During the Patch Tuesday activity of this month, there was a bug in the cumulative update released by Microsoft for windows 10 / 11, resulting in the failure of domain controller authentication. CISA later asked the administrator to skip the Tuesday patch temporarily. These problems are caused by a certificate mapping error, and the company provides a temporary solution to this problem.
OS KB Microsoft Update Catalog Windows Server 2022 KB5015013
Download Windows Server 20H2 KB5015020
Download Windows Server 2019 KB5015018
Download Windows Server 2016KB5015019
Download [Microsoft today]( https://docs.microsoft.com/en-us/windows/release-health/status-windows-10-20h2#you -May see authentication failures on the server or client for services has released an emergency out of band update. "After installing the update released on May 10, 2022 on your domain controller, you may see authentication failure on the server or client," the announcement said**
Solution: this problem has been solved in the out of band update released on May 19, 2022, which can be installed on the domain controller in your environment. No action is required on the client to solve this authentication problem. If you use any solutions or mitigation measures for this problem and they are no longer needed, we suggest you delete them.