Winsage
July 21, 2025
Windows administrators need to keep their systems updated for security and performance, with control over the timing and type of updates being crucial. There are three primary methods for managing Windows updates:
1. Per-client updates: Default for standalone clients, offering minimal control.
2. Windows Server Update Services (WSUS): Centralized management since 2005, allowing extensive control but requiring more administrative effort.
3. Windows Update for Business (WUfB): A cloud-based model providing greater control through tools like Group Policy and Mobile Device Management (MDM).
WUfB offers several advantages, including policy-based management, granular control over deployments, and the elimination of on-premises WSUS servers. To implement WUfB, organizations must meet specific requirements, including using Windows 10/11 Pro, Enterprise, or Team editions, Azure AD joining, and having the necessary licenses such as Microsoft 365 Business Premium.
Administrators can defer feature updates for up to 365 days and quality updates for up to 30 days using Group Policy. They can create servicing rings for managing update deployments, such as testing, pilot, and rollout rings. Configuration involves creating Group Policy Objects (GPOs) linked to the appropriate Organizational Units (OUs) and setting relevant policies.
WUfB reporting is available through the Azure Portal, allowing administrators to monitor update statuses and troubleshoot devices.
