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Certighost Flaw Let Ordinary Users Impersonate Domain Controllers and Seize Active Directory

25 July 2026  |  dark6  |  Vulnerability

A newly patched Active Directory Certificate Services bug, dubbed Certighost, let any low-privileged domain user trick a certificate authority into treating a rogue machine as a real Domain...

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Microsoft Confirms Windows Server 2025 Domain Controllers Enter Reboot Loops After April 2026 Patch

25 April 2026  |  dark6  |  Vulnerability

Microsoft has confirmed that the April 2026 cumulative update KB5082063 causes Windows Server 2025 domain controllers to enter reboot loops, with some systems also failing to install the...

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