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#shieldcrash — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #shieldcrash, aggregated by home.social.

  1. Microsoft Defender Exposed to New Zero-Day Exploit

    A security researcher known as Nightmare Eclipse has just dropped a proof-of-concept exploit for a new Microsoft Defender zero-day vulnerability, dubbed ShieldCrash, which surprisingly still works on Windows systems that have already applied the latest September patches. This marks the researcher's 11th Microsoft zero-day exploit to be made…

    osintsights.com/microsoft-defe

    #ZeroDay #MicrosoftDefender #Shieldcrash #NightmareEclipse #Proofofconcept

  2. Microsoft Defender Zero-Day Exploited to Grant SYSTEM Access

    A new zero-day exploit called "ShieldCrash" has been published by an anonymous researcher, granting SYSTEM-level access to affected Microsoft Defender systems. This alarming vulnerability comes hot on the heels of Microsoft's September 2026 Patch Tuesday security updates.

    osintsights.com/microsoft-defe

    #MicrosoftDefender #ZeroDay #Exploit #Shieldcrash #SystemAccess