BLOG ESPECIALIZADO NO MUNDO LINUX. Blog de Linux com vídeo aulas, notícias do mundo Linux e do Software Livre.
Critical CVE-2025-15270 vulnerability discovered in FontForge affecting Rocky Linux 9 and Ubuntu 22.04 dependencies. Patch impact analysis, CVSS severity scoring, and enterprise remediation timelines.
Explore the critical Fedora 44 updates and Fedora 45 changes approved by FESCo, including the switch to DNF5, MariaDB 11.8, Django 6, and Qt6 alignment. This in-depth analysis covers Linux distribution development, package management systems, and open-source software lifecycle strategies for developers and sysadmins.
VailuxOS is the definitive Debian-based Linux distribution engineered for a seamless Windows 11 migration. Featuring a familiar KDE Plasma interface, mandatory Flatpak containerization for security, and a zero-telemetry privacy guarantee, it eliminates the Linux learning curve. Discover how to reduce costs, reclaim data sovereignty, and transition without disrupting productivity in our comprehensive guide.
Critical Ghostscript vulnerability USN-7904-1 affects Ubuntu 20.04/18.04/16.04 LTS, causing Denial of Service. Learn patched package versions & security hardening steps. Patch now.
Discover how KDE Plasma 6.5's latest updates, including a 22-year-old clipboard feature request, advanced GPU power savings, and professional graphics tablet configuration, are revolutionizing the Linux desktop experience for developers and creatives. Explore the details now.
Explore KDE Plasma 6.5's latest advancements: EU accessibility compliance notifications, Ocean sound theme refinements, Wayland protocol upgrades, critical Intel CPU fixes, & strategic Breeze icon theme updates. Enhance your Linux desktop experience.
openSUSE Tumbleweed users: Patch Texmaker CVE-2025-50952 now! Understand this moderate threat's risks, exploit vectors, and step-by-step remediation to protect your document processing environment. Essential Linux security advisory. (
Urgent Ubuntu security update: Critical poppler vulnerabilities (CVE-2025-52886, CVE-2022-27337) expose systems to RCE & DoS attacks via malicious PDFs. Learn patched versions, exploit details, mitigation steps, & Ubuntu Pro benefits. Secure your systems now!
Discover HarfBuzz 11.3: Unleash 40% faster text rendering, major performance gains in variable fonts & vertical text shaping. Essential upgrade for developers, designers & high-performance applications. See benchmarks & integration details.
Schleswig-Holstein becomes Germany’s first state to fully adopt open-source software, boosting security & cutting costs. Learn how this shift impacts government IT, EU policy, and global tech trends
LibreOffice 25.8 RC1 is now available for testing, featuring performance boosts for DOCX/XLSX files, new Calc functions, PDF encryption support, and Windows 7/8 deprecation. Learn what’s new and how to test it before the August release.
LibreOffice 25.8 Beta introduces major performance upgrades, new spreadsheet functions, and PDF encryption support. Learn about the latest improvements in this open-source Microsoft Office alternative—expected stable release in August 2024.
Discover Linux Mint 22.1 "Xia" – the latest stable release of this user-friendly, Debian-based OS. Optimized for performance, security, and productivity, it’s ideal for developers, enterprises, and privacy-conscious users. Learn about its features, system requirements, and how it compares to Ubuntu and Windows.
LibreOffice begins integrating Zstandard (Zstd) compression for ODT/DOCX files, promising faster speeds & higher compression ratios than ZIP. Learn how this open-source upgrade impacts document standards & productivity workflows.
O LibreOffice 24.8 está agora disponível em versão beta para aqueles que desejam testar esta alternativa de suíte de escritório open-source e multiplataforma, comparável ao Microsoft Office.
A Oracle lançou uma atualização de segurança importante para o LibreOffice na arquitetura AARCH64.
