archives/securing-microsoft-365-against-rogue-ai-agents-and-identity-threats/

📰 Lumo 2.0: Proton's Private Alternative to ChatGPT and Claude Just Got Better The Lumo 2.0 Max model reportedly feels just as sharp as the latest offerings from OpenAI and Anthropic. 🔗 Source: #proton 👉@sysadminoff https://feed.itsfoss.com/link/24361/17370374/proton-lumo-2

📰 AMDGPU HDMI 2.1 FRL, Improvements For Old GPUs & Other AMD Linux Highlights In Q2 With Q2'2026 drawing to a close, as part of the different quarterly recaps of popular areas on Phoronix, here is a look back at the most popular AMD Linux/open-source news of the quarter... 🔗 Source: #amd #linux #opensource 👉@sysadminoff https://www.phoronix.com/news/AMD-Linux-Highlights-Q2-2026

Ubuntu’s ‘Myna’ AI lets you talk instead of type – but how does it work As you will know, Ubuntu is adding AI features this year, and Ubuntu founder Mark Shuttleworth hopes the distro will become the OS for the ‘agentic’ era. But big ambitions begin with a small seed, and the first is planted is a speech-to-text tool dubbed Myna. Name: Myna. Age: Minus 4 months (it’ll debut in Ubuntu 26.10, out in October). Appearance: A keyboard shortcut you press to avoid using your keyboard for typing. What’s this about? A “lightweight speech-to-text application” powered by AI. You press a hotkey to activate it, talk at your computer and, like magic, your words appear on screen. Canonical’s VP […] You're reading Ubuntu’s ‘Myna’ AI lets you talk instead of type – but how does it work, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission. 👉@sysadminoff https://www.omgubuntu.co.uk/2026/06/what-is-myna-ubuntu-ai-dictation

📰 SimpleHelp Flaw Exploited to Deploy Malware Targeting Windows, macOS, and Linux A SimpleHelp authentication flaw is being exploited to deploy Djinn Stealer, a cross-platform malware targeting cloud, developer, and AI credentials... 🔗 Source: #linux 👉@sysadminoff https://www.techrepublic.com/article/news-simplehelp-flaw-djinn-stealer-developer-credentials/

📰 Mageia 10 Officially Released with Linux Kernel 6.18 LTS, KDE Plasma 6.5, and More Mageia 10 is now available for download powered by Linux kernel 6.18 LTS and featuring the KDE Plasma 6.5, GNOME 49, and Xfce 4.20 desktop environments as standalone flavors. 🔗 Source: https://9to5linux.com/mageia-10-officially-released-with-linux-kernel-6-18-lts-kde-plasma-6-5-and-more #gnome #kde #kernel #linux #plasma 👉@sysadminoff

📰 Canonical First Gold Sponsor Of Trifecta Tech For Building More Infrastructure In Rust Ubuntu Linux maker Canonical continues making more inroads in the Rust infrastructure space. Canonical announced today they have become the first gold sponsor of the Trifecta Tech Foundation that works on projects like sudo-rs for building more open infrastructure in the Rust programming language... 🔗 Source: #linux #ubuntu 👉@sysadminoff https://www.phoronix.com/news/Canonical-Gold-Trifecta-Tech

Git 2.55 Представлен релиз распределенной системы управления исходными текстами Git 2.55. Среди ключевых изменений: включение по умолчанию сборки с Rust, реализация для Linux процесса fsmonitor, новая стратегия переупаковки инкрементального MIDX-индекса, команда git history fixup для исправления коммита, оптимизация генерации битовых карт доступности объектов, поддержка параллельного выполнения хуков, команда git format-rev. Код Git распространяется под лицензией GPLv2+. ( читать дальше... )  c, git, opennet, rust, контроль версий 👉@sysadminoff https://www.linux.org.ru/news/development/18330405

📰 Git 2.55 Lands with Big Speedups for Large Linux Repositories Git 2.55 adds Linux support for its built-in FSMonitor daemon, helping large repositories avoid costly working-tree scans. 🔗 Source: #linux 👉@sysadminoff https://linuxiac.com/git-2-55-lands-with-big-speedups-for-large-linux-repositories/