IBM and OpenAI launch AI-driven application security service for enterprise defense

IBM has joined the OpenAI Daybreak Cyber Partner Program to integrate advanced frontier AI models into its managed security operations. This collaboration introduces a new application security service designed to identify and validate software vulnerabilities with greater precision than traditional code scanners. The initiative aims to help organizations counter machine-speed threats by automating the prioritization of high-risk software components and exploitable paths.
Source

👉@sysadminoff

https://4sysops.com/archives/ibm-and-openai-launch-ai-driven-application-security-service-for-enterprise-defense/

📰 Linux 8250/16550 UART Serial Driver Seeing Some Modernization Work In 2026

The Linux 8250 serial driver as the universal/legacy driver for 8250 and 16550 type serial ports has been seeing some modernization work recently with a number of 8250 serial patches having now been merged for the Linux 7.2 kernel...

🔗 Source:

#kernel #linux

👉@sysadminoff

https://www.phoronix.com/news/Linux-7.2-Serial

📰 Blast from the past as GIMP 0.54 is revived in Flatpak form

Retro-computing fun for the nostalgic with first (and last) release to use Motif instead of GTK.

🔗 Source:

#flatpak

👉@sysadminoff

https://www.theregister.com/software/2026/06/23/blast-from-the-past-as-gimp-054-is-revived-in-flatpak-form/5259651

📰 Arma: Cold War Assault Remastered out with a demo and it's open source

This is a fun surprise! Arma: Cold War Assault Remastered has a demo on Steam, which is also open source and acts as a an official asset pack for the full game.Read the full article on GamingOnLinux.

🔗 Source:

#opensource #steam

👉@sysadminoff

https://www.gamingonlinux.com/2026/06/arma-cold-war-assault-remastered-out-with-a-demo-and-its-open-source/

Опубликована 67 редакция рейтинга самых высокопроизводительных суперкомпьютеров

Опубликован 67-й выпуск рейтинга 500 самых высокопроизводительных компьютеров мира. Наиболее заметным изменением в рейтинге стало занятие первого места новым китайским кластером LineShine, работающим под управлением Ubuntu Kylin. Кластер развёрнут в шэньчжэньском центре облачных вычислений, включает 13.78 миллионов процессорных ядер (304-ядерный CPU LingKun LX2 304C 1.55GHz на архитектуре ARMv9) и обеспечивает производительность почти 2.2 экзафлопсов, что на 400 петафлопс больше, чем у прошлого лидера.

👉@sysadminoff

https://www.opennet.ru/opennews/art.shtml?num=65752

📰 Open-Source Driver For ATI R300 Era GPUs Seeing Improved Power Mac Support In 2026

For those that happen to still be running a 22+ year old Apple Power Mac such as those from 2004 with an IBM PowerPC processor and ATI Radeon 9600 XT or 9800 XT graphics, there are open-source driver improvements for Linux still happening in 2026 to benefit this vintage hardware...

🔗 Source:

#linux #opensource

👉@sysadminoff

https://www.phoronix.com/news/ATI-R300-Big-Endian-2026

📰 DRAGON BALL XENOVERSE 3 gets a brand new trailer

While we still don't know what the compatibility on SteamOS / Linux will be like, I'm hoping for the best with DRAGON BALL XENOVERSE 3.Read the full article on GamingOnLinux.

🔗 Source:

#linux

👉@sysadminoff

https://www.gamingonlinux.com/2026/06/dragon-ball-xenoverse-3-gets-a-brand-new-trailer/

📰 DeviceTree-ACPI Hybrid Mode Proposed For Improving Linux Support On Snapdragon Laptops

Over the years while working at Red Hat, Hans de Goede was known for driving many wonderful Linux laptop improvements benefiting AMD/Intel x86_64 hardware. Hans left Red Hat last year and ended up joining Qualcomm to advance their open-source/Linux support. Today he is out with a significant new patch series for consideration that has the potential of significantly improving the Qualcomm Snapdragon X Series laptop Linux support and also...

🔗 Source:

#amd #intel #linux #opensource

👉@sysadminoff

https://www.phoronix.com/news/DT-ACPI-Hybrid-Mode-Linux

Brave Origin

Состоялся выпуск Brave Origin, минималистичной версии Brave.
Brave - интернет-браузер, форк Chromium, который поддерживается компанией Brave Software. Эта компания основана Бренданом Айком, создателем языка программирования JavaScript и бывшим техническим директором Mozilla Corporation.
( читать дальше... )



 brave

👉@sysadminoff

https://www.linux.org.ru/news/proprietary/18326389

EWSAllowedAppIDs: Configure the application allow list for Exchange Web Services (EWS)

Microsoft is retiring Exchange Web Services in Exchange Online, with phased disablement beginning in October 2026 and full retirement in April 2027. It is replacing it with the Microsoft Graph API, the unified endpoint for accessing Microsoft 365 services. To prepare for this transition, you can now use the EWSAllowedAppIDs parameter to restrict access by application identifier. This article explains how to inventory your current dependencies and configure the new allow list to prevent service disruptions.
Source

👉@sysadminoff

https://4sysops.com/archives/ewsallowedappids-configure-the-application-allow-list-for-exchange-web-services-ews/

Gemini AI now diagnoses and corrects formula errors in Google Sheets

Google has integrated new Gemini AI capabilities into Google Sheets to help users identify and resolve formula errors automatically. This update allows the AI to analyze data structures and suggest corrections for both simple arithmetic and complex calculations. Workspace administrators must ensure that Gemini for Workspace is enabled for users to access these troubleshooting features.
Source

👉@sysadminoff

https://4sysops.com/archives/gemini-ai-now-diagnoses-and-corrects-formula-errors-in-google-sheets/

Managing Microsoft Defender configuration drift to prevent silent endpoint exposure

Microsoft Defender configuration drift occurs when endpoint security settings gradually diverge from their intended hardened state due to troubleshooting or policy conflicts. This divergence often happens silently because Defender does not generate telemetry or XDR alerts when enforcement settings, such as Attack Surface Reduction rules, are modified. Standard monitoring tools frequently report these devices as compliant even when their actual protection posture has been significantly weakened.
Source

👉@sysadminoff

https://4sysops.com/archives/managing-microsoft-defender-configuration-drift-to-prevent-silent-endpoint-exposure/

📰 Brave Gives Linux Users Its Stripped Down Origin Browser for Free

Brave Origin is a minimalist Brave edition that costs $59.99 on other platforms but is free for Linux users.

🔗 Source:

#linux

👉@sysadminoff

https://linuxiac.com/brave-gives-linux-users-its-stripped-down-origin-browser-for-free/

COSMIC desktop update delivers a new system monitor app

A new update to System76’s COSMIC desktop is now rolling out with a new system monitoring tool and a fresh set of fixes and fine-tuning. COSMIC Epoch 1.1.0 also sees the developers behind the Rust-based desktop opting to “[increment] the minor version regularly in order to allow for mid-release patch versions if necessary”. The biggest new feature is COSMIC Monitor, a native system monitoring tool built using the same Iced toolkit and widget set the rest of the desktop’s core apps are built in. It will replace the GTK-based GNOME System Monitor in Pop!_OS 24.04, but users can continue to […]
You're reading COSMIC desktop update delivers a new system monitor app, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.

👉@sysadminoff

https://www.omgubuntu.co.uk/2026/06/cosmic-desktop-update-system-monitor

📰 Ubuntu dominates servers, but one choice killed it on the desktop

Package management has been a blight on Ubuntu's desktop.

🔗 Source:

#ubuntu

👉@sysadminoff

https://www.xda-developers.com/ubuntu-dominates-servers-but-one-choice-killed-it-on-the-desktop/

5 Google Docs Alternatives You Can Self-Host on Linux

The post 5 Google Docs Alternatives You Can Self-Host on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Google Docs is probably one of the most widely used office suites in the world, but it’s far from the
The post 5 Google Docs Alternatives You Can Self-Host on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

👉@sysadminoff

https://www.tecmint.com/google-docs-alternatives/

Рекомендации по использованию AI при разработке открытого кода

Правозащитная организация Software Freedom Conservancy (SFC), предоставляющая юридическую защиту свободным проектам и отстаивающая необходимость соблюдения лицензии GPL, подготовила список рекомендаций по использованию AI-систем на базе генеративных моделей машинного обучения при подготовке кода для открытых проектов. Рекомендации касаются юридических, этических и социальных особенностей применения AI при разработке кода под открытыми и свободными лицензиями, а также отражают взаимодействие разработчиков c AI, учитывая противоположные мнения в сообществе о допустимости применения AI в открытых проектах. Рекомендации пытаются свести к минимуму проблемы, которые могут возникнуть из-за использования AI-систем по своей инициативе или по требованию работодателя.

👉@sysadminoff

https://www.opennet.ru/opennews/art.shtml?num=65754

📰 I turned my old PlayStation Vita into a distraction-free Plex machine, and it's my favorite device now

Nobody expected Plex on a PlayStation Vita, but this open-source client just solved a problem I didn't know I had.

🔗 Source:

#opensource

👉@sysadminoff

https://www.xda-developers.com/plex-playstation-vita-media-streaming/

📰 "Disgusting" Linux sched_ext Source Code Restructured Following Complaint By Linus Torvalds

Last week the main set of sched_ext changes were merged for Linux 7.2 that included continued work on sub-scheduler support. While Linus Torvalds didn't object to any of the features being worked on for this extensible scheduler framework that relies on user-space BPF programs, he was frustrated by the layout of the new C source files and remarked, "please don't do this disgusting thing...

🔗 Source:

#linux

👉@sysadminoff

https://www.phoronix.com/news/Linux-Sched-Ext-Restructured

📰 Fedora Governance Changes Take Effect as Project Refines Leadership, Policy, and Contributor Oversight

by George WhittakerA series of Fedora governance updates are now taking effect, marking another step in the project's ongoing effort to modernize decision-making processes, improve transparency, and better support Fedora's growing contributor community. The changes come as the Fedora Council and other leadership bodies continue refining how one of the Linux world's largest community-driven projects is managed.

🔗 Source:

#fedora #linux

👉@sysadminoff

https://www.linuxjournal.com/content/fedora-governance-changes-take-effect-project-refines-leadership-policy-and-contributor