January 2022 Windows Server restarts with a security patch -Window forest

By : ilikephone / On : 06/02/2023

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Microsoft is currently investigating the cause

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 Microsoft said on January 13 (local time) that Windows Server, which operates as a domain controller (DC), has unexpectedly restarting.It is said that the monthly security update in January 2022 is the cause.

2022年1月セキュリティパッチでWindows Serverが勝手に再起動 - 窓の杜

 The platforms that affect this problem are as follows.It does not affect the client OS.

 With Windows Server 2016 or later, in DC environments using shadowpringipals in ESAE (Enhanced Security Admin Environment) and PIM (PrivileGed Identity Management), it is more likely to be affected by this problem.

 The company is currently investigating the problem.As soon as the details are found, information will be provided.

 In addition to this problem, the monthly security update in January 2022 has confirmed that some environments cannot be connected to VPN.

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