📰 RollerCoaster Tycoon 2 engine 'OpenRCT2' adds auto detection of RCT2 and RCT1 Wine installs on Linux

OpenRCT is an incredible open-source re-implementation of RollerCoaster Tycoon 2, and now it's even easier to get it running on Linux.Read the full article on GamingOnLinux.

🔗 Source:

#linux #opensource #wine

👉@sysadminoff

https://www.gamingonlinux.com/2026/07/rollercoaster-tycoon-2-engine-openrct2-adds-auto-detection-of-rct2-and-rct1-wine-installs-on-linux/

📰 AerynOS Lands Versioned Repositories Phase 2 in Major July Update

AerynOS’ latest Unstable Stream update brings Versioned Repositories phase 2, systemd packaging changes, Linux kerrnel 7.1, Plasma 6.7.2, and more.

🔗 Source:

#linux #plasma #systemd

👉@sysadminoff

https://linuxiac.com/aerynos-lands-versioned-repositories-phase-2-in-major-july-update/

Релиз Chrome 150

Компания Google опубликовала релиз web-браузера Chrome 150. Одновременно доступен стабильный выпуск свободного проекта Chromium, выступающего основой Chrome. Браузер Chrome отличается от Chromium использованием логотипов Google, наличием системы отправки уведомлений в случае краха, модулями для воспроизведения защищённого от копирования видеоконтента (DRM), системой автоматической установки обновлений, постоянным включением Sandbox-изоляции, поставкой ключей к Google API и передачей RLZ-параметров при поиске. Для тех, кому необходимо больше времени на обновление, отдельно поддерживается ветка Extended Stable, сопровождаемая 8 недель. Следующий выпуск Chrome 151 запланирован на 28 июля.

👉@sysadminoff

https://www.opennet.ru/opennews/art.shtml?num=65814

📰 New Java-Based QuimaRAT MaaS Built to Run on Windows, Linux, and macOS

Cybersecurity researchers have flagged a novel Java-based remote access trojan (RAT) called QuimaRAT that's capable of targeting Windows, Linux, and macOS environments.According to LevelBlue, the cross-platform malware is advertised under a malware-as-a-service (MaaS) model, costing anywhere between $150 for one month to $1,200 for lifetime access. Other subscription tiers include $300 for.

🔗 Source: https://thehackernews.com/2026/07/new-java-based-quimarat-maas-built-to.html

#linux

👉@sysadminoff

Memory price hikes cool for consumers but AI keeps server costs climbing

Memory prices for DRAM and NAND Flash are projected to continue rising in the third quarter of 2026, though at a slower pace than previous quarters. TrendForce forecasts conventional DRAM contract prices to increase by 13% to 18% quarter-over-quarter, while NAND Flash prices are expected to rise by 10% to 15%. This moderation is primarily driven by consumer electronics manufacturers reaching their affordability limits rather than an improvement in the overall supply.
Source

👉@sysadminoff

https://4sysops.com/archives/memory-price-hikes-cool-for-consumers-but-ai-keeps-server-costs-climbing/

Cisco patches decades-old vulnerabilities in ClamAV scanning engine

Cisco's Talos group has released critical security updates for ClamAV, a widely used open-source antivirus engine integrated into mail gateways and endpoint security tools. The patches address seven distinct vulnerabilities found in versions 1.5.3 and 1.4.5 of the software. Several of these flaws have existed within the codebase for nearly two decades, highlighting long-standing risks in legacy parsing logic.
Source

👉@sysadminoff

https://4sysops.com/archives/cisco-patches-decades-old-vulnerabilities-in-clamav-scanning-engine/

На ReactOS запустили Half-Life 2 на реальном железе

На операционной системем ReactOS удалось запустить Half-Life 2 на реальном компьютере. Команда проекта сообщила в X, что игра «also runs great» в ReactOS, демонстрацию подготовил энтузиаст Aotori Hibiki.
Демонстрация опубликована на YouTube в ролике Longplay | Half-Life 2 running on ReactOS on real hardware. По данным Phoronix, игра запускалась на ночной сборке ReactOS с видеокартой GeForce GTX 960, устаревшим Windows-драйвером NVIDIA 368.61 и драйверами Creative Sound Blaster Audigy. При этом в описании ролика на YouTube указана версия NVIDIA 368.81, поэтому с точным номером драйвера есть небольшая нестыковка.
Событие особенно интересно на фоне того, что всего около месяца назад ReactOS добралась до запуска первой Half-Life. Тогда, как писал Phoronix, игра работала на системе с Intel Sandy Bridge и GeForce 8400GS. Теперь проект показал уже Half-Life 2 — заметно более тяжёлую игру на движке Source.
Одновременно ReactOS постепенно продвигается и в сторону совместимости с более новыми версиями Windows. Ранее в проект добавили первый системный вызов NT6, что Phoronix назвал первым шагом к поддержке Windows Vista и более поздних выпусков. ReactOS всё ещё остаётся экспериментальной системой, но запуск Half-Life 2 показывает, что её стек драйверов уже способен справляться не только с простыми программами, но и с полноценными 3D-играми.



 hl2, reactos

👉@sysadminoff

https://www.linux.org.ru/news/opensource/18333941

📰 Uniwill Laptop Driver Preparing A Number Of Features For Linux 7.3

The Unwill laptop driver on Linux for supporting various device-specific features by that major OEM/ODM will be seeing several new features with the Linux 7.3 cycle later this year. One of the most notable users of the Unwill driver is Bavarian Linux PC vendor TUXEDO Computers...

🔗 Source:

#linux

👉@sysadminoff

https://www.phoronix.com/news/Uniwill-Improvements-Linux-7.3

📰 Canonical On Making Ubuntu For ARM64 "Truly A First-Class Architecture"

The Ubuntu Foundations Engineering Manager, Ravi Kant Sharma, with Canonical has provided an update regarding the current ARM64 state on Ubuntu Linux...

🔗 Source:

#linux #ubuntu

👉@sysadminoff

https://www.phoronix.com/news/Ubuntu-ARM64-2026

📰 Intel i915 Driver Nearly Ready To "Work Well" With RT Linux Kernel Sans Display Support

When it comes to the real-time "RT" patches carried outside of the Linux kernel, a number of them pertain to adjustments around the Intel i915 kernel DRM graphics driver. The mainline Linux kernel and its RT support depend upon not building "PREEMPT_RT" for the i915 driver support while patches have been worked on recently for making this Intel kernel graphics driver code play nicely with real-time Linux...

🔗 Source:

#intel #kernel #linux

👉@sysadminoff

https://www.phoronix.com/news/Intel-i915-RT-Linux-Kernel

📰 FreeRDP 3.28 Released with Security Fixes, Revived iOS Client

FreeRDP 3.28 brings multiple security fixes, a revived iOS client, Android build updates, Windows client improvements, and better testing.

🔗 Source: https://linuxiac.com/freerdp-3-28-released-with-security-fixes-revived-ios-client/

#android

👉@sysadminoff

https://t.co/RnnPonCM6H

📰 4 cool operating systems that have nothing to do with Windows, macOS, or Linux

Tired of the big three OS families? Here are some slick operating systems to satisfy your tinkering spirit.

🔗 Source:

#linux

👉@sysadminoff

https://www.xda-developers.com/4-cool-operating-systems-that-have-nothing-to-do-with-windows-macos-or-linux/

📰 Ryzen AI Developer Platform: AMD's Own Linux Distribution Built Atop Debian

With the AMD Ryzen AI Halo developer platform there is the option of ordering this Ryzen AI Max+ mini PC with either Microsoft Windows 11 or "Linux OS". When receiving a AMD Ryzen AI Halo review sample last month, I fully expected it to just be an Ubuntu LTS install with ROCm preloaded. I was quite surprised when powering it up to find that it's an OS called the AMD Ryzen AI Developer Platform 1 "Rex" and is based on Debian Linux.

🔗 Source:

#amd #debian #linux #ubuntu

👉@sysadminoff

https://www.phoronix.com/review/ryzen-ai-linux-os

Huawei challenges Nvidia with low cost Atlas SuperPods in South Korea

Huawei is preparing to launch its Ascend series AI accelerator chips and Atlas 950 SuperPod computing systems in South Korea during the fourth quarter. The company has finalized distribution agreements with SK Shieldus and Hansol PNS to establish a local sales and technical support infrastructure. This expansion targets the growing demand for AI infrastructure by positioning Chinese hardware as a cost-effective alternative to dominant American chipmakers.
Source

👉@sysadminoff

https://4sysops.com/archives/huawei-challenges-nvidia-with-low-cost-atlas-superpods-in-south-korea/

Microsoft previews Mbv4 virtual machines for memory intensive SAP workloads

Microsoft has launched the public preview of the Mbv4 virtual machine series, specifically engineered for large-scale SAP environments and memory-intensive enterprise applications. These next-generation instances, comprising the Mbsv4 and Mbdsv4 variants, utilize 6th generation Intel Xeon Scalable processors to handle mission-critical data. The infrastructure is powered by Azure Boost technology, which offloads virtualization functions to dedicated hardware to improve overall performance efficiency.
Source

👉@sysadminoff

https://4sysops.com/archives/microsoft-previews-mbv4-virtual-machines-for-memory-intensive-sap-workloads/

First end-to-end AI-powered ransomware attack has been spotted

Researchers have identified a ransomware campaign dubbed JadePuffer that was executed almost entirely by an autonomous AI agent. The attack targeted an internet-facing Langflow instance by exploiting CVE-2025-3248, a remote code execution vulnerability in the LLM application framework. Once inside, the agent moved laterally to production servers to harvest credentials, establish persistence, and encrypt over 1,300 database records.
Source

👉@sysadminoff

https://4sysops.com/archives/first-end-to-end-ai-powered-ransomware-attack-has-been-spotted/

Customize 4sysops: AI search, homepage filter, and personalized newsletter

4sysops members can now customize the AI assistant, filter posts to create a personalized 4sysops homepage, and tailor the newsletter. For 4sysops AI, users can select from multiple AI models, enable several search engines, and connect various knowledge bases. The homepage and newsletter filters enable you to select posts using tags. Additionally, your personalized newsletter can now be scheduled. All settings are accessible via the Personal link in the top menu. Eventually, these features will mostly be reserved for pro members, but during the beta phase, all 4sysops members can access and test them.
Source

👉@sysadminoff

https://4sysops.com/archives/customize-4sysops-ai-search-homepage-filter-and-personalized-newsletter/

Доступен OpenSSH 10.4

После трёх месяцев разработки опубликован выпуск OpenSSH 10.4, открытой реализации клиента и сервера для работы по протоколам SSH 2.0 и SFTP. Основные изменения.

👉@sysadminoff

https://www.opennet.ru/opennews/art.shtml?num=65854

Порт F-15 Strike Eagle II на SDL3 и OpenGL

Опубликован проект f15se2-ex 0.1.0 — порт авиасимулятора MicroProse F-15 Strike Eagle II на современные системы. Проект основан на реконструированных исходных кодах версии F-15 Strike Eagle II v451.03 с дополнением Desert Storm Expansion Disk 1991 года.
Цель проекта — перенести игру на современные архитектуры, сохранив дух оригинала и улучшив техническую часть. В качестве графического и оконного слоя используется SDL3, для вывода 3D-графики — OpenGL, звук работает через эмуляцию AdLib на базе Nuked-OPL3.
На текущий момент игра полностью проходима. Реализованы перенос рендеринга и ввода на SDL3, работающий звук, поддержка джойстика и вывод графики через OpenGL.
( читать дальше... )



 gl-117, авиасимулятор, игра, портирование игр

👉@sysadminoff

https://www.linux.org.ru/news/games/18334281

📰 Kdenlive 26.04.3 Released as the Final Maintenance Update in the Series

Kdenlive 26.04.3, an open-source video editor, arrives with crash fixes, timeline improvements, effect corrections, and continued security hardening.

🔗 Source:

#opensource

👉@sysadminoff

https://linuxiac.com/kdenlive-26-04-3-released-as-the-final-maintenance-update-in-the-series/

AI vulnerability discovery tools trigger record surge in high-severity CVE disclosures

The release of frontier AI models like Anthropic’s Claude Mythos has led to a record-breaking spike in high-severity vulnerability disclosures. In June 2026 alone, 21 major organizations reported approximately 1,500 high- and top-severity CVEs, signaling a shift toward machine-speed bug hunting. While these tools significantly scale discovery capabilities, they have created a massive remediation bottleneck for software vendors and open-source maintainers.
Source

👉@sysadminoff

https://4sysops.com/archives/ai-vulnerability-discovery-tools-trigger-record-surge-in-high-severity-cve-disclosures/