Open-source video broadcasting, recording and streaming tool OBS Studio 29.1 has been released for Windows, macOS and Linux.

The chief highlight is added support to allow users to livestream on YouTube using AV1/HEVC over Enhanced RTMP, resulting in lower bandwidth requirements and widening access to 4K60 streaming. The app also makes several improvements to the program’s preferences.

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Ubuntu Pro is now available in a subscription-included model on Amazon Web Services (AWS), allowing users to launch Ubuntu Pro on-demand instances and purchase Ubuntu Pro Compute Savings Plans from the Amazon Elastic Compute Cloud (Amazon EC2) console.

Users will be able to run Ubuntu machines with expanded security maintenance, kernel live patch, and hardening scripts out of the box with all of these features enabled by default.

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Weight-loss drug Mounjaro is all the rage these days, helping people to shed pounds. Please don't confuse this medication with the similarly named "Manjaro" Linux-based operating system. While Mounjaro helps you lose weight, Manjaro can help you lose Windows!

Today, Manjaro Linux 22.1 is released. Code-named "Talos," it is chock-full of new features. Once again, this version of the distribution can be had with your choice of three desktop environments -- GNOME, KDE Plasma, and Xfce.

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From today, Ubuntu 23.04 (Lunar Lobster) will be available for download, publisher Canonical has announced. The release marks a significant step forward for enterprise deployment and customization.

A unified Ubuntu server and desktop installation engine, Subiquity, supports the same autoinstall configuration workflows for both desktops and servers, making life easier for admins. The Ubuntu 23.04 installer has a refreshed user interface with a modern but familiar first-time user experience, along with new enterprise management capabilities.

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Recent supply chain attacks such as SolarWinds, Log4j and 3CX have highlighted the need to protect the software supply chain as well as the potential consequences of failing to properly assess the integrity of software.

A new report from software supply chain security management company Lineaje looks at the composition of open-source software and assesses the risks associated with its usage.

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4MLinux is a lightweight Linux distribution that is known for its versatility and ease of use. The latest version, 4MLinux 42.0, has been released, and the operating system is chock full of new features and improvements.

One of the most significant changes in this release is the status of the 4MLinux 42.0 series, which has been changed to STABLE. This means that users can expect a stable and reliable operating system that they can use for their day-to-day tasks.

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Today, System76 unveils the latest generation of its Gazelle laptop. The Gazelle is a powerful and versatile laptop that is perfect for a wide range of users. It is a great choice for creative professionals, gamers, and anyone who needs a powerful laptop for work or play.

The Gazelle is powered by the 14-core Intel Core i9-13900H processor, which offers a max clock speed of 5.4Ghz. This new CPU provides up to 8 percent better performance compared to the previous generation of the Gazelle laptop. The computer also features an NVIDIA GeForce RTX 3050 GPU, which delivers exceptional performance for both gaming and graphics-intensive tasks.

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The CISA has launched a new security tool designed to help protect various Microsoft cloud services. The open source Untitled Goose Tool is available for both Windows and macOS.

The utility was developed by the US Cybersecurity & Infrastructure Security Agency in conjunction with Sandia National Laboratories. The aim of the tool is to help to detect and respond to malicious activity in Microsoft Azure, Azure Active Directory (AAD) and Microsoft 365 (M365) environments.

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In 2018, OpenAI reported that the amount of computing power used in large-scale AI training runs had been doubled every 3.4 months since 2012. Around the same time, the volume of data generated also increased dramatically.

This means traditional, general-purpose enterprise infrastructure can't deliver the required computing power, nor can it support the petabytes of data required to train accurate AI models at this scale. Instead, enterprises need dedicated hardware designed for AI workloads.

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As developers increasingly rely on open source components in their projects, knowing which have been used is a key part of being able to identify updates and potential threats. This is where a software bill of materials (SBOM) is essential.

Application security testing and software research services company GrammaTech is launching a no cost SBOM service, alongside a new version of its CodeSentry software composition analysis (SCA) tool.

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The OWASP Foundation (Open Web Application Security Project) and IBM have today announced IBM’s contribution of two open source projects aimed at increasing trust across open hardware and software supply chains.

The two projects are SBOM Utility and License Scanner, which add to CycloneDX, a flagship OWASP project and a leading Bill of Materials (BOM) standard. These promote validation, content analysis and accuracy of software license information included within BOMs.

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A new study, based on the results of more than 1,700 audits of commercial and proprietary codebases involved in merger and acquisition transactions, finds 84 percent contain at least one known open source vulnerability, an increase of almost four percent from last year.

The Open Source Security and Risk Analysis (OSSRA) report, produced by the Synopsys Cybersecurity Research Center (CyRC), shows growing use of open source. In the education technology sector it's grown by 163 percent, with educational courses and instructor/student interactions increasingly pushed online.

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There is a great deal to be said in favor of making software, apps and code available on an open source basis. And this is particularly true of the algorithms that influence so many aspects of life, and control what is seen online.

Now Elon Musk has suggested that Twitter's own algorithm could be made open source -- perhaps as soon as next week.

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Today Canonical has announced the general availability of real-time Ubuntu 22.04 LTS. This enterprise-grade offering is aimed at the industrial, telecom, automotive, aerospace and defense sectors, as well as public sector and retail.

Real-time Ubuntu allows organizations to run their most demanding workloads and develop a wide range of time-sensitive applications on the open-source operating system.

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The latest report from JFrog looks at the most prevalent vulnerabilities in 2022 with an in-depth analysis of open source security vulnerabilities that have most impact for DevOps and DevSecOps teams.

The report shows that the severity of six of the top 10 CVEs was overrated, meaning they scored higher in the NVD rating than in JFrog's own analysis. In addition the CVEs appearing within enterprises most frequently are low-severity issues that were simply never fixed.

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