Microsoft has confirmed a critical issue affecting Windows Server 2025 systems following the installation of October 2025 security updates. The problem disrupts Active Directory directory synchronization, specifically impacting organizations managing large security groups with more than 10,000 members. Directory Sync Failures Impact Large Organizations The synchronization failure affects applications that rely on the Active Directory […] The post Microsoft’s October 2025 Patches Disrupt Active Directory Sync on Server 2025 Systems appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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