A Microsoft security update released on September 17 introduced Machine Identity Isolation policies that reject valid credentials from domain-joined Windows PCs unless domain controllers meet Server 2025 functional level. The patch created unintended trust issues for affected systems.
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Machine Identity Isolation policies can reject valid credentials unless controllers meet the Server 2025 functional level
Microsoft patch gives domain-joined Windows PCs trust issues https://www. theregister.com/os-platforms/2 026/09/17/microsoft-patch-gives-domain-joined-windows-pcs-trust-issues/5297155 # microsoft # windows