Microsoft Office

Winsage
February 28, 2026
Microsoft Office Professional 2021 for Windows is available for a limited time at a price of .97 for a lifetime license. This license includes access to eight applications: Word, Excel, PowerPoint, Outlook, OneNote, Teams, Access, and Publisher. The license allows users to own the applications outright without ongoing subscription fees. Instant delivery and download instructions are provided upon purchase, and the software is compatible with Windows 10 or 11.
Winsage
February 16, 2026
WinApps and WinBoat are two solutions for running Windows applications on Linux. WinApps, developed since 2020 by Ben Curtis, allows users to run a genuine copy of Windows in a virtual machine (VM) and export individual applications to the Linux desktop using Microsoft's Remote Desktop Protocol (RDP). It supports various methods, including Docker, Podman, and KVM virtualization, with KVM offering extensive customization but requiring a more complex setup. WinBoat, a newer application at version 0.9.0, simplifies the user experience by automating much of the setup process and requires only Docker and FreeRDP to be installed. WinBoat is designed for ease of use, making it accessible for users less comfortable with technical configurations. Both tools allow users to run Windows software that may not work well under WINE, but running a full Windows OS in a VM involves licensing, maintenance, and resource considerations.
Tech Optimizer
February 16, 2026
A cyber-espionage campaign is utilizing the XWorm Remote Access Trojan (RAT) to infiltrate systems via phishing emails and a Microsoft Office vulnerability (CVE-2018-0802). XWorm, first detected in 2022, allows attackers remote control over infected computers for surveillance and data theft. The campaign uses business-oriented phishing emails with malicious Excel attachments that exploit the vulnerability to execute a fileless attack. The malware connects to a command-and-control server, encrypting communications and transmitting system details. XWorm features a plugin architecture with over 50 modules for various malicious activities, including credential theft and DDoS attacks. Security experts highlight the ongoing risk of legacy software vulnerabilities and recommend patching outdated components.
Winsage
February 16, 2026
Microsoft has identified at least six zero-day vulnerabilities in Windows and Microsoft Office that were actively being exploited by hackers before patches were released. These vulnerabilities allow attackers to compromise systems with minimal user interaction, such as clicking on malicious links or opening compromised Office documents. Notable examples include a Windows Shell Security Bypass (CVE-2026-21510) and an Office File Exploit that can execute malicious code. The vulnerabilities pose serious risks, including active exploitation, remote code execution, and the potential for malware installation and credential theft. Microsoft has released security patches to address these vulnerabilities, and users are urged to install them immediately. The affected systems include all supported versions of Windows and Microsoft Office applications. Users are advised to install updates, be cautious with emails and links, enable security tools, and keep software up to date.
Winsage
February 13, 2026
Microsoft Office Professional 2021 for Windows is available for .97 until February 22, offering a lifetime license for essential applications without subscription fees. The suite includes Word, Excel, PowerPoint, Outlook, OneNote, Teams, Access, and Publisher. Users must ensure their PC runs Windows 10 or 11 for compatibility.
Winsage
February 11, 2026
Microsoft has identified several vulnerabilities affecting its products, particularly within Windows Server and Office suites. The affected products and their corresponding vulnerabilities include: - Windows Server 2025: CVE-2026-21510, CVE-2026-21513, CVE-2026-21519, CVE-2026-21525, CVE-2026-21533; updates under article numbers 5075899 and 5075942. - Windows Server 2022, 23H2: Same vulnerabilities as above; update article number 5075897. - Windows Server 2022: Same vulnerabilities; update article number 5075906. - Windows Server 2019: Same vulnerabilities; update article number 5075904. - Windows Server 2016: Same vulnerabilities; update article number 5075999. - Windows Server 2012 R2: CVE-2026-21510, CVE-2026-21513, CVE-2026-21525, CVE-2026-21533; update article number 5075970. - Windows 11 and Windows 10: Various versions (26H1, 25H2, 24H2, 22H2) affected; update articles range from 5077179 to 5075912. - Microsoft Office LTSC for Mac 2024 and Mac 2021: Affected by CVE-2026-21514; release notes available. - Microsoft Office LTSC 2024 and 2021: CVE-2026-21509 and CVE-2026-21514; release notes provided. - Microsoft 365 Apps for Enterprise: Affected by CVE-2026-21509 and CVE-2026-21514; release notes available.
Winsage
February 11, 2026
Microsoft has released updates addressing over 50 vulnerabilities in its Windows operating systems and applications, including six critical zero-day vulnerabilities. 1. CVE-2026-21510: A security feature bypass in Windows Shell that allows execution of malicious content via a single click on a link, affecting all supported Windows versions. 2. CVE-2026-21513: Targets MSHTML, the web browser engine in Windows. 3. CVE-2026-21514: A security feature bypass in Microsoft Word. 4. CVE-2026-21533: Allows local attackers to gain SYSTEM level access in Windows Remote Desktop Services. 5. CVE-2026-21519: An elevation of privilege flaw in the Desktop Window Manager (DWM). 6. CVE-2026-21525: A potential denial-of-service threat in the Windows Remote Access Connection Manager. Additionally, the updates include fixes for remote code execution vulnerabilities affecting GitHub Copilot and various IDEs, specifically CVE-2026-21516, CVE-2026-21523, and CVE-2026-21256, which arise from a command injection flaw. Security experts emphasize the importance of safeguarding developers due to their access to sensitive data and recommend applying least-privilege principles.
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