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#certighost — Public Fediverse posts

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

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  1. 📣 🩹 Microsoft has patched Certighost, a high-severity AD CS flaw that could let a low-privilege domain user obtain a valid Domain Controller certificate and impersonate the server.

    Listen/Read: hackread.com/microsoft-certigh

    #Cybersecurity #Microsoft #Certighost #Windows #Vulnerability

  2. #Windows: if you haven't patched your MS Windows estate with July Patch Tuesday updates, now it's time to do it! #CertiGhost CVE-2026-54121 vulnerability allows an unprivileged user on your network to fully compromise the Active Directory and the Proof-of-Cocept (#POC) is out:
    👇
    thehackernews.com/2026/07/cert