Windows Server 2003

This cumulative update for Windows Server 2022 (KB5078766), includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained. For information ...

Windows Server containers do not have a servicing stack and do not support in-place updates like Windows Server or Windows client. Therefore, every month we rebuild the Windows Server Base OS container images with the updates and publish the updated container images. For more information on update best practices, see Update Windows Server ...

Updates for Windows Server 2022 Windows Server 2022 is the latest release in our Long-Term Servicing Channel (LTSC). It builds on Windows Server 2019, our fastest adopted Windows Server ever. This release includes advanced multi-layer security, hybrid capabilities with Azure, and a flexible platform to modernize applications with containers.

Microsoft Windows Server Virtual Machine Images Windows Server is the operating system that bridges on-premises environments with Azure services enabling hybrid scenarios and maximizing existing investments, including: Unique hybrid capabilities with Azure to extend your datacenter and maximize investments Advanced multi-layer security to help you elevate your security posture Faster ...

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Windows Server 2025 is the latest release in our Long Term Servicing Channel. On the left side of this page, you’ll find a list of all the updates released for this version of Windows Server.

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NTLM auditing logs Windows 11, version 24H2 and Windows Server 2025 introduce new NTLM audit logging capabilities for clients, servers, and domain controllers. Each component generates logs that provide detailed information regarding NTLM authentication events.

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