Topic: out-of-band fixes

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  • Microsoft fixes critical Office zero-day under active attack
    January 28, 2026
    40%

    Microsoft fixes critical Office zero-day under active attack

    Microsoft has urgently patched a critical, actively exploited zero-day vulnerability (CVE-2026-21509) in Office, which allows attackers to bypass security features by tricking users into opening malicious files. While patches are available for Office 2021, LTSC 2021/2024, and Microsoft 365, secur...

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  • Windows 11's 2026 Debut Update Sparks User Frustration
    January 27, 2026
    25%

    Windows 11's 2026 Debut Update Sparks User Frustration

    Microsoft's January 2026 Windows 11 update caused major disruptions, requiring two consecutive weekend emergency patches to address severe system instability and operational headaches. The patches targeted specific issues: the first fixed unexpected shutdowns on Enterprise/IoT 23H2, while the sec...

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Related Topics

security updates (142) zero-day exploits (87) security vulnerability (76) cloud services (71) patch tuesday (58) windows 11 updates (24) information disclosure (24) iot devices (23)