Microsoft deprecates Windows Server Update Services, suggests cloud services instead

As part of our vision for simplified Windows management from the cloud, Microsoft has announced deprecation of Windows Server Update Services (WSUS). Specifically, this means that we are no longer investing in new capabilities, nor are we accepting new feature requests for WSUS. However, we are preserving current functionality and will continue to publish updates through the WSUS channel. We will also support any content already published through the WSUS channel.
↫ Nir Froimovici

What an odd feature to deprecate. Anyone with a large enough fleet of machines probably makes use of Windows Server Update Services, as it adds some much-needed centralised control to the downloading and deployment of Windows updates, so you can do localised partial rollouts for testing, which, as the CrowdStrike debacle showed us once more, is quite important. WSUS also happens to be a local tool, that is set up and run locally, instead of in the cloud, and that’s where we get to the real reason WSUS is being deprecated.

Microsoft is advising IT managers who use WSUS to switch to Microsoft’s alternatives, like Windows Autopatch, Microsoft Intune, and Azure Update Manager. These all happen to run in the cloud, giving up that control WSUS provided by running locally, and they’re not free either – they’re subscription services, of course. I mean, technically WSUS isn’t free either as it’s part of Windows Server, but these cloud services come on top of the cost of Windows Server itself.

Nobody escapes the relentless march of subscription costs.